Disodium Cromoglycate - ≥99% , CAS No.15826-37-6

CAS: 15826-37-6 Cat. No.: D129313 Molecular Weight: 512.33 EC Number: 239-926-7
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Synonyms
cromoglicato de sodio | FPL 670 | SODIUM CROMOGLICATE [MART.] | Aarane | Cromoglycate, Disodium | sodium 5,5'-(2-hydroxypropane-1,3-diyl)bis(oxy)bis(4-oxo-4H-chromene-2-carboxylate) | Cromoglicic acid;Duracroman | HMS2097D05 | Aararre | Intal nebulizer |
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
D129313-1g
3
$20.90
5g
D129313-5g
3
$67.90
25g
D129313-25g
3
$235.90
100g
D129313-100g
1
$731.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Argon charged,Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 7 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.

Specifications

Synonyms
cromoglicato de sodio | FPL 670 | SODIUM CROMOGLICATE [MART.] | Aarane | Cromoglycate, Disodium | sodium 5, 5'-(2-hydroxypropane-1, 3-diyl)bis(oxy)bis(4-oxo-4H-chromene-2-carboxylate) | Cromoglicic acid;Duracroman | HMS2097D05 | Aararre | Intal nebulizer |
Specifications & Purity
≥99%
Biochemical and Physiological Mechanisms
Cromolyn disodium salt blocks the release of pro-inflammatory mediators, such as histamine, from mast cells.Reversible alveolar macrophage blocker and mast cell stabilizer. Anti-asthmatic and anti-inflammatory agent. Orally active. Active in vivo and in v
Storage
Argon charged, Room temperature
Shipped In
Normal
Note
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
Purity
≥99%
Names and Identifiers
Pubchem Sid504753361
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504753361
Canonical SmilesC1=CC2=C(C(=C1)OCC(COC3=CC=CC4=C3C(=O)C=C(O4)C(=O)[O-])O)C(=O)C=C(O2)C(=O)[O-].[Na+].[Na+]
IUPAC Namedisodium;5-[3-(2-carboxylato-4-oxochromen-5-yl)oxy-2-hydroxypropoxy]-4-oxochromene-2-carboxylate
InChIKeyVLARUOGDXDTHEH-UHFFFAOYSA-L
INCHI1S/C23H16O11.2Na/c24-11(9-31-14-3-1-5-16-20(14)12(25)7-18(33-16)22(27)28)10-32-15-4-2-6-17-21(15)13(26)8-19(34-17)23(29)30;;/h1-8,11,24H,9-10H2,(H,27,28)(H,29,30);;/q;2*+1/p-2
Isomeric SMILES C1=CC2=C(C(=C1)OCC(COC3=CC=CC4=C3C(=O)C=C(O4)C(=O)[O-])O)C(=O)C=C(O2)C(=O)[O-].[Na+].[Na+]
WGK Germany 2
RTECS DJ2380000
Molecular Weight 512.33
Reaxy-Rn 3647577
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3647577&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassBenzopyrans
Subclass1-benzopyrans
Intermediate Tree Nodes Not available
Direct ParentChromones
Alternative Parents Pyranones and derivatives  Alkyl aryl ethers  Dicarboxylic acids and derivatives  Benzenoids  Vinylogous esters  Heteroaromatic compounds  Secondary alcohols  Carboxylic acid salts  Oxacyclic compounds  Carboxylic acids  Organic sodium salts  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Chromone - Alkyl aryl ether - Pyranone - Dicarboxylic acid or derivatives - Pyran - Benzenoid - Heteroaromatic compound - Vinylogous ester - Carboxylic acid salt - Secondary alcohol - Carboxylic acid derivative - Carboxylic acid - Oxacycle - Ether - Organic alkali metal salt - Hydrocarbon derivative - Organic oxygen compound - Alcohol - Organooxygen compound - Organic oxide - Organic sodium salt - Organic salt - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as chromones. These are compounds containing a benzopyran-4-one moiety.
External Descriptors organic sodium salt
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
HRH1 Tclin Histamine H1 receptor (7573 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PTH1R Tclin Parathyroid hormone receptor (47172 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
FCER1A Tbio IgE Fc receptor, alpha-subunit (61 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP2D6 Tclin Cytochrome P450 2D6 (33882 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ALPG Tchem Alkaline phosphatase placental-like (1197 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP1A2 Tchem Cytochrome P450 1A2 (26471 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP2C9 Tchem Cytochrome P450 2C9 (32119 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP2C19 Tchem Cytochrome P450 2C19 (29246 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CYP3A4 Tclin Cytochrome P450 3A4 (53859 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Homo sapiens (32628 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HIF1A Tchem Hypoxia-inducible factor 1 alpha (6027 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SMAD3 Tchem Mothers against decapentaplegic homolog 3 (68039 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GPR35 Tchem G-protein coupled receptor 35 (2643 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLCO1B1 Tchem Solute carrier organic anion transporter family member 1B1 (2672 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLCO1B3 Tchem Solute carrier organic anion transporter family member 1B3 (2517 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
USP1 Tchem Ubiquitin carboxyl-terminal hydrolase 1 (22556 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MEN1 Tchem Menin/Histone-lysine N-methyltransferase MLL (48157 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
blaZ Beta-lactamase (285 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Alpha-chymotrypsin (819 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Pseudomonas aeruginosa (123386 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Klebsiella pneumoniae (43867 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Staphylococcus aureus (210822 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Acinetobacter baumannii (41033 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Escherichia coli (133304 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Cryptococcus neoformans (21258 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Candida albicans (78123 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Cavia porcellus (23802 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mus musculus (284745 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rattus norvegicus (775804 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
RBL-2H3 (1162 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Vero (26788 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mast cell (119 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Lung (9 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Ileum (29 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Stomach (551 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Gpr35 G protein-coupled receptor GPR35 (72 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SARS-CoV-2 (38078 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

11 results found

Lot NumberCertificate TypeDateItem
A2604072Certificate of AnalysisJan 07, 2026 D129313
E2209127Certificate of AnalysisOct 29, 2025 D129313
E2209134Certificate of AnalysisOct 29, 2025 D129313
E2209144Certificate of AnalysisOct 29, 2025 D129313
E2209148Certificate of AnalysisOct 29, 2025 D129313
H2307408Certificate of AnalysisMay 12, 2025 D129313
H2307413Certificate of AnalysisMay 12, 2025 D129313
H2307557Certificate of AnalysisMay 12, 2025 D129313
I2124093Certificate of AnalysisJul 14, 2023 D129313
B2310632Certificate of AnalysisFeb 18, 2023 D129313
F1509067Certificate of AnalysisJan 19, 2023 D129313

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Chemical and Physical Properties
SolubilitySoluble in water (100 mg/ml), DMSO (<1 mg/ml at 25 °C), and ethanol (<1 mg/ml at 25 °C).
SensitivityMoisture sensitive
Molecular Weight512.299 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count11
Rotatable Bond Count6
Exact Mass512.033 Da
Monoisotopic Mass512.033 Da
Topological Polar Surface Area172.000 Ų
Heavy Atom Count36
Formal Charge0
Complexity824.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count3
Citations of This Product
References
1. Mingkang Zhang, Ruirui Cui, Yan Zhou, Yanrong Ma, Yongwen Jin, Lina Wang, Wen Kou, Xin’an Wu.  (2023)  Accumulation of Renal Fibrosis in Hyperuricemia Rats Is Attributed to the Recruitment of Mast Cells, Activation of the TGF-β1/Smad2/3 Pathway, and Aggravation of Oxidative Stress.  INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES,  24  (13): (10839).  [PMID:37446016] [10.3390/ijms241310839]
2. Lei Wang, Anduo Zhou, Chongshuai Chen, Xia Huang, Shanfeng Zhang, Junying Chen.  (2023)  Preparation and properties of composite hydrogels for 3D bioprinting.  POLYMERS FOR ADVANCED TECHNOLOGIES,  34  (7): (2369-2383).  [PMID:] [10.1002/pat.6057]
3. Mingkang Zhang, Ruirui Cui, Yan Zhou, Yanrong Ma, Yongwen Jin, Xueyan Gou, Jinru Yang, Xin’an Wu.  (2022)  Uric acid accumulation in the kidney triggers mast cell degranulation and aggravates renal oxidative stress.  TOXICOLOGY,      [PMID:36464070] [10.1016/j.tox.2022.153387]
4. Xiaojun Zhang, Wensi Wu, Zhenzhen Zheng, Liang Li, Junjun Chen, Junying Zhong, Le Zhao, Jiawei Chen, Zhi Wang, Fanqing Meng.  (2022)  Mast cell stabilizer disodium cromoglycate improves long-term cognitive impairment after general anesthesia exposure in neonatal mice.  Frontiers in Neuroscience,      [PMID:36188474] [10.3389/fnins.2022.990333]
5. Yan Zhou, Mengmeng Wei, Mingkang Zhang, Jianping Zhang, Fabing Tang, Xin’an Wu.  (2022)  Adefovir accumulation in the renal interstitium triggers mast cell degranulation and promotes renal interstitial fibrosis.  TOXICOLOGY LETTERS,      [PMID:35114312] [10.1016/j.toxlet.2022.01.018]
6. Jun Zhang, Qingmei Liu, Fudie Gu, Yan Li, Huiying Chen, Meng Liu, Yu Zhou, Hong Liu, Xiaofeng Wei, Guangming Liu.  (2024)  In vivo evaluations of Lactobacillus-fermented Eucheuma spinosum polysaccharides on alleviating food allergy activity.  Food & Function,  15  (11): (5895-5907).  [PMID:38727519] [10.1039/D4FO00991F]
7. Mingkang Zhang, Jinru Yang, Yufan Yuan, Yan Zhou, Yazhi Wang, Ruirui Cui, Yimai Maliu, Fen Xu, Xin’an Wu.  (2024)  Recruitment or activation of mast cells in the liver aggravates the accumulation of fibrosis in carbon tetrachloride-induced liver injury.  MOLECULAR IMMUNOLOGY,      [PMID:38626622] [10.1016/j.molimm.2024.04.009]
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