2,2-Bis(bromomethyl)-1,3-propanediol - ≥98% , CAS No.3296-90-0

CAS: 3296-90-0 Cat. No.: B152042 Molecular Weight: 261.94 Beilstein Registry Number: 1(4)2554 EC Number: 221-967-7
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
AS-12581 | InChI=1/C5H10Br2O2/c6-1-5(2-7,3-8)4-9/h8-9H,1-4H2 | PENTAERYTHRITOL DIBROMIDE [HSDB] | NCGC00090690-01 | 1,2-dimethylolpropane | 1,3-Dibromo-2,2-dihydroxymethylpropane | CHUGKEQJSLOLHL-UHFFFAOYSA- | NSC9001 | Pentaerythritol, dibromohydrin | 1,
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25g
B152042-25g
3

$9.90

$14.90
Save $5.00 (33.56%)
100g
B152042-100g
3

$20.90

$31.90
Save $11.00 (34.48%)
500g
B152042-500g
2

$65.90

$98.90
Save $33.00 (33.37%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

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

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Quality documents

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

📚

Literature proof

Cited in 13 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
AS-12581 | InChI=1/C5H10Br2O2/c6-1-5(2-7, 3-8)4-9/h8-9H, 1-4H2 | PENTAERYTHRITOL DIBROMIDE [HSDB] | NCGC00090690-01 | 1, 2-dimethylolpropane | 1, 3-Dibromo-2, 2-dihydroxymethylpropane | CHUGKEQJSLOLHL-UHFFFAOYSA- | NSC9001 | Pentaerythritol, dibromohydrin | 1,
Specifications & Purity
≥98%
Storage
Argon charged, Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid504752899
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504752899
Canonical SmilesC(C(CO)(CBr)CBr)O
IUPAC Name2,2-bis(bromomethyl)propane-1,3-diol
InChIKeyCHUGKEQJSLOLHL-UHFFFAOYSA-N
INCHI1S/C5H10Br2O2/c6-1-5(2-7,3-8)4-9/h8-9H,1-4H2
Isomeric SMILES C(C(CO)(CBr)CBr)O
RTECS TY3195500
Molecular Weight 261.94
Beilstein 1(4)2554
Reaxy-Rn 1304582
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1304582&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
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds
SubclassAlcohols and polyols
Intermediate Tree Nodes Not available
Direct ParentPrimary alcohols
Alternative Parents Organobromides  Hydrocarbon derivatives  Alkyl bromides  
Molecular FrameworkAliphatic acyclic compounds
Substituents Hydrocarbon derivative - Primary alcohol - Organobromide - Organohalogen compound - Alkyl halide - Alkyl bromide - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as primary alcohols. These are compounds comprising the primary alcohol functional group, with the general structure RCOH (R=alkyl, aryl).
External Descriptors primary alcohol
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
NR3C1 Tclin Glucocorticoid receptor (14987 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TSHR Tclin Thyroid stimulating hormone receptor (29986 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ALDH1A1 Tchem Aldehyde dehydrogenase 1A1 (77053 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NR1H4 Tclin Bile acid receptor FXR (6228 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.

17 results found

Lot NumberCertificate TypeDateItem
G2214108Certificate of AnalysisApr 07, 2026 B152042
G2214374Certificate of AnalysisApr 07, 2026 B152042
G1809101Certificate of AnalysisFeb 05, 2026 B152042
L2121314Certificate of AnalysisOct 11, 2025 B152042
L2121313Certificate of AnalysisOct 11, 2025 B152042
L2121312Certificate of AnalysisOct 11, 2025 B152042
J2128337Certificate of AnalysisAug 11, 2025 B152042
J2128336Certificate of AnalysisAug 11, 2025 B152042
K2005186Certificate of AnalysisSep 04, 2024 B152042
C2513177Certificate of AnalysisAug 12, 2024 B152042
C2513190Certificate of AnalysisAug 12, 2024 B152042
C2513189Certificate of AnalysisAug 12, 2024 B152042
C2513175Certificate of AnalysisAug 12, 2024 B152042
H2415542Certificate of AnalysisJun 24, 2024 B152042
G2429208Certificate of AnalysisJun 24, 2024 B152042
H2401321Certificate of AnalysisJun 24, 2024 B152042
H2401320Certificate of AnalysisJun 24, 2024 B152042

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Chemical and Physical Properties
SolubilitySoluble in water; Degree of Solubility in water: 38 g/l 25 °C; Soluble in Methanol
SensitivityMoisture sensitive.
Melt Point(°C)111 °C
Molecular Weight261.940 g/mol
XLogP30.500
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count4
Exact Mass261.903 Da
Monoisotopic Mass259.905 Da
Topological Polar Surface Area40.500 Ų
Heavy Atom Count9
Formal Charge0
Complexity67.400
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 Count1
Citations of This Product
References
1. Xiaojing Lv, Haofei Xu, Yuanyuan Yang, Mi Ouyang, Minao Xia, Chunyan Liu, Dominic S. Wright, Cheng Zhang.  (2023)  Flexible laterally-configured electrochromic supercapacitor with feasible patterned display.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2023.141453]
2. Zhengwei Bie, Zhen Yao, Suyun Jie, Jijiang Hu, Lijun Pei, Bo-Geng Li, Pengpeng Wang, Zong Wang.  (2023)  Activation of a Palladium-Based Catalyst by Hexafluoroisopropanol for Polyketone Synthesis via Homogeneous Solution Polymerization.  INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,      [PMID:] [10.1021/acs.iecr.2c02927]
3. Jing Yan, Xuezhuang Li, Xue Zhang, Shuang Liu, Fenglin Zhong, Junping Zhang, Qiuyu Zhang, Yi Yan.  (2022)  Metallo-Polyelectrolyte-Based Waterborne Polyurethanes as Robust HCl Corrosion Inhibitor Mediated by Inter/intramolecular Hydrogen Bond.  ACS Applied Polymer Materials,      [PMID:] [10.1021/acsapm.2c00306]
4. Xiaoping Men, Qiaoxia Guo, Bo Meng, Shenyong Ren, Baojian Shen.  (2020)  Adsorption of bisphenol A in aqueous solution by composite bentonite with organic moity.  MICROPOROUS AND MESOPOROUS MATERIALS,      [PMID:] [10.1016/j.micromeso.2020.110450]
5. Ying Wang, Hong Du, Lilong Gao, Huagang Ni, Xiaodong Li, Weipu Zhu, Zhiquan Shen.  (2012)  Reductively and hydrolytically dual degradable nanoparticles by “click” crosslinking of a multifunctional diblock copolymer.  Polymer Chemistry,  (5): (1657-1663).  [PMID:] [10.1039/C2PY21051G]
6. Peng-Fei Gou, Wei-Pu Zhu, Zhi-Quan Shen.  (2010)  Drug-grafted seven-arm amphiphilic star poly(ε-caprolactone-co-carbonate)-b-poly(ethylene glycol)s based on a cyclodextrin core: synthesis and self-assembly behavior in water.  Polymer Chemistry,  (8): (1205-1214).  [PMID:] [10.1039/C0PY00043D]
7. Adil Emin, Afei Ding, Salamat Ali, Muhammad Chhattal, Shafqat Ali, Anand Parkash, Qiang Li.  (2024)  Electrochemical non-enzymatic glucose biosensors based on Au-thiol-linked molecular architectures.  MICROCHEMICAL JOURNAL,      [PMID:] [10.1016/j.microc.2024.111972]
8. Xiaojing Lv, Chunyan Liu, Mingfa Shao, Jin Li, Minao Xia, Jiankun Cui, Juncheng Dong, Mi Ouyang, Cheng Zhang.  (2024)  Full color control and patterned display device from cyan/magenta/yellow water-dispersed electrochromic polymer nanoparticles systems.  NANOTECHNOLOGY,  35  (36): (365201).  [PMID:38710176] [10.1088/1361-6528/ad47cd]
9. Tian Zhang, Dongsheng Tang, Pengfei Wu, Shaoping Jiang, Yuquan Zhang, Abid Naeem, Yong Li, Chunhui Li, Bo Hu, Shuai Guo, Caixia Sun, Haihua Xiao, Ran Yan, Yuhua Weng, Yuanyu Huang.  (2024)  NIR-II photo-accelerated polymer nanoparticles boost tumor immunotherapy via PD-L1 silencing and immunogenic cell death.  Bioactive Materials,      [PMID:39811466] [10.1016/j.bioactmat.2024.12.018]
10. Xinfeng Cheng, Huixian Li, Xiaomeng Sun, Tianxu Xu, Zhenzhen Guo, Xianchao Du, Shuai Li, Xuyang Li, Xiaojing Xing, Dongfang Qiu.  (2024)  Visible-Light-Induced Diselenide-Crosslinked Polymeric Micelles for ROS-Triggered Drug Delivery.  MOLECULES,  29  (16): (3970).  [PMID:39203048] [10.3390/molecules29163970]
11. Yupeng Wang, Lesan Yan, Bin Li, Yanxin Qi, Zhigang Xie, Xiabin Jing, Xuesi Chen, Yubin Huang.  (2015)  Protein-Resistant Biodegradable Amphiphilic Graft Copolymer Vesicles as Protein Carriers.  MACROMOLECULAR BIOSCIENCE,  15  (9): (1304-1313).  [PMID:26036907] [10.1002/mabi.201500096]
12. Zhang Wenlong, Zhang Qi, Xia Tianbao, Ji Qiuhan, Liu Jiefan, Liu Xingwen, Wang Lan, Wang Longyao.  (2025)  Development and study of a salt tolerance Gemini cationic viscoelastic surfactant with spacer of neopentyl-glycol applied in seawater-based clean fracturing fluid.  COLLOID AND POLYMER SCIENCE,      [PMID:] [10.1007/s00396-024-05367-3]
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