Ammonium tartrate dibasic - AR, ≥99% , CAS No.3164-29-2

CAS: 3164-29-2 Cat. No.: A103700 Molecular Weight: 184.15 Beilstein Registry Number: 6120352 EC Number: 221-618-9
AVAILABLE TO ORDER
GRADE & PURITY AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results. ≥99%
Synonyms
Ammonium [R-(R*,R*)]-tartrate | AMMONIUM TARTRATE | Ammonium(+)-tartrate | NGPGDYLVALNKEG-UHFFFAOYSA-N | SCHEMBL41454 | tartaric acid di-ammonium salt | Ammonium L-(+)-Tartrate | SCHEMBL8871185 | diazanium;2,3-dihydroxybutanedioate | AKOS030228488
Storage
Room temperature,Argon charged,Cool
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25g
A103700-25g
1
$9.90
100g
A103700-100g
7

$16.90

$29.90
Save $13.00 (43.48%)
500g
A103700-500g
1

$74.90

$88.90
Save $14.00 (15.75%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Room temperature,Argon charged,Cool 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.

Specifications

Synonyms
Ammonium [R-(R*, R*)]-tartrate | AMMONIUM TARTRATE | Ammonium(+)-tartrate | NGPGDYLVALNKEG-UHFFFAOYSA-N | SCHEMBL41454 | tartaric acid di-ammonium salt | Ammonium L-(+)-Tartrate | SCHEMBL8871185 | diazanium;2, 3-dihydroxybutanedioate | AKOS030228488
Specifications & Purity
AR, ≥99%
Storage
Room temperature, Argon charged, Cool
Shipped In
Normal
Grade
AR
Purity
≥99%
Names and Identifiers
Pubchem Sid488192259
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488192259
Canonical SmilesC(C(C(=O)[O-])O)(C(=O)[O-])O.[NH4+].[NH4+]
IUPAC Namediazanium;2,3-dihydroxybutanedioate
InChIKeyNGPGDYLVALNKEG-UHFFFAOYSA-N
INCHI1S/C4H6O6.2H3N/c5-1(3(7)8)2(6)4(9)10;;/h1-2,5-6H,(H,7,8)(H,9,10);2*1H3
Isomeric SMILES C(C(C(=O)[O-])O)(C(=O)[O-])O.[NH4+].[NH4+]
WGK Germany 3
UN Number 3077
Packing Group III
Molecular Weight 184.15
Beilstein 6120352
Reaxy-Rn 13248178
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=13248178&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 acids and derivatives
ClassHydroxy acids and derivatives
SubclassBeta hydroxy acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentBeta hydroxy acids and derivatives
Alternative Parents Short-chain hydroxy acids and derivatives  Monosaccharides  Fatty acids and conjugates  Dicarboxylic acids and derivatives  Secondary alcohols  Carboxylic acid salts  1,2-diols  Carboxylic acids  Organic salts  Organic oxides  Organic nitrogen compounds  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Beta-hydroxy acid - Short-chain hydroxy acid - Fatty acid - Dicarboxylic acid or derivatives - Monosaccharide - 1,2-diol - Carboxylic acid salt - Secondary alcohol - Carboxylic acid derivative - Carboxylic acid - Organic nitrogen compound - Organooxygen compound - Organic salt - Hydrocarbon derivative - Organic oxide - Carbonyl group - Organic oxygen compound - Alcohol - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as beta hydroxy acids and derivatives. These are compounds containing a carboxylic acid substituted with a hydroxyl group on the C3 carbon atom.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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
C2612257Certificate of AnalysisMar 02, 2026 A103700
C2612255Certificate of AnalysisMar 02, 2026 A103700
C2612256Certificate of AnalysisMar 02, 2026 A103700
C2504369Certificate of AnalysisFeb 24, 2025 A103700
I2517077Certificate of AnalysisFeb 24, 2025 A103700
H2521103Certificate of AnalysisFeb 24, 2025 A103700
C2504372Certificate of AnalysisFeb 24, 2025 A103700
C2504370Certificate of AnalysisFeb 24, 2025 A103700
B2525184Certificate of AnalysisJun 21, 2024 A103700
E2409328Certificate of AnalysisApr 15, 2024 A103700
E2409329Certificate of AnalysisApr 15, 2024 A103700
E2409330Certificate of AnalysisApr 15, 2024 A103700
E2409331Certificate of AnalysisApr 15, 2024 A103700
E2409332Certificate of AnalysisApr 15, 2024 A103700
E2409333Certificate of AnalysisApr 15, 2024 A103700
E2409334Certificate of AnalysisApr 15, 2024 A103700
E2310728Certificate of AnalysisNov 11, 2021 A103700

Show more ⌵

Chemical and Physical Properties
SolubilitySoluble in water and alcohol.
SensitivityMoisture sensitive.
Specific Rotation[α]33° (C=1,H2O)
Molecular Weight184.150 g/mol
XLogP3
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count6
Rotatable Bond Count1
Exact Mass184.07 Da
Monoisotopic Mass184.07 Da
Topological Polar Surface Area123.000 Ų
Heavy Atom Count12
Formal Charge0
Complexity123.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count2
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. Zhaoxue Zhang, Yi Lu, Haipu Li, Nan Zhang, Junfei Cao, Bo Qiu, Zhaoguang Yang.  (2021)  Simultaneous Separation of Sb(III) and Sb(V) by High Performance Liquid Chromatography (HPLC) – Inductively Coupled Plasma – Mass Spectrometry (ICP-MS) with Application to Plants, Soils, and Sediments.  ANALYTICAL LETTERS,      [PMID:] [10.1080/00032719.2020.1788049]
2. Hengqian Lu, Haiqin Chen, Xin Tang, Qin Yang, Hao Zhang, Yong Q. Chen, Wei Chen.  (2019)  Ultra Performance Liquid Chromatography–Q Exactive Orbitrap/Mass Spectrometry-Based Lipidomics Reveals the Influence of Nitrogen Sources on Lipid Biosynthesis of Mortierella alpina.  JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,      [PMID:31525294] [10.1021/acs.jafc.9b04455]
3. Zhuotong Zeng, Xueying Guo, Piao Xu, Rong Xiao, Danlian Huang, Xiaomin Gong, Min Cheng, Huan Yi, Tao Li, Guangming Zeng.  (2018)  Responses of microbial carbon metabolism and function diversity induced by complex fungal enzymes in lignocellulosic waste composting.  SCIENCE OF THE TOTAL ENVIRONMENT,      [PMID:29945088] [10.1016/j.scitotenv.2018.06.102]
4. Yang Jie, Wang Guozeng, Ng Tzi Bun, Lin Juan, Ye Xiuyun.  (2016)  Laccase Production and Differential Transcription of Laccase Genes in Cerrena sp. in Response to Metal Ions, Aromatic Compounds, and Nutrients.  Frontiers in Microbiology,      [PMID:26793186] [10.3389/fmicb.2015.01558]
5. Yizhou Tu, Liqin Han, Xiaolu Ding, Xingqi Zhu, Guizhou Xu, Xianchuan Xie, Qing Zhou, Chendong Shuang, Aimin Li.  (2025)  Degradation of pharmaceuticals and personal care products (PPCPs) in municipal wastewater by white rot fungi: Neutral environment exploitation and degradation mechanisms.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2025.160794]
6. Lao Jinhua, Chen Jianwen, Hu Dengyan, Zhu Wenbo, Liu Si, Wang Xiucai, Zhou Shaopeng, Xiao Peng, Yu Xinmei, Pan Zhongbin.  (2024)  Enhancing the heterointerface stability of Al2O3/Ba0.5Sr0.5TiO3/Al2O3 composite thin films by adaptive anodizing method under high electric field.  JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS,  35  (34): (1-16).  [PMID:] [10.1007/s10854-024-13922-5]
7. Fei Li, Xia Zhang, Feng Liang, Chen Wang, Pingning Jin, Jing Fan.  (2024)  High stability and reactivity of porous calcium tartrate supported nano zero-valent iron in aerobic environment and alkaline wastewater.  Journal of Environmental Chemical Engineering,      [PMID:] [10.1016/j.jece.2024.114343]
Solution Calculators
Reviews

Customer Reviews

Need help choosing the grade?

Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.

View AR grade guide →

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.