ChemicalBook >> CAS DataBase List >>2,3-Dimethylsuccinic acid
2,3-Dimethylsuccinic acid
- CAS No.
- 13545-04-5
- Chemical Name:
- 2,3-Dimethylsuccinic acid
- Synonyms
- Butanedioic acid, 2,3-dimethyl-;2,3-Dimethylsuccinic acid;2,3-Butanedicarboxylic acid;2,3-Dimethylbutanedioic acid;Succinic acid, 2,3-dimethyl-;2,3-Dimethylsuccinic acid >=99%;alpha,beta-Dimethylsuccinic acid;ALPHA,ALPHA'-DIMETHYLSUCCINIC ACID;2,3-Dimethylsuccinic acid, mixture of DL and meso;2,3-Dimethylsuccinic acid,99%,mixture of DL and meso
- CBNumber:
- CB9167089
- Molecular Formula:
- C6H10O4
- Molecular Weight:
- 146.14
- MDL Number:
- MFCD00002657
- MOL File:
- 13545-04-5.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-09-12 18:56:09
| Melting point | 118-122 °C |
|---|---|
| Boiling point | 311.39°C (rough estimate) |
| Density | 1.4528 (rough estimate) |
| refractive index | 1.4328 (estimate) |
| storage temp. | Storage temp. 2-8°C |
| pka | 3.94±0.10(Predicted) |
| form | powder |
| Appearance | White to off-white Solid |
| Water Solubility | 30g/L(14 ºC) |
| BRN | 1723932 |
| InChI | 1S/C6H10O4/c1-3(5(7)8)4(2)6(9)10/h3-4H,1-2H3,(H,7,8)(H,9,10) |
| InChIKey | KLZYRCVPDWTZLH-UHFFFAOYSA-N |
| SMILES | CC(C(C)C(O)=O)C(O)=O |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| WGK Germany | 3 |
| HS Code | 29171990 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
2,3-Dimethylsuccinic acid price More Price(22)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | D186201 | 2,3-Dimethylsuccinic acid ≥99% | 13545-04-5 | 1g | $105 | 2026-04-30 | Buy |
| Usbiological | 273078 | 2,3-Dimethylsuccinic acid Asreported | 13545-04-5 | 25g | $2676 | 2026-06-03 | Buy |
| Usbiological | 273078 | 2,3-Dimethylsuccinic acid Asreported | 13545-04-5 | 50g | $4106 | 2026-06-03 | Buy |
| Usbiological | 273078 | 2,3-Dimethylsuccinic acid Asreported | 13545-04-5 | 100g | $5437 | 2026-06-03 | Buy |
| Apolloscientific | OR939184 | 2,3-Dimethylsuccinic acid 95% | 13545-04-5 | 1g | $191 | 2026-06-04 | Buy |
2,3-Dimethylsuccinic acid Chemical Properties, Uses, Production
Uses
2,3-Dimethylsuccinic acid is a useful research chemical.
Chemical Properties
white to almost white crystalline powder
Definition
ChEBI: 2,3-dimethylsuccinic acid is an alpha,omega-dicarboxylic acid that is succinic acid substituted by two methyl groups at positions 2 and 3 respectively. It has a role as a chelator. It is functionally related to a succinic acid. It is a conjugate acid of a 2,3-dimethylsuccinate(2-).
Purification Methods
Crystallise the racemic acid from water. [Beilstein 2 IV 1998.]
2,3-Dimethylsuccinic acid Preparation Products And Raw materials
Raw materials
Preparation Products
2,3-Dimethylsuccinic acid Suppliers
Global Suppliers ( 60)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Shandong Xiya Chemical Co., Ltd | 13355009207 13355009207 | 3007715519@qq.com | China | 18722 | 57 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12973 | 57 | |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51389 | 80 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 15026964105 | 2881489226@qq.com | China | 89667 | 60 |
| Cangzhou Enke Pharma-tech Co., Ltd. | 0317-5296180 15533709196 | enkepharma@126.com | China | 2495 | 55 |
| Grader reagent | 18221735425 | sales@xinpingchem.com | China | 9925 | 58 |
| Tianjin heowns Biochemical Technology Co., Ltd. | 400-6387771-6039 18920764717 | sales@heowns.com | China | 24650 | 60 |
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2,3-Dimethylsuccinic acid
13545-04-5
HOOCCHCH3CHCH3COOH
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