ChemicalBook >> CAS DataBase List >>Mesotartaric acid
Mesotartaric acid
- CAS No.
- 147-73-9
- Chemical Name:
- Mesotartaric acid
- Synonyms
- mesotartaric;meso-tartaricaci;Mesotartaric acid;(2R,3S)-Tartaric acid;Inactive-tartaric acid;MESOTARTARIC ACID 95+%;Unresolvable tartaric acid;Tartaric acid, meso, monohydrate;MESOTARTARIC ACID MONOHYDRATE 97%;Internally compensate tartaric acid
- CBNumber:
- CB1257009
- Molecular Formula:
- C4H6O6
- Molecular Weight:
- 150.09
- MDL Number:
- MFCD00063641
- MOL File:
- 147-73-9.mol
- MSDS File:
- SDS
Last updated:2026-09-12 18:49:06
| Melting point | 165-166 °C (anhydrous)(lit.) |
|---|---|
| Boiling point | 191.59°C (rough estimate) |
| alpha | -0.1~+0.1°(D/20℃)(c=5, H2O) |
| Density | 1.4076 (rough estimate) |
| refractive index | 1.5860 (estimate) |
| FEMA | 3044 | TARTARIC ACID (D-, L-, DL-, MESO-) |
| solubility | Water (Sparingly) |
| form | Solid |
| pka | 3.17, 4.91(at 25℃) |
| color | White to Off-White |
| PH | 3.24(1 mM solution);2.62(10 mM solution);2.08(100 mM solution) |
| Water Solubility | 560g/L(20 ºC) |
| JECFA Number | 621 |
| CAS DataBase Reference | 147-73-9 |
| FDA UNII | JQO211TF1A |
| EPA Substance Registry System | Butanedioic acid, 2,3-dihydroxy-, (2R,3S)-rel- (147-73-9) |
Mesotartaric acid price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| aablocks | AA00AOWO | meso-Tartaric acid 95% | 147-73-9 | 100mg | $240 | 2026-05-28 | Buy |
| aablocks | AA00AOWO | meso-Tartaric acid 95% | 147-73-9 | 250mg | $408 | 2026-05-28 | Buy |
| AHH | MT-16659 | Mesotartaric acid 97% | 25g | $388 | 2026-05-26 | Buy | |
| American Custom Chemicals Corporation | CHM0165532 | MESOTARTARIC ACID 95.00% | 147-73-9 | 25G | $1603.14 | 2021-12-16 | Buy |
Mesotartaric acid Preparation Products And Raw materials
Raw materials
Preparation Products
Mesotartaric acid Suppliers
Global Suppliers ( 36)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. | 025-66028182 17714375163 | yftan@aikonchem.com | China | 16674 | 50 |
| CONIER CHEM AND PHARMA LIMITED | sales@conier.com | China | 49906 | 58 | |
| Nanjing wangzhixing Pharmaceutical Technology Co., Ltd | 18569809817 | 2208093734@qq.com | China | 3989 | 58 |
| ShangHai Anpel Co, Ltd. | 18502138905 | shanpel@anpel.com.cn | China | 9604 | 58 |
| Hubei Guangao Biotechnology Co., Ltd | 027-02702759223056 18162699093 | 1208480011@qq.com | China | 9513 | 58 |
| Guangdong wengjiang Chemical Reagent Co., Ltd. | 0751-2815987 13927875076 | 3007432263@qq.com | China | 9999 | 58 |
| Shaanxi DIDU pharmaceutical and Chemical Co., Ltd | 029-029-81120477 17792793610 | 1033@dideu.com | China | 9990 | 58 |
| Hubei Tuobang Chemical Co., Ltd. | 027-59106185 13986192185 | 1466039@qq.com | China | 9560 | 58 |
| Qiyuan (Guangdong) Pharmaceutical Chemical Co., Ltd. | 18026564465 | 304903156@qq.com | China | 7975 | 58 |
| Shanghai Haohong Scientific Co., Ltd. | 400-8210725 4008210725 | malulu@leyan.com | China | 39718 | 58 |
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147-73-9
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C1 to C5
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