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MESO-2,3-BUTANEDIOL
- CAS No.
- 5341-95-7
- Chemical Name:
- MESO-2,3-BUTANEDIOL
- Synonyms
- NSC 2164;MESO-2,3-BUTANEDIOL;meso-butane-2,3-diol;(R,S)-butane-2,3-diol;2,3-butanediol (meso);(2R,3S)-2,3-Butanediol;(2S,3R)-2,3-Butanediol;meso-2,3-Butanediol,97%;(2S,3R)-Butane-2,3-diol;(2R,3S)-Butane-2,3-diol
- CBNumber:
- CB9435306
- Molecular Formula:
- C4H10O2
- Molecular Weight:
- 90.12
- MDL Number:
- MFCD00077669
- MOL File:
- 5341-95-7.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
| Melting point | 32-34 °C (lit.) |
|---|---|
| Boiling point | 183-184 °C (lit.) |
| Density | 0.99 |
| vapor pressure | 24.7-222.5Pa at 20-50℃ |
| refractive index | 1.4348 |
| Flash point | 185 °F |
| storage temp. | 2-8°C |
| form | Liquid |
| pka | 14.67±0.20(Predicted) |
| BRN | 1718900 |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| LogP | -0.84--0.79 at 23℃ and pH7.3-7.6 |
| Surface tension | 70.2mN/m at 1g/L and 20℃ |
| FDA UNII | F5IA8X9O8M |
MESO-2,3-BUTANEDIOL price More Price(1)
MESO-2,3-BUTANEDIOL Chemical Properties,Uses,Production
Chemical Properties
viscous colourless liquid
Definition
ChEBI: The meso diastereoisomer of butane-2,3-diol.
General Description
meso-2,3-Butanediol is a diol. 2,3-Butanediol (2,3-DB) exists in three stereoisomeric forms: dextro, levo and meso. 2,3-DB is a crucial chemical feedstock and has wide applications in industry. Production of meso-2,3-butanediol under low oxygen condition by metabolically engineered Escherichia coli is reported. 2,3-Butanediol can be converted to 1,3-butadiene, which is used in the preparation of synthetic rubber. meso-2,3-Butanediol is the source of production of 2-butanol by isolates of lactic acid bacteria.
MESO-2,3-BUTANEDIOL Preparation Products And Raw materials
Raw materials
Preparation Products
MESO-2,3-BUTANEDIOL Suppliers
Global( 27)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 94838 | 76 |
| Energy Chemical | 021-021-58432009 400-005-6266 | sales8178@energy-chemical.com | China | 44751 | 61 |
| BOC Sciences | 1-631-485-4226; 16314854226 | info@bocsci.com | United States | 14059 | 65 |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15878 | 55 |
| Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. | 025-66113011 18112977050 | cb6@aikonchem.com | China | 16687 | 50 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51471 | 80 |
| Yantai ShengKailun Chemical Technology Co., Ltd. | 13356901049 | 3119594100@qq.com | China | 7776 | 55 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 13028896684 | sales@rrkchem.com | China | 55791 | 58 |
| Henan Alpha Chemical Co., Ltd. | 0371-55055611 18137792234 | 3002694073@qq.com | China | 10166 | 58 |
| Wuhan Yuqing Jiaheng Pharmaceutical Co., Ltd | 027-83855382 15926260338 | 15926260338@163.com | China | 2041 | 58 |
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