- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: (2S,3S)-(+)-2,3-BUTANEDIOL
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: (2S,3S)-(+)-2,3-BUTANEDIOL
- Price: ￥1498.0/1g ￥578.0/250mg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: (S,S)-2,3-Butanediol
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: (S,S)-butane-2,3-diol
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
19132-06-0
19132-06-0 structure
- Name: (2S,3S)-(+)-2,3-BUTANEDIOL
- Chemical Name: (S,S)-butane-2,3-diol
- CAS Number: 19132-06-0
- Molecular Formula: C4H10O2
- Molecular Weight: 90.121
- Catalog: Organic raw materials Alcohols, phenols, phenolic compounds and derivatives Acyclic alcohol
- Create Date: 2018-06-11 14:39:45
- Modify Date: 2025-08-21 01:08:04
| Name | (S,S)-butane-2,3-diol |
|---|---|
| Synonyms |
(S,S)-(+)-2,3-Butylene Glycol
(2S,3S)-2,3-Butanediol (S,S)-(+)-2,3-Butanediol (S,S)-butane-2,3-diol 2,3-Butanediol, (2S,3S)- BUD (S,S)-2,3-Butanediol 2,3-BUTANEDIOL, (+)- 2,3-Butanediol (2S,3S)-Butane-2,3-diol (2S,3S)-(+)-2,3-Butanediol (S,S)-2,3-Butylene glycol L-Butane-2,3-diol (S,S)-(+)-2,3-Dihydroxybutane (2S,3S)-Butan-2,3-diol MFCD00063648 (2S,3S)-2,3-Dihydroxybutane |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 180.7±0.0 °C at 760 mmHg |
| Melting Point | 17 °C |
| Molecular Formula | C4H10O2 |
| Molecular Weight | 90.121 |
| Flash Point | 85.0±0.0 °C |
| Exact Mass | 90.068077 |
| PSA | 40.46000 |
| LogP | -0.99 |
| Vapour Pressure | 0.3±0.7 mmHg at 25°C |
| Index of Refraction | 1.435 |
| Personal Protective Equipment | Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US) |
|---|---|
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R24/25 |
| Safety Phrases | S24/25 |
| RIDADR | NA 1993 / PGIII |
| WGK Germany | 3 |
| HS Code | 2905399090 |
| Precursor 8 | |
|---|---|
| DownStream 0 | |
| HS Code | 2905399090 |
|---|---|
| Summary | 2905399090 other diols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0% |