(R,R)-2,3-Butanediol
| Price | USD1.00 |
| Packge | 1KG |
- Min. Order:1KG
- Supply Ability:25kg
- Time:2019-07-12
Product Details
- Product Name(R,R)-2,3-Butanediol
- CAS No.24347-58-8
- EINECS No.246-186-9
- MFC4H10O2
- MW90.12
- InChIKeyOWBTYPJTUOEWEK-QWWZWVQMSA-N
- AppearanceLiquidClear colorless
- Boiling point 77.3-77.4 °C/10 mmHg (lit.)
- Water Solubility soluble
- storage temp. Sealed in dry,Store in freezer, under -20°C
- Melting point 16 °C
- density 0.987 g/mL at 25 °C (lit.)
Selina381
| (R,R)-2,3-Butanediol Basic information |
| Product Name: | (R,R)-2,3-Butanediol |
| Synonyms: | levo-2,3-Butanediol;(2R,3R)-(-)-2,3-Butanediol, 98+%, ee:99+%;(-)-D-threo-2,3-Butylene glycol;(2R,3R)-(-)-2,3-Butanediol,98+%,99+% ee;(2R,3R)-(-)-2,3-Butanediol, 99+% ee, 98+%;(2R,3R)-(-)-2,3-Butanediol, 99+% ee, 98+% 1GR;(R,R)-(-)-2,3-Butylene Glycol (R,R)-(-)-2,3-Dihydroxybutane;(R,R)-(-)-2,3-BUTANEDIOL FOR SYNTHESIS |
| CAS: | 24347-58-8 |
| MF: | C4H10O2 |
| MW: | 90.12 |
| EINECS: | 246-186-9 |
| Product Categories: | Polyols;Chiral Compounds;Diols;Analytical Chemistry;Chiral Building Blocks;e.e. / Absolute Configuration Determination (NMR);-;Enantiomer Excess & Absolute Configuration Determination;Simple Alcohols (Chiral);Synthetic Organic Chemistry;Chiral Compound;Chiral Building Blocks;Organic Building Blocks |
| Mol File: | 24347-58-8.mol |
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| (R,R)-2,3-Butanediol Chemical Properties |
| Melting point | 16 °C |
| Boiling point | 77.3-77.4 °C10 mm Hg(lit.) |
| alpha | -13 º (neat) |
| density | 0.992 g/mL at 20 °C(lit.) |
| refractive index | n20/D 1.433 |
| Fp | 185 °F |
| storage temp. | −20°C |
| form | Liquid |
| color | Clear colorless |
| optical activity | [α]23/D 13.2°, neat |
| Water Solubility | soluble |
| Sensitive | Hygroscopic |
| Merck | 14,1568 |
| BRN | 4290593 |
| Stability: | Stable. Hygroscopic, air sensitive. Incompatible with strong oxidizing agents, acid anhydrides, acid chlorides, chloroformates, reducing agents. Combustible. |
| InChIKey | OWBTYPJTUOEWEK-QWWZWVQMSA-N |
| CAS DataBase Reference | 24347-58-8(CAS DataBase Reference) |
| NIST Chemistry Reference | 2,3-Butanediol, [R-(R*,R*)]-(24347-58-8) |
Company Profile Introduction
Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate, is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
- Since:2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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