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(2R,3R)-(−)-2,3-Butanediol

Dangerous Goods

CAS number:24347-58-8    molecular formula:C4H10O2

overview

compound introduction

(2R,3R)-(-)-2,3-丁二醇是制药工业的关键结构单元。 应用 C2对称手性二醇,具有多种用途如手性辅助剂、结构单元、和手性配体。与酮发生环缩合反应以用于13C NMR 光学纯度测定。 (2R,3R)-(-)-2,3-Butanediol is a key building block in pharmaceutical industry.C2symmetric chiral diol with versatile applications as a chiral auxiliary, building block, and chiral ligand. Cyclocondenses with ketones for13CNMR determination of optical purity.

Specs

Chinese alias(R,R)-(-)-2,3-丁烯二醇 | (R,R)-(-)-2,3-二羟基丁烷 | (2R,3R)-(-)-2,3-丁二醇
English alias(R,R)-2,3-Butylene glycol | (2R,3R)-2,3-butanediol | (R,R)-(-)-2,3-Butanediol | (R,R)-Butane-2,3-diol | 2,3-Butanediol, (-)- | D-(-)-2,3-Butanediol | (2R,3R)-(-)-2,3-Butanediol | (R,R)-2,3-butanediol | (2R,3R)-butane-2,3-diol | Levo-2,3-Butanediol | (R,R)
CAS number24347-58-8molecular formulaC4H10O2
molecular weight90.12 g/molExact mass≥97%
PSA40.500 Ųlogp-0.900

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

Signal word:
Warning
Hazard Statement:
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。
WGK Germany:
3
Personal protective equipment:
Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US)

Production methods and uses

No production method and use information yet

Related

upstream information

No upstream information yet

downstream information

No downstream information yet

MSDS

Found 1 shareMSDS
24347-58-8 | (2R,3R)-(−)-2,3-Butanediol.pdf