<SC>D</SC>-2,3-二羟基丁二酸

产品名称：

147-71-7
D-(-)-Tartaric acid
(2S,3S)-(-)-Tartaric acid
D-Threaric acid
D-(-)-酒石酸
D-2,3-二羟基丁二酸
(2S,3S)-(-)-酒石酸

产品介绍：

产品说明

一般描述

Tartaric acid is a polyhydroxy acid with wide applications in the textile, pharma, and food industries. It is commonly used as a food additive and acts as an antioxidant and acidification agent. It is also used as a starting material for the preparation of many bioactive molecules.

应用

D-(-)-Tartaric acid may be used in the preparation of enantiospecific homochiral cis-4-formyl β-lactams. It may also be used as a starting material in the synthesis of D-erythro-sphingosine and L-lyxo-phytosphingosine.

其他说明

非天然异构体

基本信息

线性分子式	HO₂CCH(OH)CH(OH)CO₂H
分子量	150.09
Beilstein	1725145
EC 号	205-695-6
MDL编号	MFCD00004238
PubChem化学物质编号	329770444
NACRES	NA.22

产品性质

质量水平	200
描述	synthetic
等级	puriss.
测定	≥99.0% (T)
旋光性	[α]20/D −13.5±0.5°, c = 10% in H₂O
质量	unnatural form
灼烧残渣	≤0.05%
mp	167-171 ℃ 172-174 ℃ (lit.)
SMILES string	O[C@@H]([C@H](O)C(O)=O)C(O)=O
InChI	1S/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/t1-,2-/m0/s1
InChI key	FEWJPZIEWOKRBE-LWMBPPNESA-N

安全信息

象形图
警示用语：	Danger
危险声明	H318
预防措施声明	P280 - P305 + P351 + P338 + P310
危险分类	Eye Dam. 1
储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves