95320
D -(-)-酒石酸
puriss., unnatural form, ≥99.0% (T)
别名:
(2S,3S)-(-)-酒石酸,
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关于此项目
线性分子式:
HO2CCH(OH)CH(OH)CO2H
化学文摘社编号:
分子量:
150.09
UNSPSC Code:
51113400
NACRES:
NA.22
PubChem Substance ID:
EC Number:
205-695-6
Beilstein/REAXYS Number:
1725145
MDL number:
Assay:
≥99.0% (T)
Form:
crystals
description
synthetic
Quality Segment
grade
puriss.
assay
≥99.0% (T)
form
crystals
optical activity
[α]20/D −13.5±0.5°, c = 10% in H2O
quality
unnatural form
ign. residue
≤0.05%
mp
167-171 °C, 172-174 °C (lit.)
functional group
carboxylic acid, hydroxyl
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
General description
酒石酸是一种聚羟基酸，广泛应用于纺织、制药和食品工业。它通常用作食品添加剂，并充当抗氧化剂和酸化剂。它也用作制备许多生物活性分子的起始物料。
Application
Other Notes
非天然异构体
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Danger
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Hazard Classifications
Eye Dam. 1
存储类别
11 - Combustible Solids
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WGK 3
ppe
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