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meso-Tartaric acid

meso-Tartaric acid structure

CAS No:
147-73-9
Formula:
C4H6O6
Chemical Name:
meso-Tartaric acid
Synonyms:
Butanedioic acid,2,3-dihydroxy-,(2R,3S)-rel-;Tartaric acid,meso-;Butanedioic acid,2,3-dihydroxy-,(R*,S*)-;rel-(2R,3S)-2,3-Dihydroxybutanedioic acid;Mesotartaric acid;i-Tartaric acid;meso-Tartaric acid;Erythraric acid;(R,S)-Tartaric acid
Categories:
Specialty Chemicals

Description

Meso-tartaric acid is a 2,3-dihydroxybutanedioic acid that has meso configuration. It is a conjugate acid of a meso-tartrate(1-).

meso-Tartaric acid Basic Attributes

Molecular Weight：

150.087

Exact Mass：

150.09

EC Number：

205-696-1

UNII：

JQO211TF1A

HScode：

2918199090

Characteristics

PSA：

115.06000

XLogP3：

-1.43

Density：

1.9±0.1 g/cm3

Melting Point：

147 °C

Boiling Point：

399.3±42.0 °C at 760 mmHg

Flash Point：

209.4±24.4 °C

Refractive Index：

1.586

Collision Cross Section：

120.87 Å² [M-H]- [CCS Type: DT, Method: stepped-field]|118.4 Å² [M-H]-

Safety Information

hazard class code：

R36/37/38

safety instructions：

26-36/37

Marks：

Precautionary statement(s)：

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H315

meso-Tartaric acid Use and Manufacturing

Manufacturing Info：

Butanedioic acid, 2,3-dihydroxy-, (2R,3S)-rel-: ACTIVE

Computed Properties

Molecular Weight:150.09
XLogP3:-1.9
Hydrogen Bond Donor Count:4
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:3
Exact Mass:150.01643791
Monoisotopic Mass:150.01643791
Topological Polar Surface Area:115
Heavy Atom Count:10
Complexity:134
Defined Atom Stereocenter Count:2
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes