2,3-dihydroxybutanedioic acid
CAS No.: 87-69-4 Formula: C4H6O6 Molecular Weight: 150.08700
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2,3-dihydroxybutanedioic acid

CAS No.: 87-69-4 Formula: C4H6O6 Molecular Weight: 150.08700
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Description

L-(+)-Tartaric Acid is a naturally occurring chemical compound found in berries, grapes and various wines. It provides antioxidant properties and contributes to the sour taste within these products.

Basic Info

Chemical Name 2,3-dihydroxybutanedioic acid
Synonyms

kyselinavinna; FEMA 3044; Butanedioic acid, 2,3-dihydroxy- [R-(R*,R*)]-; TARTRATE; L(+)-Tartaric acid; TARTARIC ACID; l-tartaric; threaricacid; Tartaric; Expand

CAS No. 87-69-4
Molecular Formula C4H6O6
Molecular Weight 150.08700
PSA 115.06000
LogP -2.12260

Numbering system

MDL number MFCD00064207

Properties

Appearance & Physical State white crystals
Density 1.76
Boiling Point 399.3ºC at 760 mmHg
Melting Point 168-172ºC
Flash Point 210ºC
Refractive Index 12.5 ° (C=5, H2O)
Water Solubility 1390 g/L (20 ºC)
Stability Stable. Incompatible with oxidizing agents, bases, reducing agents. Combustible.
Storage Condition Store at RT.
Vapor Density 5.18 (vs air)

Safety Info

RTECS WW7875000
Safety Statements S26-S37/39
HS Code 2918120000
WGK Germany 3
Risk Statements R36/37/38
Hazard Codes Xi
Caution Statement P280; P305 + P351 + P338
Hazard Declaration H318
Symbol GHS05
Signal Word Danger
1H NMR : PredictExpand

NMR Spectrum 1H NMR : Predict

Collapse
IR : nujol mullExpand
Mass spectrum (electron ionization)Expand
Raman : 4880 A,200 M,powderExpand
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