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Diacetyltartaric acid

Diacetyltartaric acid structure

Diacetyltartaric acid 

structure
  • CAS No:

    51591-38-9

  • Formula:

    C8H10O8

  • Chemical Name:

    Diacetyltartaric acid

  • Synonyms:

    Butanedioic acid,2,3-bis(acetyloxy)-,(2R,3R)-;Butanedioic acid,2,3-bis(acetyloxy)-,[R-(R*,R*)]-;(2R,3R)-2,3-Bis(acetyloxy)butanedioic acid;Tartaric acid diacetate;DAWE;Diacetyltartaric acid;(R,R)-2,3-Diacetoxy-1,4-butanedioic acid;L-Diacetyltartaric acid;101489-39-8;106779-29-7;120111-83-3;83529-36-6

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

Diacetyltartaric acid Basic Attributes

234.16

234.16

257-303-8

HSJ8N03NO1

2918990090

Characteristics

127

1.28

1.5±0.1 g/cm3

118 °C

398.9±42.0 °C at 760 mmHg

159.4±21.4 °C

1.492

Safety Information

36/37/38

26-36/37/39

P264, P280, P302+P352, P305+P351+P338, P321, P332+P313, P337+P313, P362

H315

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P264, P280, P302+P352, P305+P351+P338, P321, P332+P313, P337+P313, and P362|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Computed Properties

Molecular Weight:234.16
XLogP3:-0.7
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:8
Rotatable Bond Count:7
Exact Mass:234.03756727
Monoisotopic Mass:234.03756727
Topological Polar Surface Area:127
Heavy Atom Count:16
Complexity:288
Defined Atom Stereocenter Count:2
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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