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615595

Sigma-Aldrich

Maleic acid-2,3-d2

98 atom % D

Synonym(s):

2-Butenedioic-2,3-d2 acid

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About This Item

Linear Formula:
HO2CCD=CDCO2H
CAS Number:
24461-33-4
Molecular Weight:
118.08
MDL number:
MFCD00144720
UNSPSC Code:
12352106
PubChem Substance ID:
329759554
NACRES:
NA.12

isotopic purity

98 atom % D

form

solid

mp

137-140 °C (lit.)

mass shift

M+2

SMILES string

[2H]\C(=C(/[2H])C(O)=O)C(O)=O

InChI

1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1-/i1D,2D

InChI key

VZCYOOQTPOCHFL-PBKRRWIGSA-N

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Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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