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Merck
CN

343781

Maleic anhydride-d2

98 atom % D

Synonym(s):

2,5-Furandione-3,4-d2

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About This Item

Empirical Formula (Hill Notation):
C4D2O3
CAS Number:
33225-51-3
Molecular Weight:
100.07
NACRES:
NA.12
PubChem Substance ID:
24861201
UNSPSC Code:
12352116
MDL number:
MFCD00075276

Key Documents

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Product Name

Maleic anhydride-d2, 98 atom % D

InChI

1S/C4H2O3/c5-3-1-2-4(6)7-3/h1-2H/i1D,2D

SMILES string

[2H]C1=C([2H])C(=O)OC1=O

InChI key

FPYJFEHAWHCUMM-QDNHWIQGSA-N

isotopic purity

98 atom % D

form

powder

bp

200 °C (lit.)

mp

51-56 °C (lit.)

mass shift

M+2

Quality Level

200

Related Categories

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.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1A - STOT RE 1 Inhalation

target_organs

Respiratory system

supp_hazards

EUH071

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
MBBD8831
MBBD6668
MBBB6315V
MBBB3503V
EB1308

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