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490180

Maleic acid-2,3-13C2

99 atom % 13C

Synonym(s):

2-Butenedioic-2,3-13C2 acid

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About This Item

Linear Formula:
HO2C13CH=13CHCO2H
CAS Number:
253312-45-7
Molecular Weight:
118.06
UNSPSC Code:
12352202
PubChem Substance ID:
24872536
MDL number:
MFCD00190333
Isotopic purity:
99 atom % 13C
Assay:
99% (CP)
Mass shift:
M+2
Form:
solid

isotopic purity

99 atom % 13C

Quality Level

200

assay

99% (CP)

form

solid

mp

137-140 °C (lit.)

mass shift

M+2

SMILES string

OC(=O)\[13CH]=[13CH]/C(O)=O

InChI

1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1-/i1+1,2+1

InChI key

VZCYOOQTPOCHFL-GQTGYUFJSA-N

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

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MBBC0812
MBBB4007V
18694DS
TJ2241
10823AE

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