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603937

Sigma-Aldrich

Maleic anhydride-1,4-13C2

99 atom % 13C

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About This Item

Empirical Formula (Hill Notation):
13C2C2H2O3
CAS Number:
Molecular Weight:
100.04
MDL number:
UNSPSC Code:
12352005
PubChem Substance ID:

isotopic purity

99 atom % 13C

form

solid

bp

200 °C (lit.)

mp

51-56 °C (lit.)

mass shift

M+2

SMILES string

O=[13C](C=C1)O[13C]1=O

InChI

1S/C4H2O3/c5-3-1-2-4(6)7-3/h1-2H/i3+1,4+1

InChI key

FPYJFEHAWHCUMM-CQDYUVAPSA-N

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.

Signal Word

Danger

Hazard Statements

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

Storage Class Code

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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Deleterious substance

PRTR

Class II Designated Chemical Substances

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

603937-VAR:
603937-BULK:


Certificates of Analysis (COA)

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