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Safety Information

281859

Sigma-Aldrich

Diethyl malonate-2-13C

99 atom % 13C

Synonym(s):

1,3-Diethyl ester propanedioic-2-13C acid

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About This Item

Linear Formula:
13CH2(CO2C2H5)2
CAS Number:
Molecular Weight:
161.16
MDL number:
UNSPSC Code:
12352101
PubChem Substance ID:
NACRES:
NA.12

vapor density

5.52 (vs air)

vapor pressure

1 mmHg ( 40 °C)

isotopic purity

99 atom % 13C

Assay

99% (CP)

form

liquid

bp

199 °C (lit.)

mp

-51--50 °C (lit.)

density

1.054 g/mL at 25 °C

mass shift

M+1

SMILES string

CCOC(=O)[13CH2]C(=O)OCC

InChI

1S/C7H12O4/c1-3-10-6(8)5-7(9)11-4-2/h3-5H2,1-2H3/i5+1

InChI key

IYXGSMUGOJNHAZ-HOSYLAQJSA-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.

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

194.0 °F - closed cup

Flash Point(C)

90.00 °C - closed cup


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.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

281859-250MG:
281859-VAR:
281859-1G:
281859-BULK:


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