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604127

Sigma-Aldrich

Terephthaloyl chloride-α,α′-13C2

99 atom % 13C

Synonym(s):

1,4-Benzenedi(carbonyl-13C) dichloride

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About This Item

Empirical Formula (Hill Notation):
13C2C6H4Cl2O2
CAS Number:
88525-80-8
Molecular Weight:
205.01
MDL number:
MFCD00084090
UNSPSC Code:
12352202
PubChem Substance ID:
329758960

isotopic purity

99 atom % 13C

form

solid

mp

79-81 °C (lit.)

mass shift

M+2

SMILES string

Cl[13C](=O)c1ccc(cc1)[13C](Cl)=O

InChI

1S/C8H4Cl2O2/c9-7(11)5-1-2-6(4-3-5)8(10)12/h1-4H/i7+1,8+1

InChI key

LXEJRKJRKIFVNY-BFGUONQLSA-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.

Pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

Signal Word

Danger

Hazard Statements

H314,H331,H335

Hazard Classifications

Acute Tox. 3 Inhalation - Eye Dam. 1 - Skin Corr. 1A - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 1

Flash Point(F)

356.0 °F - closed cup

Flash Point(C)

180 °C - closed cup

Certificates of Analysis (COA)

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