Home > Compound List > Product Information
Benzophenone-α-13C-3,3′,4,4′-tetracarboxylic dianhydride_Molecular_structure_CAS_286425-35-2)
Click picture or here to close

Benzophenone-α-13C-3,3′,4,4′-tetracarboxylic dianhydride

Catalog No. 586919 Name Sigma Aldrich
CAS Number 286425-35-2 Website http://www.sigmaaldrich.com
M. F. C17H6O7 Telephone 1-800-521-8956
M. W. 323.21799484 Fax
Purity Email
Storage Chembase ID: 134728

SYNONYMS

Title
二苯甲酮-α-13C-3,3′,4,4′-四甲酸二酐
IUPAC name
5-(1,3-dioxo-1,3-dihydro-2-benzofuran-5-carbonyl)-1,3-dihydro-2-benzofuran-1,3-dione
IUPAC Traditional name
5-(1,3-dioxo-2-benzofuran-5-carbonyl)-2-benzofuran-1,3-dione

DATABASE IDS

CAS Number 286425-35-2
MDL Number MFCD00190276

PROPERTIES

Empirical Formula (Hill Notation) 13CC17H6O7
Isotopic Purity 99 atom % 13C
Mol. Weight mol wt 335.23 by atom % calculation
Mass Shift M+1
Melting Point 224-226 °C(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37
Safety Statements 25
German water hazard class 1

DETAILS

Description (English)
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.
Description (简体中文)
包装
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.

REFERENCES