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Biuret-13C2

Catalog No. 588253 Name Sigma Aldrich
CAS Number 287389-41-7 Website http://www.sigmaaldrich.com
M. F. C2H5N3O2 Telephone 1-800-521-8956
M. W. 105.06530968 Fax
Purity 97% (CP) Email
Storage Chembase ID: 134679

SYNONYMS

Title
缩二脲-13C2
IUPAC name
1-(carbamoylamino)(1-13C)formamide
IUPAC Traditional name
1-(carbamoylamino)(1-13C)formamide

DATABASE IDS

CAS Number 287389-41-7
MDL Number MFCD01075572

PROPERTIES

Isotopic Purity 99 atom % 13C
Linear Formula H2N(13CO)NH(13CO)NH2
Mol. Weight mol wt 105.06 by atom % calculation
Purity 97% (CP)
Boiling Point 185-190 °C (dec.)(lit.)
Mass Shift M+2
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
German water hazard class 3

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