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N,N′-Di-tert-butylcarbodiimide_Molecular_structure_CAS_691-24-7)
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N,N′-Di-tert-butylcarbodiimide

Catalog No. 235563 Name Sigma Aldrich
CAS Number 691-24-7 Website http://www.sigmaaldrich.com
M. F. C9H18N2 Telephone 1-800-521-8956
M. W. 154.25262 Fax
Purity 99% Email
Storage Chembase ID: 150357

SYNONYMS

Title
N,N′-二叔丁基碳二亚胺
IUPAC name
tert-butyl[(tert-butylimino)methylidene]amine
IUPAC Traditional name
tert-butyl[(tert-butylimino)methylidene]amine

DATABASE IDS

Beilstein Number 1758049
PubChem SID 24854113
MDL Number MFCD00010231
EC Number 211-719-6
CAS Number 691-24-7

PROPERTIES

Linear Formula (CH3)3CN=C=NC(CH3)3
Purity 99%
Gene Information human ... EPHX2(2053)mouse ... Ephx2(13850)
Boiling Point 48-50 °C/12 mmHg(lit.)
Density 0.8 g/mL at 25 °C(lit.)
Flash Point 35 °C
Flash Point 95 °F
Refractive Index n20/D 1.428(lit.)
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H226-H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P261-P305 + P351 + P338
RID/ADR UN 1993 3/PG 3
Risk Statements 10-36/37/38
Safety Statements 26-36
Hazard Class 3
UN Number 1993
Packing Group 3
German water hazard class 3

DETAILS

Description (English)
Application
Reagent used for guanylation of aryl amines catalyzed by lanthanum amides.1
Packaging
1, 5 g in glass bottle
Description (简体中文)
Application
用于镧酰胺催化条件下的芳基胺胍基化的试剂。1
包装
1, 5 g in glass bottle

REFERENCES