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2,1,3-Benzoselenadiazole

Catalog No. B10501 Name Sigma Aldrich
CAS Number 273-15-4 Website http://www.sigmaaldrich.com
M. F. C6H4N2Se Telephone 1-800-521-8956
M. W. 183.06936 Fax
Purity 98% Email
Storage Chembase ID: 120481

SYNONYMS

Title
2,1,3-苯并硒二唑
IUPAC name
2,1,3-benzoselenadiazole
IUPAC Traditional name
2,1,3-benzoselenadiazole
Synonyms
Piaselenole
苤硒脑

DATABASE IDS

CAS Number 273-15-4
EC Number 205-986-8
MDL Number MFCD00022886
PubChem SID 24891556

PROPERTIES

Empirical Formula (Hill Notation) C6H4N2Se
Purity 98%
Melting Point 74-77 °C(lit.)
GHS Pictograms GHS06
GHS Pictograms GHS08
GHS Pictograms GHS09
GHS Signal Word Danger
GHS Hazard statements H301-H331-H373-H410
European Hazard Symbols Toxic Toxic (T)
European Hazard Symbols Nature polluting Nature polluting (N)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
GHS Precautionary statements P261-P273-P301 + P310-P311-P501
RID/ADR UN 3283 6.1/PG 2
Risk Statements 23/25-33-50/53
Safety Statements 20/21-28-45-60-61
Hazard Class 6.1
UN Number 3283
Packing Group 2
German water hazard class 3

DETAILS

REFERENCES