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4-Chloro-7-sulfobenzofurazan ammonium salt_Molecular_structure_CAS_81377-14-2)
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4-Chloro-7-sulfobenzofurazan ammonium salt

Catalog No. C1154 Name Sigma Aldrich
CAS Number 81377-14-2 Website http://www.sigmaaldrich.com
M. F. C6H6ClN3O4S Telephone 1-800-521-8956
M. W. 251.64754 Fax
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Storage Chembase ID: 103019

SYNONYMS

Title
4-氯-7-磺酸苯并呋咱 铵盐
IUPAC name
7-chloro-2,1,3-benzoxadiazole-4-sulfonic acid amine
IUPAC Traditional name
7-chloro-2,1,3-benzoxadiazole-4-sulfonic acid amine
Synonyms
7-氯-2,1,3-苯并二唑-4-磺酸 铵盐
4-氯-7-磺酸苯并-2-氧杂-1,3-二唑 铵盐
7-氯-4-苯并呋咱磺酸 铵盐
SBF-氯化物

DATABASE IDS

Beilstein Number 5200152
PubChem SID 24892366
MDL Number MFCD00038995
CAS Number 81377-14-2

PROPERTIES

Fluorescence λex 360 nm; λem 410 nm (pH 8.5)
Fluorescence λex 383 nm; λem 528 nm ((Reaction product))
Melting Point >300 °C(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
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

REFERENCES