CAS 57777-84-1|1-(4-Nitrobenzenesulfonyl)-1H-1,2,4-triazole

Introduction：Basic information about CAS 57777-84-1|1-(4-Nitrobenzenesulfonyl)-1H-1,2,4-triazole, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	1-(4-Nitrobenzenesulfonyl)-1H-1,2,4-triazole
CAS Number	57777-84-1	Molecular Weight	254.22300
Density	1.49 g/mL(lit.)	Boiling Point	506.4ºC at 760mmHg
Molecular Formula	C₈H₆N₄O₄S	Melting Point	140-142 °C(lit.)
MSDS	/	Flash Point	260ºC

Names

Name	1-(4-nitrophenyl)sulfonyl-1,2,4-triazole
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.49 g/mL(lit.)
Boiling Point	506.4ºC at 760mmHg
Melting Point	140-142 °C(lit.)
Molecular Formula	C₈H₆N₄O₄S
Molecular Weight	254.22300
Flash Point	260ºC
Exact Mass	254.01100
PSA	119.05000
LogP	2.02730
Index of Refraction	1.726
InChIKey	HMNOLKQVFZCVIW-UHFFFAOYSA-N
SMILES	O=[N+]([O-])c1ccc(S(=O)(=O)n2cncn2)cc1

Safety Information

Hazard Codes	Xn
WGK Germany	3
HS Code	2933990090

Customs

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

1-(p-nitrobenzenesulfonyl)-1H-1,2,4-triazole

1-(4-nitro-benzenesulfonyl)-1H-[1,2,4]triazole

1-(p-Nitrobenzolsulfonyl)-(1H)-1,2,4-triazol

p-Nitrobenzolsulfonyltriazolid

EINECS 260-946-7

1-(4-Nitrophenylsulfonyl)-1,2,4-triazole

p-NBST

1-[(4-nitrophenyl)sulfonyl]-1H-1,2,4-triazole

MFCD00079529

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