CAS 1010-54-4|3-METHYL-4-PHENYL-1H-1,2,4-TRIAZOL-5(4H)-ONE

Introduction：Basic information about CAS 1010-54-4|3-METHYL-4-PHENYL-1H-1,2,4-TRIAZOL-5(4H)-ONE, 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	3-METHYL-4-PHENYL-1H-1,2,4-TRIAZOL-5(4H)-ONE
CAS Number	1010-54-4	Molecular Weight	175.18700
Density	1.27g/cm3	Boiling Point	409.1ºC at 760mmHg
Molecular Formula	C₉H₉N₃O	Melting Point	153-154ºC
MSDS	/	Flash Point	201.2ºC

Names

Name	3-methyl-4-phenyl-1H-1,2,4-triazol-5-one
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.27g/cm3
Boiling Point	409.1ºC at 760mmHg
Melting Point	153-154ºC
Molecular Formula	C₉H₉N₃O
Molecular Weight	175.18700
Flash Point	201.2ºC
Exact Mass	175.07500
PSA	50.68000
LogP	0.86900
Vapour Pressure	2.81E-07mmHg at 25°C
Index of Refraction	1.644
InChIKey	CCPJMTJIFZSNOH-UHFFFAOYSA-N
SMILES	Cc1n[nH]c(=O)n1-c1ccccc1

Safety Information

Hazard Codes	Xi: Irritant;
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

3-Methyl-4-phenyl-4,5-dihydro-1,2,4-triazolon-(5)

2,4-Dihydro-5-methyl-4-phenyl-3H-1,2,4-triazol-3-one

methylphenyldihydrotriazolone

5-Methyl-4-phenyl-1,2,4-triazol-3(2H)-one

2,4,6-TRIMETHYLDIBENZOTHIOPHENE

5-Methyl-4-phenyl-2,4-dihydro-[1,2,4]triazol-3-on

5-methyl-4-phenyl-2,4-dihydro-[1,2,4]triazol-3-one

4-Phenyl-3-hydroxy-5-methyl-1,2,4-triazol

3-Methyl-4-phenyl-1H-1,2,4-triazol-5(4H)-one

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