CAS 89-29-2|3-Methyl-1-(3'-sulfoamidophenyl)-5-pyrazolone

Introduction：Basic information about CAS 89-29-2|3-Methyl-1-(3'-sulfoamidophenyl)-5-pyrazolone, 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-1-(3'-sulfoamidophenyl)-5-pyrazolone
CAS Number	89-29-2	Molecular Weight	253.27800
Density	1.52 g/cm3	Boiling Point	541.6ºC at 760 mmHg
Molecular Formula	C₁₀H₁₁N₃O₃S	Melting Point	202-206 °C(lit.)
MSDS	ChineseUSA	Flash Point	281.4ºC
Symbol	GHS07	Signal Word	Warning

Names

Name	3-Methyl-1-(3'-sulfoamidophenyl)-5-pyrazolone
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.52 g/cm3
Boiling Point	541.6ºC at 760 mmHg
Melting Point	202-206 °C(lit.)
Molecular Formula	C₁₀H₁₁N₃O₃S
Molecular Weight	253.27800
Flash Point	281.4ºC
Exact Mass	253.05200
PSA	101.21000
LogP	1.72830
Index of Refraction	1.684
InChIKey	ASVVGQURNHNITH-UHFFFAOYSA-N
SMILES	CC1=NN(c2cccc(S(N)(=O)=O)c2)C(=O)C1

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	1
HS Code	2935009090

Customs

HS Code	2935009090
Summary	2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

Synonyms

EINECS 201-895-2

3-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonamide

MFCD00035707

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