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3-Methyl-1-(3-sulfamidophenyl)-5-pyrazolone

3-Methyl-1-(3-sulfamidophenyl)-5-pyrazolone structure

CAS No:
89-29-2
Formula:
C10H11N3O3S
Chemical Name:
3-Methyl-1-(3-sulfamidophenyl)-5-pyrazolone
Synonyms:
Benzenesulfonamide,3-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-;Benzenesulfonamide,m-(3-methyl-5-oxo-2-pyrazolin-1-yl)-;3-(4,5-Dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulfonamide;m-(3-Methyl-5-oxo-2-pyrazolin-1-yl)benzenesulfonamide;1-(3-Sulfamoylphenyl)-3-methyl-5-pyrazolone;3-Methyl-1-(3-sulfamoylphenyl)-5-pyrazolone;NSC 15355;3-(3-Methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonamide;1-(3-Aminosulfonylphenyl)-3-methyl-5-pyrazolone;3-Methyl-1-(3-sulfamidophenyl)-5-pyrazolone
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

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3-Methyl-1-(3-sulfamidophenyl)-5-pyrazolone Basic Attributes

Molecular Weight：

253.27800

Exact Mass：

253.28

EC Number：

201-895-2

NSC Number：

15355

DSSTox ID：

DTXSID0058984

HScode：

2935009090

Characteristics

PSA：

101.21000

XLogP3：

1.72830

Density：

1.52 g/cm3

Melting Point：

202-206 °C(lit.)

Boiling Point：

541.6ºC at 760 mmHg

Flash Point：

281.4ºC

Refractive Index：

1.684

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

R36/37/38

safety instructions：

S26-S36

Marks：

Xi: Irritant;

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 282 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

3-Methyl-1-(3-sulfamidophenyl)-5-pyrazolone Use and Manufacturing

Manufacturing Info：

Benzenesulfonamide, 3-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-: ACTIVE

Computed Properties

Molecular Weight:253.28
XLogP3:-0.2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:2
Exact Mass:253.05211239
Monoisotopic Mass:253.05211239
Topological Polar Surface Area:101
Heavy Atom Count:17
Complexity:452
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Latest News on 3-Methyl-1-(3-sulfamidophenyl)-5-pyrazolone

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Guide of 3-Methyl-1-(3-sulfamidophenyl)-5-pyrazolone

Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Latest News
Learn More Other Chemicals

3-Methyl-1-(3-sulfamidophenyl)-5-pyrazolone

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