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1-(2-Chlorophenyl)-3-methyl-5-pyrazolone

1-(2-Chlorophenyl)-3-methyl-5-pyrazolone structure

CAS No:
14580-22-4
Formula:
C10H9ClN2O
Chemical Name:
1-(2-Chlorophenyl)-3-methyl-5-pyrazolone
Synonyms:
3H-Pyrazol-3-one,2-(2-chlorophenyl)-2,4-dihydro-5-methyl-;2-Pyrazolin-5-one,1-(o-chlorophenyl)-3-methyl-;2-(2-Chlorophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one;1-(2-Chlorophenyl)-3-methyl-5-pyrazolone;1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one;1-(2-Chlorophenyl)-3-methyl-4,5-dihydro-1H-pyrazol-5-one;2-(2-Chlorophenyl)-5-methyl-2,4-dihydropyrazol-3-one;2-(2-Chlorophenyl)-5-methyl-4H-pyrazol-3-one;2-(2-Chloro-phenyl)-5-methyl-2,4-dihydro-pyrazol-3-one
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

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Description

Light yellow crystalline powder

1-(2-Chlorophenyl)-3-methyl-5-pyrazolone Basic Attributes

Molecular Weight：

208.64

Exact Mass：

208.64

EC Number：

238-623-7

DSSTox ID：

DTXSID3065790

HScode：

2933199090

Characteristics

PSA：

32.7

XLogP3：

1.95320

Appearance：

yellow to brown crystalline powder

Density：

1.32±0.1 g/cm3(Predicted)

Melting Point：

199 °C

Boiling Point：

361.6±25.0 °C(Predicted)

Flash Point：

172.5ºC

Refractive Index：

1.625

Vapor Pressure：

2.04E-05mmHg at 25°C

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

safety instructions：

Marks：

Precautionary statement(s)：

P264, P280, P302+P352, P305+P351+P338, P321, P332+P313, P337+P313, P362

Hazard Statements：

H315

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P264, P280, P302+P352, P305+P351+P338, P321, P332+P313, P337+P313, and P362|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

1-(2-Chlorophenyl)-3-methyl-5-pyrazolone Use and Manufacturing

Uses

Used as an intermediate for dyes, medicines and pesticides

Manufacturing Info：

3H-Pyrazol-3-one, 2-(2-chlorophenyl)-2,4-dihydro-5-methyl-: ACTIVE

Computed Properties

Molecular Weight:208.64
XLogP3:1.9
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:208.0403406
Monoisotopic Mass:208.0403406
Topological Polar Surface Area:32.7
Heavy Atom Count:14
Complexity:277
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of 1-(2-Chlorophenyl)-3-methyl-5-pyrazolone

HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

CN
5 YRS

Business licensed

Trader Supplier of Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals,Biochemicals,Pharmaceuticals,Screening Compounds,Food Additives

1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one

CAS No.: 14580-22-4

Content: 99.00%

Inquiry
Hangzhou Royalchem Co.,LTD Contact Supplier

CN
2 YRS

Business licensed

Trader Supplier of Pharmaceutical intermediates

1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one RC07492

Unit Price: $1 /KG EXW

CAS No.: 14580-22-4

Grade: Industrial Grade

Content: 99%

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Guide of 1-(2-Chlorophenyl)-3-methyl-5-pyrazolone

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Latest News
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1-(2-Chlorophenyl)-3-methyl-5-pyrazolone

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