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1-Methyl-5-(trifluoromethyl)-1H-pyrazol-3-ol

1-Methyl-5-(trifluoromethyl)-1H-pyrazol-3-ol structure

CAS No:
119022-51-4
Formula:
C5H5F3N2O
Chemical Name:
1-Methyl-5-(trifluoromethyl)-1H-pyrazol-3-ol
Synonyms:
2-methyl-3-(trifluoromethyl)-1H-pyrazol-5-one; 1-Methyl-5-(trifluoromethyl)-1H-pyrazol-3(2H)-one;

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1-Methyl-5-(trifluoromethyl)-1H-pyrazol-3-ol Basic Attributes

Molecular Weight：

166.10100

Exact Mass：

166.03539727

DSSTox ID：

DTXSID40369289

HScode：

2933199090

Characteristics

PSA：

38.05000

XLogP3：

1.14450

Appearance：

White to yellow or pink crystalline powder

Density：

1.423 g/cm3

Melting Point：

114-115ºC

Boiling Point：

224.4ºC at 760 mmHg

Flash Point：

89.5ºC

Refractive Index：

1.427

Vapor Pressure：

0.0612mmHg at 25°C

Safety Information

hazard class code：

R36/37/38

safety instructions：

24/25

Marks：

GHS Classification：

|Danger|H301 (97.5%): Toxic if swallowed [Danger Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P310, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 40 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:166.10
XLogP3:0.8
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Exact Mass:166.03539727
Monoisotopic Mass:166.03539727
Topological Polar Surface Area:32.3
Heavy Atom Count:11
Complexity:220
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Hot Searches: naf compound name; phosphoric acid formula; ammonium formate; potassium hydrogen phthalate; 2-pentanone; 2-methyl-2-butene

Guide of 1-Methyl-5-(trifluoromethyl)-1H-pyrazol-3-ol

Basic Attributes
Characteristics
Safety Information
Computed Properties

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