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5-Phenyl-4,5-dihydro-1H-pyrazole

5-Phenyl-4,5-dihydro-1H-pyrazole structure

CAS No:
936-47-0
Formula:
C9H10N2
Chemical Name:
5-Phenyl-4,5-dihydro-1H-pyrazole
Synonyms:
1H-Pyrazole,4,5-dihydro-5-phenyl-;2-Pyrazoline,5-phenyl-;4,5-Dihydro-5-phenyl-1H-pyrazole;5-Phenyl-2-pyrazoline;5-Phenyl-4,5-dihydro-1H-pyrazole;140867-95-4

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5-Phenyl-4,5-dihydro-1H-pyrazole Basic Attributes

Molecular Weight：

146.18900

Exact Mass：

146.19

Characteristics

PSA：

24.39000

XLogP3：

1.47120

Density：

1.1068 g/cm³ @ Temp: 15.8 °C

Melting Point：

41-42 °C

Boiling Point：

152.6-152.8 °C @ Press: 15 Torr

Flash Point：

127.8ºC

Refractive Index：

1.611

Safety Information

GHS Classification：

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Computed Properties

Molecular Weight:146.19
XLogP3:1.4
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:146.084398327
Monoisotopic Mass:146.084398327
Topological Polar Surface Area:24.4
Heavy Atom Count:11
Complexity:148
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 5-Phenyl-4,5-dihydro-1H-pyrazole

Basic Attributes
Characteristics
Safety Information
Computed Properties

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