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4-METHYL-1-PENTYNE

4-METHYL-1-PENTYNE structure

CAS No:
7154-75-8
Formula:
C6H10
Chemical Name:
4-METHYL-1-PENTYNE
Synonyms:
Isobutylethyne;CH≡CCH2CH(CH3)2;ISOBUTYLACETYLENE;4-METHYL-1-PENTYNE;4-methyl-pent-1-yne;(CH3)2CHCH2CequivCH;4,4-Dimethyl-1-butyne;4-Methyl-1-pentyne,97%;4-Methyl-1-pentyne 98%;4-Methyl-1-pentyne, 97% 5ML
Categories:
Chemical Reagents > Organic Reagents

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Description

clear yellow liquid

4-METHYL-1-PENTYNE Basic Attributes

Molecular Weight：

82.14

Exact Mass：

82.078247

BRN：

1731077

UNII：

9X7KAS72KS

NSC Number：

73905

DSSTox ID：

DTXSID00221778

HScode：

29012990

Characteristics

PSA：

XLogP3：

2.41

Density：

0.7±0.1 g/cm3

Melting Point：

-104.6°C

Boiling Point：

61-62 °C(lit.)

Flash Point：

24 °F

Refractive Index：

1.409

Water Solubility：

Insoluble in water. soluble in common organic solvents of low polarity.

Storage Conditions：

Refrigerator

Safety Information

Packing level：

Hazard category：

Transport codes：

UN 1993 3/PG 1

wgk germany：

hazard class code：

safety instructions：

16-33

Marks：

Precautionary statement(s)：

P210, P233, P240, P241, P242, P243, P280, P301+P310, P303+P361+P353, P331, P370+P378, P403+P235, P405, P501

Hazard Statements：

H225

GHS Classification：

|Danger|H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]|P210, P233, P240, P241, P242, P243, P280, P301+P310, P303+P361+P353, P331, P370+P378, P403+P235, P405, and P501|Aggregated GHS information provided by 44 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:82.14
XLogP3:2.1
Rotatable Bond Count:1
Exact Mass:82.078250319
Monoisotopic Mass:82.078250319
Heavy Atom Count:6
Complexity:61.4
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes