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3-Ethyl-1-pentene

3-Ethyl-1-pentene structure

CAS No:
4038-04-4
Formula:
C7H14
Chemical Name:
3-Ethyl-1-pentene
Synonyms:
1-Pentene,3-ethyl-;3-Ethyl-1-pentene;NSC 74138
Categories:
Organic Chemistry > Hydrocarbons and Derivatives

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3-Ethyl-1-pentene Basic Attributes

Molecular Weight：

98.19

Exact Mass：

98.19

EC Number：

223-723-5

NSC Number：

74138

HScode：

2901299090

Characteristics

PSA：

XLogP3：

2.60860

Density：

0.6948 g/cm³ @ Temp: 12 °C

Melting Point：

-127.5 °C

Boiling Point：

84.1 °C

Flash Point：

-20 °C

Refractive Index：

n20/D 1.398

Safety Information

Packing level：

Hazard category：

3.1

Transport codes：

UN 3295 3/PG 2

wgk germany：

hazard class code：

11-65

safety instructions：

16-62

Marks：

F,Xn

Precautionary statement(s)：

P210, P233, P240, P241, P242, P243, P261, P271, P280, P301+P310, P303+P361+P353, P304+P340, P312, P331, P370+P378, P403+P233, 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, P261, P271, P280, P301+P310, P303+P361+P353, P304+P340, P312, P331, P370+P378, P403+P233, P403+P235, P405, and P501|Aggregated GHS information provided by 46 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:98.19
XLogP3:3.3
Rotatable Bond Count:3
Exact Mass:98.109550447
Monoisotopic Mass:98.109550447
Heavy Atom Count:7
Complexity:42
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes