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1-Heptyne

1-Heptyne structure

CAS No:
628-71-7
Formula:
C7H12
Chemical Name:
1-Heptyne
Synonyms:
1-Heptyne;Amylacetylene;Pentylacetylene;1-n-Heptyne;NSC 9710
Categories:
Chemical Reagents > Organic Reagents

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Description

clear colorless to light yellow-green liquid

1-Heptyne Basic Attributes

Molecular Weight：

96.17

Exact Mass：

96.17

BRN：

1733518

EC Number：

211-051-5

UNII：

Z3NF9SSH6K

NSC Number：

9710

DSSTox ID：

DTXSID5060857

HScode：

29012980

Characteristics

PSA：

XLogP3：

3.12

Appearance：

Clear colorless to light yellow-green Liquid

Density：

0.7646 g/cm³ @ Temp: 18 °C

Melting Point：

-81 °C

Boiling Point：

99.7 °C

Flash Point：

28 °F

Refractive Index：

1.419

Water Solubility：

soluble in organic solvents. Insoluble in water.

Storage Conditions：

Flammables area

Vapor Pressure：

93.1 mm Hg ( 37.7 °C)

Safety Information

Packing level：

Hazard category：

Transport codes：

UN 3295 3/PG 2

wgk germany：

hazard class code：

11-36/37/38-65

safety instructions：

16-26-36-62-9-33

Marks：

F,Xn

Precautionary statement(s)：

P210, P233, P240, P241, P242, P243, P261, P264, P271, P280, P301+P310, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P312, P321, P331, P332+P313, P337+P313, P362, 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, P264, P271, P280, P301+P310, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P312, P321, P331, P332+P313, P337+P313, P362, P370+P378, P403+P233, P403+P235, P405, and P501|Aggregated GHS information provided by 48 companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

1-Heptyne Use and Manufacturing

Manufacturing Info：

1-Heptyne: ACTIVE

Computed Properties

Molecular Weight:96.17
XLogP3:3
Rotatable Bond Count:3
Exact Mass:96.093900383
Monoisotopic Mass:96.093900383
Heavy Atom Count:7
Complexity:63.4
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Downstream Products

chlorempenthrin

Recommended Suppliers of 1-Heptyne

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1-Heptyne

CAS No.: 628-71-7

Grade: Industrial Grade

Content: 99%

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