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2-BUTYNALDIETHYLACETAL

2-BUTYNALDIETHYLACETAL structure

CAS No:
2806-97-5
Formula:
C8H14O2
Chemical Name:
2-BUTYNALDIETHYLACETAL
Synonyms:
TIMTEC-BBSBB008845;1,1-DIETHOXY-2-BUTYNE;1,1-Diethoxy-but-2-yne;2-BUTYNALDIETHYLACETAL;2-BUTYN-1-ALDIETHYLACETAL;TETROLALDEHYDEDIETHYLACETAL;2-Butyn-1-aldiethylacetal,98%;2-BUTYNYLALDEHYDEDIETHYLACETAL;2-BUTYNYLALDEHYDEDIETHYLACETAL98%;2-Butyn-1-aldiethylacetal1,1-Diethoxy-2-butyne
Categories:
Chemical Reagents > Organic Reagents

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Description

CLEAR LIGHT YELLOW TO YELLOW LIQUID

2-BUTYNALDIETHYLACETAL Basic Attributes

Molecular Weight：

142.2

Exact Mass：

142.09900

BRN：

1702075

DSSTox ID：

DTXSID30182343

HScode：

29110000

Characteristics

PSA：

18.46000

XLogP3：

1.40880

Appearance：

Clear light yellow to yellow Liquid

Density：

0.9 g/mL at 25 °C(lit.)

Boiling Point：

65-67 °C12 mm Hg(lit.)

Flash Point：

132 °F

Refractive Index：

n20/D 1.426(lit.)

Water Solubility：

Not miscible in water.

Vapor Pressure：

0.984mmHg at 25°C

Safety Information

Packing level：

III

Hazard category：

Transport codes：

UN 1993 3/PG 3

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36/37/39-24/25

Marks：

Precautionary statement(s)：

P210, P233, P240, P241, P242, P243, P261, P264, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P370+P378, P403+P233, P403+P235, P405, P501

Hazard Statements：

H226

GHS Classification：

|Warning|H226 (97.73%): Flammable liquid and vapor [Warning Flammable liquids]|P210, P233, P240, P241, P242, P243, P261, P264, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P370+P378, P403+P233, 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:142.20
XLogP3:1.4
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:4
Exact Mass:142.099379685
Monoisotopic Mass:142.099379685
Topological Polar Surface Area:18.5
Heavy Atom Count:10
Complexity:123
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes