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Butyltrimethoxysilane

Butyltrimethoxysilane structure

CAS No:
1067-57-8
Formula:
C7H18O3Si
Chemical Name:
Butyltrimethoxysilane
Synonyms:
Silane,butyltrimethoxy-;Butyltrimethoxysilane;n-Butyltrimethoxysilane;AY 43-204;Dynasylan P 01080;AY 43-204M;SIB 1988
Categories:
Chemical Reagents > Silane Reagent

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Description

Clear to straw liquid

Butyltrimethoxysilane Basic Attributes

Molecular Weight：

178.3

Exact Mass：

178.30

EC Number：

213-936-1

DSSTox ID：

DTXSID6061442

HScode：

29319090

Characteristics

PSA：

27.7

XLogP3：

1.73

Density：

0.931 g/cm³

Melting Point：

<0°C

Boiling Point：

164-165 °C

Flash Point：

49°C

Refractive Index：

1.3979[25°C]

Safety Information

Packing level：

III

Hazard category：

3.2

Transport codes：

1993

hazard class code：

10-36/37/38-34-24/25

safety instructions：

16-26-36/37/39-28

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 (100%): 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|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Butyltrimethoxysilane Use and Manufacturing

Manufacturing Info：

Silane, butyltrimethoxy-: ACTIVE

Computed Properties

Molecular Weight:178.30
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:6
Exact Mass:178.10252097
Monoisotopic Mass:178.10252097
Topological Polar Surface Area:27.7
Heavy Atom Count:11
Complexity:85.4
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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