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Dodecyltrimethoxysilane

Dodecyltrimethoxysilane structure

CAS No:
3069-21-4
Formula:
C15H34O3Si
Chemical Name:
Dodecyltrimethoxysilane
Synonyms:
Silane,dodecyltrimethoxy-;Dodecyltrimethoxysilane;Trimethoxydodecylsilane;JH-N 3112;Lauryltrimethoxysilane;WD 10;n-Dodecyltrimethoxysilane;N 3112;SID 4635.0;KH 3112;159778-15-1
Categories:
Chemical Reagents > Organic Reagents

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Description

Colorless to yellowish transparent liquid

Dodecyltrimethoxysilane Basic Attributes

Molecular Weight：

290.51

Exact Mass：

290.51

BRN：

2356323

EC Number：

221-332-4

DSSTox ID：

DTXSID00184718

HScode：

2931900090

Characteristics

PSA：

27.7

XLogP3：

5.98

Appearance：

Colorless to yellowish transparent liquid

Density：

0.9±0.1 g/cm3

Melting Point：

-40°C

Boiling Point：

117-118 °C @ Press: 1.25 Torr

Flash Point：

108°C

Refractive Index：

1.430

Safety Information

hazard class code：

36/37/38-36/38

safety instructions：

26-36/37/39-26/37

Precautionary statement(s)：

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H315

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 34 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Dodecyltrimethoxysilane Use and Manufacturing

Can be used as engineering plastic modification, building waterproof and corrosion protection, rubber and plastic demoulding, glass anti-fog, etc.

Computed Properties

Molecular Weight:290.51
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:14
Exact Mass:290.22772148
Monoisotopic Mass:290.22772148
Topological Polar Surface Area:27.7
Heavy Atom Count:19
Complexity:176
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of Dodecyltrimethoxysilane

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CAS No.: 3069-21-4

Grade: Inustrial Grade

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Unit Price: $1 /KG EXW

CAS No.: 3069-21-4

Grade: pharmaceutical grade

Content: 99%

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