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Octadecyldimethylmethoxysilane

Octadecyldimethylmethoxysilane structure

CAS No:
71808-65-6
Formula:
C21H46OSi
Chemical Name:
Octadecyldimethylmethoxysilane
Synonyms:
Silane,methoxydimethyloctadecyl-;Methoxydimethyloctadecylsilane;Dimethyl(octadecyl)methoxysilane;Octadecyldimethylmethoxysilane;Dimethyl(methoxy)octadecylsilane;n-Octadecyldimethylmethoxysilane
Categories:
Organic Chemistry > Coordination Complexes

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Octadecyldimethylmethoxysilane Basic Attributes

Molecular Weight：

342.67

Exact Mass：

342.67

EC Number：

276-039-4

DSSTox ID：

DTXSID6072429

Characteristics

PSA：

9.23000

XLogP3：

10.65

Appearance：

colorless solid

Density：

0.830 g/cm³ @ Temp: 25 °C

Boiling Point：

184-186 °C @ Press: 0.2 Torr

Flash Point：

>110°C

Refractive Index：

1.439

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36

Marks：

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, 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 41 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Octadecyldimethylmethoxysilane Use and Manufacturing

Manufacturing Info：

Silane, methoxydimethyloctadecyl-: ACTIVE

Computed Properties

Molecular Weight:342.7
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:18
Exact Mass:342.331792621
Monoisotopic Mass:342.331792621
Topological Polar Surface Area:9.2
Heavy Atom Count:23
Complexity:228
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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CAS No.: 71808-65-6

Grade: Industrial Grade

Content: 99%

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Guide of Octadecyldimethylmethoxysilane

Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Latest News
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Octadecyldimethylmethoxysilane

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