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289108

Sigma-Aldrich

Chloro(dimethyl)octadecylsilane

95%

Sinônimo(s):

Dimethyloctadecylchlorosilane, Octadecyldimethylchlorosilane

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About This Item

Fórmula linear:
CH3(CH2)17Si(CH3)2Cl
Número CAS:
18643-08-8
Peso molecular:
347.09
Beilstein:
2246012
Número CE:
242-472-2
Número MDL:
MFCD00000504
Código UNSPSC:
12352001
ID de substância PubChem:
24857386
NACRES:
NA.22

Ensaio

95%

forma

solid

pb

145-155 °C/0.005 mmHg (lit.)

pf

28-30 °C (lit.)

cadeia de caracteres SMILES

CCCCCCCCCCCCCCCCCC[Si](C)(C)Cl

InChI

1S/C20H43ClSi/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-22(2,3)21/h4-20H2,1-3H3

chave InChI

GZGREZWGCWVAEE-UHFFFAOYSA-N

Aplicação

Silylating reagent

Pictogramas

CorrosionExclamation mark
GHS05,GHS07

Palavra indicadora

Danger

Frases de perigo

H314,H335

Classificações de perigo

Skin Corr. 1B - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

8A - Combustible corrosive hazardous materials

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

237.2 °F - Pensky-Martens closed cup

Ponto de fulgor (°C)

114 °C - Pensky-Martens closed cup

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
SHBP1187
SHBP1188
SHBP1189
SHBP1185
SHBP1186

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Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

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Trichloro(octyl)silane 97%

Sigma-Aldrich

235725

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Victor K Langsi et al.
Journal of chromatography. A, 1402, 17-26 (2015-06-02)
Nanometer control over the porous shell thickness of sub-2-μm-shell particles is investigated. Three seeded growth mesoporous thin shell particles for HPLC were prepared, with 0.05μm (or 50nm) porous shell layers: particle sizes 1.5μm (solid core diameters 1.4μm), 1.7μm (solid core
Adelina Smirnova et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 31(11), 1201-1204 (2015-11-13)
Micro- and nanofluidics has attracted much attention, particularly concerning single-cell analysis when small amounts of liquids are examined. In present work we successfully fabricated extended-nano channels that were more narrow and shorter (2 mm) as well as wider and longer
Faiz Ali et al.
Journal of separation science, 37(23), 3426-3434 (2014-09-23)
Ground porous silica monolith particles with an average particle size of 2.34 μm and large pores (363 Å) exhibiting excellent chromatographic performance have been synthesized on a relatively large scale by a sophisticated sol-gel procedure. The particle size distribution was
Elena Ortiz-Villanueva et al.
Analytica chimica acta, 846, 51-59 (2014-09-16)
In this study, C18-silica monoliths were synthesized as a porous layer in open tubular capillary columns, to be cut later into microcartridges for the analysis of neuropeptides by on-line solid-phase extraction capillary electrophoresis with UV and MS detection (SPE-CE-UV and

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