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291013

Chlorotriisobutylsilane

97%

Synonym(s):

Triisobutylchlorosilane, Triisobutylsilyl chloride

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About This Item

Linear Formula:
[(CH3)2CHCH2]3SiCl
CAS Number:
13154-25-1
Molecular Weight:
234.88
UNSPSC Code:
12352001
NACRES:
NA.22
PubChem Substance ID:
24857505
EC Number:
454-150-0
Beilstein/REAXYS Number:
2409275
MDL number:
MFCD00010658
Assay:
97%
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Quality Level

100

assay

97%

refractive index

n20/D 1.448 (lit.)

density

0.875 g/mL at 25 °C (lit.)

SMILES string

CC(C)C[Si](Cl)(CC(C)C)CC(C)C

InChI

1S/C12H27ClSi/c1-10(2)7-14(13,8-11(3)4)9-12(5)6/h10-12H,7-9H2,1-6H3

InChI key

TZPZCTBZJKZFGY-UHFFFAOYSA-N

Application

Chlorotriisobutylsilane can be used as an intermediate in the synthesis of:
  • Silicon (IV) phthalocyanines, which are used as photosensitizers for the photodynamic inactivation of bacteria.
  • Poly(4-alkylthiazole) polymers exhibiting optical and electronic properties.
  • Bis(trialkylsilyl oxide) based silicon phthalocyanines applicable as ternary additives in organic photovoltaics.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

188.6 °F - closed cup

flash_point_c

87 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
0000469805
0000469805
0000179416
0000179416
SHBP7688

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Bis (trialkylsilyl oxide) Silicon Phthalocyanines: Understanding the Role of Solubility in Device Performance as Ternary Additives in Organic Photovoltaics
Vebber MC, et al.
Langmuir, 36(10), 2612-2621 (2020)
Octacationic and axially di-substituted silicon (IV) phthalocyanines for photodynamic inactivation of bacteria
van de Winckel E, et al.
Dyes and Pigments, 145, 239-245 (2017)
Toward n-type analogues to poly (3-alkylthiophene) s: influence of side-chain variation on bulk-morphology and electron transport characteristics of head-to-tail regioregular poly (4-alkylthiazole) s
Jager J, et al.
Journal of Material Chemistry C, 4(13), 2587-2597 (2016)

Global Trade Item Number

SKUGTIN
291013-5G04061837532559