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CAS 18162-48-6 tert-Butyldimethylchlorosilane [tert-Butyldimethylsilylating Agent] molecular structure lightbox
CAS RN: 18162-48-6

tert-Butyldimethylchlorosilane [tert-Butyldimethylsilylating Agent]

Product Availability

Choose a grade to view its available package options.

8 package records7 with current stock3 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251110 100g In stock Inquiry
Batchno.20260519 2.5kg Out of stock Inquiry
Batchno.20260227 250g In stock Inquiry
Batchno.20250919 25g In stock Inquiry
Batchno.20250813 500g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251113 100ml In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251023 100g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20260112 500g In stock Shanghai, Shenzhen, Wuhan, Chengdu Inquiry
  • Product code: SSC-082517
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Verified Factory Data

Supply Overview & Packaging Options

Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.

  • Pack sizes on record: 25g, 100g, 500g
  • Available purity: >97%
  • Inventory rows with stock: 3
  • Bulk packaging: confirmed by inquiry
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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 18162-48-6
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g >97% 5 In Stock Beijing Inquiry
100g >97% 5 In Stock Hong Kong Inquiry
500g >97% 5 In Stock Shenzhen Inquiry

18162-48-6 / tert-butyl-chloro-dimethylsilane

Standard CAS: 18162-48-6 Multi CAS: No
Basic Information Physical Properties Computed Properties Safety & Transport

Basic Information

CAS
18162-48-6
Multi CAS
No
Molecular Formula
C6H15ClSi
Molecular Weight
150.720000
Exact Mass
150.063155
SMILES
CC(C)(C)[Si](C)(C)Cl
InChI
InChI=1S/C6H15ClSi/c1-6(2,3)8(4,5)7/h1-5H3
InChIKey
BCNZYOJHNLTNEZ-UHFFFAOYSA-N

Physical Properties

Physical Description
White hygroscopic solid; [Merck Index] White crystals with a pungent odor
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
8
Fraction Csp3
1
Rotatable bonds
1
Molar refractivity
43.05
TPSA
0.0000

LogP / Solubility

WLOGP
3.23
MLOGP
2.84
XLogP3
3.23
Consensus LogP
3.1
Log S (ESOL)
-2.81
Class (ESOL)
Moderately soluble
Log S (Ali)
-3.13
Class (Ali)
Poorly soluble
Log S (SILICOS-IT)
-3.32
Class (SILICOS-IT)
Poorly soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-1.35

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5

Safety & Transport

Pictogram(s)
Flammable Corrosive Irritant Environmental Hazard
Signal
Danger
GHS Hazard Statements
H228 (57.6%): Flammable solid [Danger Flammable solids] H314 (76.3%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation] H318 (29.2%): Causes serious eye damage [Danger Serious eye damage/eye irritation] H335 (12.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation] H411 (18.6%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
Precautionary Statement Codes
P210, P240, P241, P260, P261, P264, P264+P265, P271, P273, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P319, P321, P363, P370+P378, P391, P403+P233, P405, and P501

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