CAS RN: 111409-79-1
(Bromoethynyl)triisopropylsilane
Product Availability
Choose a grade to view its available package options.
10 package records9 with current stock2 grade groups
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20251031 | 200mg / 1g / 5g / 25g / 100g / 500g | Confirm by inquiry | Shanghai, Shandong | Inquiry |
| Batch No. | Package | Availability | Warehouse | Lead Time | Inquiry |
|---|---|---|---|---|---|
| Batchno.20260213 | 100g | In stock | Shanghai, Wuhan, Chengdu | Inquiry | |
| Batchno.20250328 | 10g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry | |
| Batchno.20250825 | 1g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry | |
| Batchno.20251211 | 1kg | In stock | Shanghai | Inquiry | |
| Batchno.20260215 | 200mg / 1g / 5g | Out of stock | 8-10 business days | Inquiry | |
| Batchno.20260124 | 250mg | In stock | Shanghai | Inquiry | |
| Batchno.20260509 | 25g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry | |
| Batchno.20250317 | 500g | In stock | Shanghai | Inquiry | |
| Batchno.20251221 | 5g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
- Product code: SSC-012143
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: 1g, 5g, 10g, 25g, 100g, 0.25g, 500g
- Available purity: ≥97%
- Inventory rows with stock: 6
- Bulk packaging: confirmed by inquiry
Available Pack Sizes & Stock
Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 1g | ≥97% | 5 In Stock | Shenzhen | Inquiry |
| 5g | ≥97% | 5 In Stock | Hong Kong | Inquiry |
| 10g | ≥97% | 5 In Stock | Shanghai | Inquiry |
| 25g | ≥97% | 5 In Stock | Shanghai | Inquiry |
| 100g | ≥97% | 5 In Stock | Beijing | Inquiry |
| 0.25g | ≥97% | 2 In Stock | Beijing | Inquiry |
| 500g | ≥97% | 0 Out of Stock | Hong Kong | Inquiry |
111409-79-1 / 2-bromoethynyl-tri(propan-2-yl)silane
(2-bromoethynyl)tris(propan-2-yl)silane | [2-Bromoethynyl]tris[propan-2-yl]silane | RefChem:395526
Basic Information
CAS
111409-79-1
Multi CAS
No
Molecular Formula
C11H21BrSi
Molecular Weight
261.270000
Exact Mass
260.059590
SMILES
CC(C)[Si](C#CBr)(C(C)C)C(C)C
InChI
InChI=1S/C11H21BrSi/c1-9(2)13(8-7-12,10(3)4)11(5)6/h9-11H,1-6H3
InChIKey
HNNUBQWDWJNURV-UHFFFAOYSA-N
Synonyms
(2-bromoethynyl)tris(propan-2-yl)silane
[2-Bromoethynyl]tris[propan-2-yl]silane
RefChem:395526
836-090-0
(Bromoethynyl)triisopropylsilane
Computed Properties
Structural Parameters
Heavy atom count
13
Fraction Csp3
0.82
Rotatable bonds
3
Molar refractivity
67.75
TPSA
0.0000
LogP / Solubility
WLOGP
4.56
MLOGP
4.02
XLogP3
4.56
Consensus LogP
4.38
Log S (ESOL)
-4.13
Class (ESOL)
Slightly soluble
Log S (Ali)
-4.99
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-5.5
Class (SILICOS-IT)
Slightly soluble
ADME
GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-1.08
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5
Safety & Transport
Pictogram(s)
Corrosive
Irritant
Signal
Danger
GHS Hazard Statements
H314 (75%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
H315 (25%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (25%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H335 (75%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P260, P261, P264, P264+P265, P271, P280, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P319, P321, P332+P317, P337+P317, P362+P364, P363, P403+P233, P405, and P501
