CAS RN: 27607-77-8
Trimethylsilyl Trifluoromethanesulfonate
Product Availability
Choose a grade to view its available package options.
4 package records4 with current stock1 grade group
- Product code: SSC-127486
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: 5g, 10g, 25g, 100g, 500g
- Available purity: ＞98%, Tech. 90%
- Inventory rows with stock: 5
- 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 |
|---|---|---|---|---|
| 5g | ＞98% | 5 In Stock | Hong Kong | Inquiry |
| 10g | ＞98% | 5 In Stock | Shanghai | Inquiry |
| 25g | ＞98% | 5 In Stock | Shanghai | Inquiry |
| 100g | ＞98% | 5 In Stock | Hong Kong | Inquiry |
| 500g | ＞98% | 5 In Stock | Beijing | Inquiry |
| 25g | Tech. 90% | 0 Out of Stock | Beijing | Inquiry |
| 100g | Tech. 90% | 0 Out of Stock | Hong Kong | Inquiry |
| 500g | Tech. 90% | 0 Out of Stock | Beijing | Inquiry |
27607-77-8 / trimethylsilyl trifluoromethanesulfonate
Basic Information
CAS
27607-77-8
Multi CAS
Yes
Molecular Formula
C4F3H9O3SSi
Molecular Weight
222.260000
Exact Mass
221.999376
InChI
InChI=1S/C4H9F3O3SSi/c1-12(2,3)10-11(8,9)4(5,6)7/h1-3H3
InChIKey
FTVLMFQEYACZNP-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
12
Fraction Csp3
1
Rotatable bonds
2
H-bond acceptors
3
Molar refractivity
39.41
TPSA
43.37
LogP / Solubility
WLOGP
1.69
MLOGP
1.49
XLogP3
1.69
Consensus LogP
1.62
Log S (ESOL)
-2.15
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.6
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.75
Class (SILICOS-IT)
Moderately 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)
-2.88
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
Applications of CAS 27607-77-8
This compound is commonly used in pharmaceutical research and drug discovery, life science and biochemical research, laboratory reagent and synthesis applications, general chemistry research and laboratory applications. Starshine Chemical supplies CAS 27607-77-8 for R&D and pilot-scale use, with flexible pack sizes and purity grades available.
Physical & Chemical Properties
| IUPAC Name | trimethylsilyl trifluoromethanesulfonate |
Safety Information (GHS)
Pictogram(s): GHS02, GHS05. Signal word: Danger.
- H226 (92.1%): Flammable liquid and vapor [Warning Flammable liquids]
- H314 (93.7%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
Precautionary statements: P210, P233, P240, P241, P242, P243, P260, P264, P280, P301+P330+P331, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P321, P363, P370+P378, P403+P235, P405, and P501 (click each P-code to see the statement)
Request the SDS (Safety Data Sheet) for full hazard and safety documentation.
Storage & Handling
Storage: Store under inert gas. Avoid: Moisture Sensitive. For detailed hazard, storage and transport information, request the SDS (Safety Data Sheet) with your inquiry.
Quotation & Packaging
Prices are confirmed by inquiry. Request a quote for current pricing, minimum order quantity (MOQ) and lead time. The pack sizes listed on this page are reference options; custom pack sizes and bulk quantities are available on request.
Quality & Compliance
Specifications and purity shown on this page are based on batch records. A Certificate of Analysis (COA) is available on request. For research and further manufacturing use only — not for direct human or therapeutic use.
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