CAS 773-64-8 2-Mesitylenesulfonyl Chloride molecular structure

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CAS RN: 773-64-8

2-Mesitylenesulfonyl Chloride

Product Availability

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1 package records1 with current stock1 grade group

Grade In stock only

Batch No.	Package	Availability	Warehouse	Inquiry
Batchno.20260520	5g / 25g / 100g / 500g / 2.5kg	Confirm by inquiry	Hebei, Shanghai, Chongqing, Shandong	Inquiry

Product code: SSC-186770

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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: 5g, 10g, 25g, 100g, 500g
Available purity: ＞96%
Inventory rows with stock: 5
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 773-64-8
Pack Size	Recorded Purity	Available Qty	Ship From	Inquiry
5g	＞96%	5 In Stock	Hong Kong	Inquiry
10g	＞96%	5 In Stock	Shanghai	Inquiry
25g	＞96%	5 In Stock	Shanghai	Inquiry
100g	＞96%	5 In Stock	Beijing	Inquiry
500g	＞96%	5 In Stock	Hong Kong	Inquiry

773-64-8 / 2,4,6-trimethylbenzenesulfonyl chloride

Standard CAS: 773-64-8 Multi CAS: Yes

Basic Information Computed Properties

Basic Information

CAS

773-64-8

Multi CAS

Yes

Molecular Formula

C9H11CLO2S

Molecular Weight

218.700000

Exact Mass

218.016829

InChI

InChI=1S/C9H11ClO2S/c1-6-4-7(2)9(8(3)5-6)13(10,11)12/h4-5H,1-3H3

InChIKey

PVJZBZSCGJAWNG-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count

Aromatic heavy atom count

Fraction Csp3

0.33

Rotatable bonds

H-bond acceptors

Molar refractivity

53.69

TPSA

34.14

LogP / Solubility

WLOGP

2.54

MLOGP

2.24

XLogP3

Consensus LogP

2.59

Log S (ESOL)

-3.07

Class (ESOL)

Poorly soluble

Log S (Ali)

-3.19

Class (Ali)

Poorly soluble

Log S (SILICOS-IT)

-3.31

Class (SILICOS-IT)

Poorly soluble

ADME

GI absorption

High

BBB permeant

Yes

P-gp substrate

CYP1A2 inhibitor

CYP2C19 inhibitor

CYP2C9 inhibitor

CYP2D6 inhibitor

CYP3A4 inhibitor

Log Kp (skin permeation)

-2.25

Drug-likeness / Medicinal Chemistry

Lipinski

Yes

Ghose

Veber

Yes

Egan

Yes

Muegge

Yes

Bioavailability score

0.55

Leadlikeness

Synthetic Accessibility

1.5

Applications of CAS 773-64-8

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 773-64-8 for R&D and pilot-scale use, with flexible pack sizes and purity grades available.

Physical & Chemical Properties

IUPAC Name

2,4,6-trimethylbenzenesulfonyl chloride

Safety Information (GHS)

Pictogram(s): GHS05. Signal word: Danger.

H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

Precautionary statements: P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, 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,Heat 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.