CAS 2633-67-2 P-STYRENESULFONYL CHLORIDE molecular structure

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CAS RN: 2633-67-2

P-STYRENESULFONYL 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.20260620	100mg / 250mg / 1g / 5g / 25g	Confirm by inquiry	Shanghai, Shandong, Guangdong	Inquiry

Product code: SSC-123727

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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: 0.1g, 0.25g, 5g, 1g, 10g, 25g, 100g
Available purity: >95%
Inventory rows with stock: 7
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 2633-67-2
Pack Size	Recorded Purity	Available Qty	Ship From	Inquiry
0.1g	>95%	5 In Stock	Shenzhen	Inquiry
0.25g	>95%	5 In Stock	Beijing	Inquiry
5g	>95%	5 In Stock	Shenzhen	Inquiry
1g	>95%	2 In Stock	Shanghai	Inquiry
10g	>95%	2 In Stock	Hong Kong	Inquiry
25g	>95%	2 In Stock	Shanghai	Inquiry
100g	>95%	2 In Stock	Shanghai	Inquiry

2633-67-2 / 4-ethenylbenzenesulfonyl chloride

Standard CAS: 2633-67-2 Multi CAS: No

Basic Information Computed Properties

Basic Information

CAS

2633-67-2

Multi CAS

Molecular Formula

C8H7ClO2S

Molecular Weight

202.660000

Exact Mass

201.985528

SMILES

C=CC1=CC=C(C=C1)S(=O)(=O)Cl

InChI

InChI=1S/C8H7ClO2S/c1-2-7-3-5-8(6-4-7)12(9,10)11/h2-6H,1H2

InChIKey

VHEKFTULOYIMSU-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count

Aromatic heavy atom count

Rotatable bonds

H-bond acceptors

Molar refractivity

49.57

TPSA

34.14

LogP / Solubility

WLOGP

2.26

MLOGP

1.99

XLogP3

2.7

Consensus LogP

2.32

Log S (ESOL)

-2.76

Class (ESOL)

Moderately soluble

Log S (Ali)

-2.85

Class (Ali)

Moderately soluble

Log S (SILICOS-IT)

-3.09

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)

-2.35

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 2633-67-2

This compound is commonly used in general chemistry research and laboratory applications. Starshine Chemical supplies CAS 2633-67-2 for R&D and pilot-scale use, with flexible pack sizes and purity grades available.

Storage & Handling

Storage: Keep the container tightly closed in a cool, dry and well-ventilated place. 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.