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CAS 2695-37-6 Sodium p-styrenesulfonate molecular structure lightbox
CAS RN: 2695-37-6

Sodium p-styrenesulfonate

Product Availability

Choose a grade to view its available package options.

6 package records6 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260523 5g / 25g / 100g / 500g / 2.5kg Confirm by inquiry Shanghai, Shandong, Guangdong, Hebei, Chongqing Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260612 100g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20260215 1kg In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20251109 25g / 100g / 500g / 2.5kg / 10kg Confirm by inquiry Shanghai, Shandong, Chongqing, Guangdong, Hebei Inquiry
Batchno.20250703 500g In stock Shanghai, Shenzhen, Tianjin, Wuhan Inquiry
Batchno.20260418 5kg In stock Shanghai Inquiry
  • Product code: SSC-125438
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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, 1000g
  • Available purity: tech. 90%
  • Inventory rows with stock: 4
  • 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 2695-37-6
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g tech. 90% 5 In Stock Shanghai Inquiry
100g tech. 90% 5 In Stock Shanghai Inquiry
500g tech. 90% 1 In Stock Shenzhen Inquiry
1000g tech. 90% 1 In Stock Shanghai Inquiry

2695-37-6 / sodium 4-ethenylbenzenesulfonate

Standard CAS: 2695-37-6 Multi CAS: No
Basic Information Physical Properties Computed Properties

Basic Information

CAS
2695-37-6
Multi CAS
No
Molecular Formula
C8H7NaO3S
Molecular Weight
206.200000
Exact Mass
206.001360
SMILES
C=CC1=CC=C(C=C1)S(=O)(=O)[O-].[Na+]
InChI
InChI=1S/C8H8O3S.Na/c1-2-7-3-5-8(6-4-7)12(9,10)11;/h2-6H,1H2,(H,9,10,11);/q;+1/p-1
InChIKey
XFTALRAZSCGSKN-UHFFFAOYSA-M

Physical Properties

Physical Description
Dry Powder
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
13
Aromatic heavy atom count
6
Rotatable bonds
2
H-bond acceptors
3
Molar refractivity
44.5
TPSA
57.2

LogP / Solubility

WLOGP
-1.76
MLOGP
-1.55
XLogP3
-1.76
Consensus LogP
-1.69
Log S (ESOL)
-0.22
Class (ESOL)
Very soluble
Log S (Ali)
0.02
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
0.22
Class (SILICOS-IT)
Highly soluble

ADME

GI absorption
Low
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)
-5.23

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

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