CAS RN: 873-55-2

BENZENESULFINIC ACID SODIUM SALT

Product Availability

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4 package records4 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250326 100g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20251222 1kg In stock Shanghai, Tianjin Inquiry
Batchno.20250118 500g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250221 5kg In stock Shanghai Inquiry
  • Product code: SSC-197092
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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: 10g, 25g, 100g, 500g, 1000g, 5000g
  • Available purity: ≥97%
  • 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 873-55-2
Pack Size Recorded Purity Available Qty Ship From Inquiry
10g ≥97% 5 In Stock Beijing Inquiry
25g ≥97% 5 In Stock Beijing Inquiry
100g ≥97% 5 In Stock Shanghai Inquiry
500g ≥97% 3 In Stock Shenzhen Inquiry
1000g ≥97% 0 Out of Stock Shenzhen Inquiry
5000g ≥97% 0 Out of Stock Shanghai Inquiry

873-55-2 / sodium benzenesulfinate

Standard CAS: 873-55-2 Multi CAS: Yes

Basic Information

CAS
873-55-2
Multi CAS
Yes
Molecular Formula
C6H5NAO2S
Molecular Weight
164.160000
Exact Mass
163.990795
InChI
InChI=1S/C6H6O2S.Na/c7-9(8)6-4-2-1-3-5-6;/h1-5H,(H,7,8);/q;+1/p-1
InChIKey
CHLCPTJLUJHDBO-UHFFFAOYSA-M

Computed Properties

Structural Parameters

Heavy atom count
10
Aromatic heavy atom count
6
Rotatable bonds
1
H-bond acceptors
2
Molar refractivity
33.63
TPSA
40.13

LogP / Solubility

WLOGP
-2.07
MLOGP
-1.83
XLogP3
-2.07
Consensus LogP
-1.99
Log S (ESOL)
0.07
Class (ESOL)
Highly soluble
Log S (Ali)
0.59
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
0.87
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)
-5.19

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
2

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