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CAS 594-44-5 Ethanesulfonyl Chloride molecular structure lightbox
CAS RN: 594-44-5

Ethanesulfonyl Chloride

Product Availability

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4 package records3 with current stock1 grade group
Batch No.PackageAvailabilityInquiry
Batchno.20260118 100g In stock Inquiry
Batchno.20250428 2.5kg Out of stock Inquiry
Batchno.20260614 25g In stock Inquiry
Batchno.20250610 500g In stock Inquiry
  • Product code: SSC-167855
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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, 50g, 100g, 500g
  • Available purity: >98%
  • 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 594-44-5
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g >98% 5 In Stock Hong Kong Inquiry
50g >98% 5 In Stock Shenzhen Inquiry
100g >98% 5 In Stock Beijing Inquiry
500g >98% 5 In Stock Shanghai Inquiry

594-44-5 / ethanesulfonyl chloride

Standard CAS: 594-44-5 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
594-44-5
Multi CAS
Yes
Molecular Formula
C2H5CLO2S
Molecular Weight
128.580000
Exact Mass
127.969878
InChI
InChI=1S/C2H5ClO2S/c1-2-6(3,4)5/h2H2,1H3
InChIKey
FRYHCSODNHYDPU-UHFFFAOYSA-N

Physical Properties

Boiling Point
177.5 °C
Physical Description
Pale yellow liquid; [HSDB] Colorless or yellow liquid
Appearance
Oil Pale yellow
State
Liquid

Computed Properties

Structural Parameters

Heavy atom count
6
Fraction Csp3
1
Rotatable bonds
1
H-bond acceptors
2
Molar refractivity
25.31
TPSA
34.14

LogP / Solubility

WLOGP
0.57
MLOGP
0.5
XLogP3
0.8
Consensus LogP
0.62
Log S (ESOL)
-0.93
Class (ESOL)
Very soluble
Log S (Ali)
-1.03
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.09
Class (SILICOS-IT)
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)
-3.1

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5

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