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CAS 1520-70-3 Ethanesulfonamide molecular structure lightbox
CAS RN: 1520-70-3

Ethanesulfonamide

Product Availability

Choose a grade to view its available package options.

4 package records4 with current stock1 grade group
Batch No.PackageAvailabilityInquiry
Batchno.20260125 100g In stock Inquiry
Batchno.20251122 1g In stock Inquiry
Batchno.20250314 25g In stock Inquiry
Batchno.20260417 5g In stock Inquiry
  • Product code: SSC-061801
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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: 1g, 10g, 25g, 100g, 5g, 500g
  • Available purity: >98%
  • Inventory rows with stock: 10
  • 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 1520-70-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g -- 5 In Stock Shenzhen Inquiry
1g >98% 5 In Stock Hong Kong Inquiry
10g -- 5 In Stock Hong Kong Inquiry
10g >98% 5 In Stock Beijing Inquiry
25g -- 4 In Stock Beijing Inquiry
25g >98% 4 In Stock Shenzhen Inquiry
100g -- 4 In Stock Hong Kong Inquiry
100g >98% 4 In Stock Beijing Inquiry
5g -- 3 In Stock Shenzhen Inquiry
5g >98% 3 In Stock Beijing Inquiry
500g -- 0 Out of Stock Hong Kong Inquiry
500g >98% 0 Out of Stock Shanghai Inquiry

1520-70-3 / ethanesulfonamide

Standard CAS: 1520-70-3 Multi CAS: No
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
1520-70-3
Multi CAS
No
Molecular Formula
C2H7NO2S
Molecular Weight
109.150000
Exact Mass
109.019750
SMILES
CCS(=O)(=O)N
InChI
InChI=1S/C2H7NO2S/c1-2-6(3,4)5/h2H2,1H3,(H2,3,4,5)
InChIKey
ZCRZCMUDOWDGOB-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
6
Fraction Csp3
1
Rotatable bonds
1
H-bond acceptors
2
H-bond donors
1
Molar refractivity
23.65
TPSA
60.16

LogP / Solubility

WLOGP
-0.71
MLOGP
-0.63
XLogP3
-0.7
Consensus LogP
-0.68
Log S (ESOL)
-0.01
Class (ESOL)
Very soluble
Log S (Ali)
0.05
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
0.1
Class (SILICOS-IT)
Highly soluble

ADME

GI absorption
Low
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)
-3.89

Drug-likeness / Medicinal Chemistry

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

Safety & Transport

Pictogram(s)
Irritant
Signal
Warning
GHS Hazard Statements
H302 (60%): Harmful if swallowed [Warning Acute toxicity, oral] H312 (40%): Harmful in contact with skin [Warning Acute toxicity, dermal] H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H332 (40%): Harmful if inhaled [Warning Acute toxicity, inhalation]
Precautionary Statement Codes
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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