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CAS 134019-73-1 TERT-BUTYL 2-(CHLOROSULFONYL)ETHYLCARBAMATE molecular structure lightbox
CAS RN: 134019-73-1

TERT-BUTYL 2-(CHLOROSULFONYL)ETHYLCARBAMATE

Product Availability

Choose a grade to view its available package options.

5 package records5 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260602 100mg In stock Shanghai, Tianjin Inquiry
Batchno.20260323 1g In stock Shanghai, Tianjin Inquiry
Batchno.20250717 250mg In stock Shanghai Inquiry
Batchno.20250924 50mg In stock Shanghai Inquiry
Batchno.20250922 5g In stock Shanghai Inquiry
  • Product code: SSC-041246
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Historical Factory Record

Historical Supply Reference

This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.

  • Pack sizes on record: 0.1g, 0.25g, 1g, 5g
  • Available purity: ≥95%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 134019-73-1
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.1g ≥95% 0 Out of Stock Shenzhen Inquiry
0.25g ≥95% 0 Out of Stock Shanghai Inquiry
1g ≥95% 0 Out of Stock Shenzhen Inquiry
5g ≥95% 0 Out of Stock Hong Kong Inquiry

134019-73-1 / tert-butyl N-(2-chlorosulfonylethyl)carbamate

Standard CAS: 134019-73-1 Multi CAS: No
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
134019-73-1
Multi CAS
No
Molecular Formula
C7H14ClNO4S
Molecular Weight
243.710000
Exact Mass
243.033207
SMILES
CC(C)(C)OC(=O)NCCS(=O)(=O)Cl
InChI
InChI=1S/C7H14ClNO4S/c1-7(2,3)13-6(10)9-4-5-14(8,11)12/h4-5H2,1-3H3,(H,9,10)
InChIKey
PCEAZBVTZGTIEC-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
14
Fraction Csp3
0.86
Rotatable bonds
3
H-bond acceptors
4
H-bond donors
1
Molar refractivity
53.88
TPSA
72.47

LogP / Solubility

WLOGP
1.08
MLOGP
0.96
XLogP3
1.1
Consensus LogP
1.05
Log S (ESOL)
-1.83
Class (ESOL)
Soluble
Log S (Ali)
-2.34
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.5
Class (SILICOS-IT)
Moderately 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)
-3.44

Drug-likeness / Medicinal Chemistry

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

Safety & Transport

Pictogram(s)
Corrosive Irritant
Signal
Danger
GHS Hazard Statements
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral] H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation] H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P260, P261, P264, P270, P271, P280, P301+P317, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P319, P321, P330, P363, P403+P233, P405, and P501

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