CAS RN: 64837-49-6

Ethyl 5-chloro-1,3,4-thiadiazole-2-carboxylate

Product Availability

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4 package records4 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260404 100mg In stock Shanghai, Shenzhen, Chengdu Inquiry
Batchno.20260604 1g In stock Shanghai Inquiry
Batchno.20260305 250mg In stock Shanghai, Tianjin, Chengdu Inquiry
Batchno.20260313 5g In stock Shanghai, Shenzhen, Tianjin, Chengdu Inquiry
  • Product code: SSC-174502
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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: 0.1g, 0.25g, 1g, 5g, 10g, 25g
  • Available purity: ≥98%
  • Inventory rows with stock: 6
  • 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 64837-49-6
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.1g ≥98% 5 In Stock Shenzhen Inquiry
0.25g ≥98% 5 In Stock Hong Kong Inquiry
1g ≥98% 5 In Stock Hong Kong Inquiry
5g ≥98% 5 In Stock Shenzhen Inquiry
10g ≥98% 3 In Stock Beijing Inquiry
25g ≥98% 1 In Stock Beijing Inquiry

64837-49-6 / ethyl 5-chloro-1,3,4-thiadiazole-2-carboxylate

Standard CAS: 64837-49-6 Multi CAS: No

Basic Information

CAS
64837-49-6
Multi CAS
No
Molecular Formula
C5H5CLN2O2S
Molecular Weight
192.620000
Exact Mass
191.976026
InChI
InChI=1S/C5H5ClN2O2S/c1-2-10-4(9)3-7-8-5(6)11-3/h2H2,1H3
InChIKey
YQWCUJDSRXQJRN-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
11
Aromatic heavy atom count
5
Fraction Csp3
0.4
Rotatable bonds
2
H-bond acceptors
5
Molar refractivity
40.88
TPSA
52.08

LogP / Solubility

WLOGP
1.37
MLOGP
1.2
XLogP3
1.9
Consensus LogP
1.49
Log S (ESOL)
-2.1
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.13
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.29
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)
-2.92

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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