CAS RN: 40699-38-5

ETHYL5-METHYL-1,2,4-OXADIAZOLE-3-CARBOXYLATE

Product Availability

Choose a grade to view its available package options.

9 package records9 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250130 100mg In stock Inquiry
Batchno.20250316 1g In stock Inquiry
Batchno.20250207 250mg In stock Inquiry
Batchno.20250722 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250129 100mg In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250429 1g In stock Shanghai, Shenzhen, Chengdu Inquiry
Batchno.20250814 250mg In stock Shanghai, Shenzhen, Wuhan, Chengdu Inquiry
Batchno.20260410 25g In stock Shanghai, Chengdu Inquiry
Batchno.20250919 5g In stock Shanghai, Shenzhen, Wuhan Inquiry
  • Product code: SSC-149027
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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: 0.25g, 1g, 5g, 10g
  • 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 40699-38-5
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.25g ≥95% 0 Out of Stock Shenzhen Inquiry
1g ≥95% 0 Out of Stock Hong Kong Inquiry
5g ≥95% 0 Out of Stock Shenzhen Inquiry
10g ≥95% 0 Out of Stock Hong Kong Inquiry

40699-38-5 / ethyl 5-methyl-1,2,4-oxadiazole-3-carboxylate

Standard CAS: 40699-38-5 Multi CAS: No

Basic Information

CAS
40699-38-5
Multi CAS
No
Molecular Formula
C6H8N2O3
Molecular Weight
156.140000
Exact Mass
156.053492
InChI
InChI=1S/C6H8N2O3/c1-3-10-6(9)5-7-4(2)11-8-5/h3H2,1-2H3
InChIKey
HNDWRTBIZFQJTB-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
11
Aromatic heavy atom count
5
Fraction Csp3
0.5
Rotatable bonds
2
H-bond acceptors
5
Molar refractivity
34.99
TPSA
65.22

LogP / Solubility

WLOGP
0.55
MLOGP
0.48
XLogP3
1.1
Consensus LogP
0.71
Log S (ESOL)
-1.36
Class (ESOL)
Soluble
Log S (Ali)
-1.24
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.38
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)
-3.28

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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