CAS RN: 4928-88-5

Methyl 1,2,4-Triazole-3-carboxylate

Product Availability

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4 package records4 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260420 100g In stock Shanghai, Chengdu Inquiry
Batchno.20251023 1kg In stock Shanghai, Shenzhen Inquiry
Batchno.20260508 500g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250914 5g In stock Shanghai, Tianjin, Wuhan, Chengdu Inquiry
  • Product code: SSC-155628
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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: 5g, 10g, 25g, 100g, 500g, 1000g
  • Available purity: ≥98%
  • Inventory rows with stock: 2
  • 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 4928-88-5
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g -- 1 In Stock Shanghai Inquiry
5g ≥98% 1 In Stock Shanghai Inquiry
10g -- 0 Out of Stock Beijing Inquiry
10g ≥98% 0 Out of Stock Beijing Inquiry
25g -- 0 Out of Stock Hong Kong Inquiry
25g ≥98% 0 Out of Stock Beijing Inquiry
100g -- 0 Out of Stock Beijing Inquiry
100g ≥98% 0 Out of Stock Beijing Inquiry
500g -- 0 Out of Stock Beijing Inquiry
500g ≥98% 0 Out of Stock Hong Kong Inquiry
1000g -- 0 Out of Stock Shenzhen Inquiry

4928-88-5 / methyl 1H-1,2,4-triazole-5-carboxylate

Standard CAS: 4928-88-5 Multi CAS: Yes

Basic Information

CAS
4928-88-5
Multi CAS
Yes
Molecular Formula
C4H5N3O2
Molecular Weight
127.100000
Exact Mass
127.038176
InChI
InChI=1S/C4H5N3O2/c1-9-4(8)3-5-2-6-7-3/h2H,1H3,(H,5,6,7)
InChIKey
QMPFMODFBNEYJH-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
9
Aromatic heavy atom count
5
Fraction Csp3
0.25
Rotatable bonds
1
H-bond acceptors
4
H-bond donors
1
Molar refractivity
27.72
TPSA
67.87

LogP / Solubility

WLOGP
-0.41
MLOGP
-0.37
XLogP3
0.2
Consensus LogP
-0.19
Log S (ESOL)
-0.72
Class (ESOL)
Very soluble
Log S (Ali)
-0.31
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.27
Class (SILICOS-IT)
Very 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)
-3.79

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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