CAS RN: 21190-16-9

ETHYL 4-AMINO-5-IMIDAZOLECARBOXYLATE

Product Availability

Choose a grade to view its available package options.

10 package records10 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250803 100mg In stock Inquiry
Batchno.20250130 1g In stock Inquiry
Batchno.20251216 250mg In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250131 100g In stock Shanghai Inquiry
Batchno.20250802 100mg In stock Shanghai Inquiry
Batchno.20250809 10g In stock Shanghai Inquiry
Batchno.20251225 1g In stock Shanghai, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250402 250mg In stock Shanghai Inquiry
Batchno.20251022 25g In stock Shanghai Inquiry
Batchno.20260213 5g In stock Shanghai, Tianjin, Chengdu Inquiry
  • Product code: SSC-101205
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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, 10g, 5g
  • Available purity: >98%
  • Inventory rows with stock: 5
  • 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 21190-16-9
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.1g >98% 5 In Stock Beijing Inquiry
0.25g >98% 5 In Stock Shanghai Inquiry
1g >98% 5 In Stock Shenzhen Inquiry
10g >98% 5 In Stock Hong Kong Inquiry
5g >98% 3 In Stock Shanghai Inquiry

21190-16-9 / ethyl 4-amino-1H-imidazole-5-carboxylate

Standard CAS: 21190-16-9 Multi CAS: No

Basic Information

CAS
21190-16-9
Multi CAS
No
Molecular Formula
C6H9N3O2
Molecular Weight
155.150000
Exact Mass
155.069477
SMILES
CCOC(=O)C1=C(N=CN1)N
InChI
InChI=1S/C6H9N3O2/c1-2-11-6(10)4-5(7)9-3-8-4/h3H,2,7H2,1H3,(H,8,9)
InChIKey
NJMORFFDAXJHHM-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
11
Aromatic heavy atom count
5
Fraction Csp3
0.33
Rotatable bonds
2
H-bond acceptors
4
H-bond donors
2
Molar refractivity
38.96
TPSA
81

LogP / Solubility

WLOGP
0.17
MLOGP
0.14
XLogP3
-0.4
Consensus LogP
-0.03
Log S (ESOL)
-1.11
Class (ESOL)
Soluble
Log S (Ali)
-0.95
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-1.05
Class (SILICOS-IT)
Soluble

ADME

GI absorption
High
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-3.55

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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