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. | Package | Availability | Warehouse | Inquiry |
| Batchno.20250803 |
100mg |
In stock |
| Inquiry |
| Batchno.20250130 |
1g |
In stock |
| Inquiry |
| Batchno.20251216 |
250mg |
In stock |
| Inquiry |
| Batch No. | Package | Availability | Warehouse | Inquiry |
| 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 |
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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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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