![CAS 254-86-4 Pyrido[3,4-b]pyrazine (6CI,7CI,8CI,9CI) molecular structure](https://starshinechemical.com/wp-content/uploads/2023/05/254-86-4.gif)
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: 1g, 10g, 5g, 0.1g, 0.25g, 25g
- Available purity: ≥95%
- Inventory rows with stock: 6
- Bulk packaging: confirmed by inquiry
Available Pack Sizes & Stock
Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.
| Pack Size | Recorded Purity | Available Qty | Ship From | Inquiry |
|---|---|---|---|---|
| 1g | ≥95% | 5 In Stock | Hong Kong | Inquiry |
| 10g | ≥95% | 5 In Stock | Shenzhen | Inquiry |
| 5g | ≥95% | 4 In Stock | Shenzhen | Inquiry |
| 0.1g | ≥95% | 2 In Stock | Shenzhen | Inquiry |
| 0.25g | ≥95% | 1 In Stock | Hong Kong | Inquiry |
| 25g | ≥95% | 1 In Stock | Shenzhen | Inquiry |
254-86-4 / pyrido[3,4-b]pyrazine
Basic Information
CAS
254-86-4
Multi CAS
No
Molecular Formula
C7H5N3
Molecular Weight
131.130000
Exact Mass
131.048347
SMILES
C1=CN=CC2=NC=CN=C21
InChI
InChI=1S/C7H5N3/c1-2-8-5-7-6(1)9-3-4-10-7/h1-5H
InChIKey
TYLGVQVJCVFREB-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
10
Aromatic heavy atom count
10
H-bond acceptors
3
Molar refractivity
37.33
TPSA
38.67
LogP / Solubility
WLOGP
1.02
MLOGP
0.89
XLogP3
0.1
Consensus LogP
0.67
Log S (ESOL)
-2.04
Class (ESOL)
Moderately soluble
Log S (Ali)
-1.38
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.36
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)
-2.79
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5
Customers Also Viewed
-
-
-
Ethyl imidazo[1,2-a]pyridine-2-carboxylate hydrobromide
- CAS RN: 2549-17-9
- Product Code: SSC-121475
-
2-METHYL-IMIDAZO[1,2-A]PYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER
- CAS RN: 2549-19-1
- Product Code: SSC-121476
-
(4aS,6aR,6bR,10S,12aR,14aR,14bR)-Methyl 10-acetoxy-2,2,6a,6b,9,9,12a-heptaMethyl-14-oxo-docosahydropicene-4a-carboxylate
- CAS RN: 25493-94-1
- Product Code: SSC-121492
-
GAMMA-METHYL-EPSILON-CAPROLACTONE
- CAS RN: 2549-42-0
- Product Code: starshine_CAS2549-42-0
- Purity/Analytical method: >99.0%
![CAS 2549-17-9 Ethyl imidazo[1,2-a]pyridine-2-carboxylate hydrobromide molecular structure](https://starshinechemical.com/wp-content/uploads/2023/05/2549-17-9.gif)
![CAS 2549-19-1 2-METHYL-IMIDAZO[1,2-A]PYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER molecular structure](https://starshinechemical.com/wp-content/uploads/2023/05/2549-19-1.gif)
