CAS RN: 6639-87-8
6-NITROQUINOXALINE
Product Availability
Choose a grade to view its available package options.
6 package records5 with current stock2 grade groups
| Batch No. | Package | Availability | Warehouse | Inquiry |
| Batchno.20260313 |
1g / 5g / 25g / 100g |
Confirm by inquiry |
Shanghai, Guangdong | Inquiry |
| Batch No. | Package | Availability | Warehouse | Inquiry |
| Batchno.20260302 |
100mg |
In stock |
Shanghai, Shenzhen | Inquiry |
| Batchno.20250609 |
10g |
Out of stock |
| Inquiry |
| Batchno.20250301 |
1g |
In stock |
Shanghai, Tianjin | Inquiry |
| Batchno.20250102 |
25g |
In stock |
Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20250228 |
5g |
In stock |
Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
GET A QUOTE
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, 5g, 10g, 25g
- Available purity: >97%
- Inventory rows with stock: 1
- Bulk packaging: confirmed by inquiry
Request Bulk Quote
Recorded sizes, purity and stock details for CAS 6639-87-8
| Pack Size |
Recorded Purity |
Available Qty |
Ship From |
Inquiry |
| 1g |
>97% |
5
In Stock
|
Hong Kong |
Inquiry |
| 5g |
>97% |
0
Out of Stock
|
Beijing |
Inquiry |
| 10g |
>97% |
0
Out of Stock
|
Beijing |
Inquiry |
| 25g |
>97% |
0
Out of Stock
|
Shenzhen |
Inquiry |
6639-87-8 / 6-nitroquinoxaline
Standard CAS: 6639-87-8
Multi CAS: Yes
Basic Information
CAS
6639-87-8
Multi CAS
Yes
Molecular Formula
C8H5N3O2
Molecular Weight
175.140000
Exact Mass
175.038176
InChI
InChI=1S/C8H5N3O2/c12-11(13)6-1-2-7-8(5-6)10-4-3-9-7/h1-5H
InChIKey
YLKFDRWBZAALPN-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
13
Aromatic heavy atom count
10
Rotatable bonds
1
H-bond acceptors
4
Molar refractivity
46.19
TPSA
68.92
LogP / Solubility
WLOGP
1.54
MLOGP
1.35
XLogP3
1.3
Consensus LogP
1.4
Log S (ESOL)
-2.4
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.11
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.19
Class (SILICOS-IT)
Moderately soluble
ADME
GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.7
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5