CAS RN: 4858-85-9
2,3-Dichloropyrazine
Product Availability
Choose a grade to view its available package options.
12 package records12 with current stock2 grade groups
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20251110 | 100g | In stock | Inquiry | |
| Batchno.20251005 | 10g | In stock | Inquiry | |
| Batchno.20250406 | 1g | In stock | Inquiry | |
| Batchno.20250728 | 2.5kg | In stock | Inquiry | |
| Batchno.20251206 | 25g | In stock | Inquiry | |
| Batchno.20251222 | 500g | In stock | Inquiry | |
| Batchno.20260407 | 5g | In stock | Inquiry |
| Batch No. | Package | Availability | Warehouse | Inquiry |
|---|---|---|---|---|
| Batchno.20250527 | 100g | In stock | Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu | Inquiry |
| Batchno.20251014 | 10g | In stock | Shanghai | Inquiry |
| Batchno.20250524 | 1kg | In stock | Shanghai | Inquiry |
| Batchno.20250327 | 25g | In stock | Shanghai, Shenzhen | Inquiry |
| Batchno.20260304 | 500g | In stock | Shanghai, Shenzhen, Chengdu | Inquiry |
- Product code: SSC-155290
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: ≥95%
- Inventory rows with stock: 10
- 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 |
|---|---|---|---|---|
| 5g | -- | 5 In Stock | Hong Kong | Inquiry |
| 5g | ≥95% | 5 In Stock | Shenzhen | Inquiry |
| 10g | -- | 5 In Stock | Shanghai | Inquiry |
| 10g | ≥95% | 5 In Stock | Shenzhen | Inquiry |
| 25g | -- | 5 In Stock | Shenzhen | Inquiry |
| 25g | ≥95% | 5 In Stock | Shenzhen | Inquiry |
| 100g | -- | 5 In Stock | Shanghai | Inquiry |
| 100g | ≥95% | 5 In Stock | Shenzhen | Inquiry |
| 500g | -- | 3 In Stock | Shanghai | Inquiry |
| 500g | ≥95% | 3 In Stock | Shanghai | Inquiry |
| 1000g | -- | 0 Out of Stock | Beijing | Inquiry |
| 1000g | ≥95% | 0 Out of Stock | Beijing | Inquiry |
4858-85-9 / 2,3-dichloropyrazine
Basic Information
CAS
4858-85-9
Multi CAS
Yes
Molecular Formula
C4H2CL2N2
Molecular Weight
148.980000
Exact Mass
147.959504
InChI
InChI=1S/C4H2Cl2N2/c5-3-4(6)8-2-1-7-3/h1-2H
InChIKey
MLCNOCRGSBCAGH-UHFFFAOYSA-N
Computed Properties
Structural Parameters
Heavy atom count
8
Aromatic heavy atom count
6
H-bond acceptors
2
Molar refractivity
32.05
TPSA
25.78
LogP / Solubility
WLOGP
1.78
MLOGP
1.56
XLogP3
1.7
Consensus LogP
1.68
Log S (ESOL)
-2.44
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.07
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.11
Class (SILICOS-IT)
Moderately 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)
-2.36
Drug-likeness / Medicinal Chemistry
Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
1.5
