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CAS 55557-52-3 3-Chloropyrazine-2-carbonitrile molecular structure lightbox
CAS RN: 55557-52-3

3-Chloropyrazine-2-carbonitrile

Product Availability

Choose a grade to view its available package options.

11 package records10 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseLead TimeInquiry
Batchno.20251029 100g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20250508 100g In stock Shanghai, Shandong Inquiry
Batchno.20250624 10g In stock Shanghai, Shenzhen Inquiry
Batchno.20250617 1g In stock Shanghai Inquiry
Batchno.20250319 1kg In stock Shanghai, Wuhan Inquiry
Batchno.20250822 25g In stock Shanghai, Wuhan Inquiry
Batchno.20250928 25g In stock Shandong Inquiry
Batchno.20251218 500g In stock Shanghai Inquiry
Batchno.20250722 500g Out of stock 5-7 business days Inquiry
Batchno.20260311 5g In stock Shanghai, Shenzhen, Tianjin, Chengdu Inquiry
Batchno.20250130 5g In stock Shandong, Guangdong, Hebei Inquiry
  • Product code: SSC-163481
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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: 1g, 5g, 10g, 25g, 100g, 500g, 1000g
  • Available purity: ≥98%
  • Inventory rows with stock: 4
  • 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 55557-52-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g -- 5 In Stock Shenzhen Inquiry
1g ≥98% 5 In Stock Shenzhen Inquiry
5g -- 4 In Stock Shenzhen Inquiry
5g ≥98% 4 In Stock Hong Kong Inquiry
10g -- 0 Out of Stock Shanghai Inquiry
10g ≥98% 0 Out of Stock Shenzhen Inquiry
25g -- 0 Out of Stock Shenzhen Inquiry
25g ≥98% 0 Out of Stock Shenzhen Inquiry
100g -- 0 Out of Stock Beijing Inquiry
100g ≥98% 0 Out of Stock Beijing Inquiry
500g -- 0 Out of Stock Beijing Inquiry
500g ≥98% 0 Out of Stock Hong Kong Inquiry
1000g -- 0 Out of Stock Hong Kong Inquiry

55557-52-3 / 2-chloropyrimidine-4-carbonitrile

Standard CAS: 55557-52-3 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
55557-52-3
Multi CAS
Yes
Molecular Formula
C5H2CLN3
Molecular Weight
139.540000
Exact Mass
138.993725
InChI
InChI=1S/C5H2ClN3/c6-5-4(3-7)8-1-2-9-5/h1-2H
InChIKey
SDLFAEGTVBPHBK-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
9
Aromatic heavy atom count
6
H-bond acceptors
3
Molar refractivity
31.76
TPSA
49.57

LogP / Solubility

WLOGP
1
MLOGP
0.87
XLogP3
1.2
Consensus LogP
1.02
Log S (ESOL)
-1.83
Class (ESOL)
Soluble
Log S (Ali)
-1.43
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.4
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)
-2.86

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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