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CAS 98-97-5 Pyrazinecarboxylic Acid molecular structure lightbox
CAS RN: 98-97-5

Pyrazinecarboxylic Acid

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2 package records2 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260417 1ml In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260615 5g / 25g / 100g / 500g / 2.5kg Confirm by inquiry Shanghai, Shandong, Chongqing, Hebei Inquiry
  • Product code: SSC-212470
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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: 5g, 25g, 100g, 500g
  • Available purity: ≥98%
  • Inventory rows with stock: 1
  • 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 98-97-5
Pack Size Recorded Purity Available Qty Ship From Inquiry
5g ≥98% 1 In Stock Shenzhen Inquiry
25g ≥98% 0 Out of Stock Beijing Inquiry
100g ≥98% 0 Out of Stock Shanghai Inquiry
500g ≥98% 0 Out of Stock Shenzhen Inquiry

98-97-5 / pyrazine-2-carboxylic acid

Standard CAS: 98-97-5 Multi CAS: Yes
Basic Information Physical Properties Computed Properties

Basic Information

CAS
98-97-5
Multi CAS
Yes
Molecular Formula
C5H4N2O2
Molecular Weight
124.100000
Exact Mass
124.027277
InChI
InChI=1S/C5H4N2O2/c8-5(9)4-3-6-1-2-7-4/h1-3H,(H,8,9)
InChIKey
NIPZZXUFJPQHNH-UHFFFAOYSA-N

Physical Properties

Physical Description
White solid; [Merck Index] White or off-white powder
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
9
Aromatic heavy atom count
6
Rotatable bonds
1
H-bond acceptors
3
H-bond donors
1
Molar refractivity
28.99
TPSA
63.08

LogP / Solubility

WLOGP
0.17
MLOGP
0.14
XLogP3
0.1
Consensus LogP
0.14
Log S (ESOL)
-1.15
Class (ESOL)
Soluble
Log S (Ali)
-0.7
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.73
Class (SILICOS-IT)
Very 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)
-3.35

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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