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CAS 43193-60-8 pyrazinetetracarboxylic acid molecular structure lightbox
CAS RN: 43193-60-8

pyrazinetetracarboxylic acid

  • Product code: SSC-151499
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Historical Factory Record

Historical Supply Reference

This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.

  • Pack sizes on record: 0.1g
  • Available purity: ≥95%
  • Inventory rows with stock: 0
  • Bulk packaging: confirmed by inquiry
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Reference Pack Sizes

Reference pack sizes are shown below. Final availability, packaging and delivery schedule are confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 43193-60-8
Pack Size Recorded Purity Available Qty Ship From Inquiry
0.1g ≥95% 0 Out of Stock Beijing Inquiry

43193-60-8 / pyrazine-2,3,5,6-tetracarboxylic acid

Standard CAS: 43193-60-8 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
43193-60-8
Multi CAS
Yes
Molecular Formula
C8H4N2O8
Molecular Weight
256.130000
Exact Mass
255.996765
InChI
InChI=1S/C8H4N2O8/c11-5(12)1-2(6(13)14)10-4(8(17)18)3(9-1)7(15)16/h(H,11,12)(H,13,14)(H,15,16)(H,17,18)
InChIKey
RTHVZRHBNXZKKB-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
18
Aromatic heavy atom count
6
Rotatable bonds
4
H-bond acceptors
6
H-bond donors
4
Molar refractivity
49.87
TPSA
174.98

LogP / Solubility

WLOGP
-0.73
MLOGP
-0.64
XLogP3
-0.8
Consensus LogP
-0.72
Log S (ESOL)
-0.95
Class (ESOL)
Very soluble
Log S (Ali)
-1.13
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.2
Class (SILICOS-IT)
Soluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
No
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-4.8

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
No
Egan
No
Muegge
No
Bioavailability score
0.55
Leadlikeness
Yes
Synthetic Accessibility
1.5

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