CAS RN: 845-10-3

Methyl Red Sodium Salt

Product Availability

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3 package records0 with current stock1 grade group
Batch No.PackageAvailabilityInquiry
Batchno.20250917 100g Out of stock Inquiry
Batchno.20250917 25g Out of stock Inquiry
Batchno.20250706 500g Out of stock Inquiry
  • Product code: SSC-192018
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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: 100g
  • 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 845-10-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
100g ≥95% 0 Out of Stock Hong Kong Inquiry

845-10-3 / sodium 2-[[4-(dimethylamino)phenyl]diazenyl]benzoate

Standard CAS: 845-10-3 Multi CAS: Yes

Basic Information

CAS
845-10-3
Multi CAS
Yes
Molecular Formula
C15H14N3NAO2
Molecular Weight
291.280000
Exact Mass
291.098371
InChI
InChI=1S/C15H15N3O2.Na/c1-18(2)12-9-7-11(8-10-12)16-17-14-6-4-3-5-13(14)15(19)20;/h3-10H,1-2H3,(H,19,20);/q;+1/p-1
InChIKey
GNTPCYMJCJNRQB-UHFFFAOYSA-M

Computed Properties

Structural Parameters

Heavy atom count
21
Aromatic heavy atom count
12
Fraction Csp3
0.13
Rotatable bonds
4
H-bond acceptors
5
Molar refractivity
75.72
TPSA
68.09

LogP / Solubility

WLOGP
-0.46
MLOGP
-0.4
XLogP3
-0.46
Consensus LogP
-0.44
Log S (ESOL)
-1.51
Class (ESOL)
Soluble
Log S (Ali)
-1.61
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.65
Class (SILICOS-IT)
Soluble

ADME

GI absorption
Low
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)
-4.83

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
PAINS alerts
1
Brenk alerts
1
Leadlikeness
Yes
Synthetic Accessibility
2.5

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