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CAS 19205-19-7 N,N’-Dimethylquinacridone molecular structure lightbox
CAS RN: 19205-19-7

N,N’-Dimethylquinacridone

Product Availability

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3 package records1 with current stock2 grade groups
Batch No.PackageAvailabilityInquiry
Batchno.20251026 1g Out of stock Inquiry
Batchno.20251110 250mg Out of stock Inquiry
Batch No.PackageAvailabilityInquiry
Batchno.20250915 200mg In stock Inquiry
  • Product code: SSC-089910
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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: 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 19205-19-7
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥95% 0 Out of Stock Hong Kong Inquiry

19205-19-7 / 5,12-dimethylquinolino[2,3-b]acridine-7,14-dione

Standard CAS: 19205-19-7 Multi CAS: No
Basic Information Computed Properties

Basic Information

CAS
19205-19-7
Multi CAS
No
Molecular Formula
C22H16N2O2
Molecular Weight
340.400000
Exact Mass
340.121178
SMILES
CN1C2=CC=CC=C2C(=O)C3=CC4=C(C=C31)C(=O)C5=CC=CC=C5N4C
InChI
InChI=1S/C22H16N2O2/c1-23-17-9-5-3-7-13(17)21(25)15-12-20-16(11-19(15)23)22(26)14-8-4-6-10-18(14)24(20)2/h3-12H,1-2H3
InChIKey
SCZWJXTUYYSKGF-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
26
Aromatic heavy atom count
22
Fraction Csp3
0.09
H-bond acceptors
4
Molar refractivity
106.95
TPSA
44

LogP / Solubility

WLOGP
3.7
MLOGP
3.27
XLogP3
4.3
Consensus LogP
3.76
Log S (ESOL)
-4.91
Class (ESOL)
Slightly soluble
Log S (Ali)
-5.02
Class (Ali)
Slightly soluble
Log S (SILICOS-IT)
-4.94
Class (SILICOS-IT)
Slightly soluble

ADME

GI absorption
High
BBB permeant
Yes
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-2.17

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
3.5

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