CAS RN: 944-73-0

1,3-Dimethyluric acid

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5 package records5 with current stock1 grade group
Batch No.PackageAvailabilityInquiry
Batchno.20250120 100mg In stock Inquiry
Batchno.20250212 1g In stock Inquiry
Batchno.20250504 250mg In stock Inquiry
Batchno.20250501 50mg In stock Inquiry
Batchno.20250629 5g In stock Inquiry
  • Product code: SSC-209184
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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: >97%
  • 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 944-73-0
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g >97% 0 Out of Stock Beijing Inquiry

944-73-0 / 1,3-dimethyl-7,9-dihydropurine-2,6,8-trione

Standard CAS: 944-73-0 Multi CAS: Yes

Basic Information

CAS
944-73-0
Multi CAS
Yes
Molecular Formula
C7H8N4O3
Molecular Weight
196.160000
Exact Mass
196.059640
InChI
InChI=1S/C7H8N4O3/c1-10-4-3(8-6(13)9-4)5(12)11(2)7(10)14/h1-2H3,(H2,8,9,13)
InChIKey
OTSBKHHWSQYEHK-UHFFFAOYSA-N

Physical Properties

Melting Point
408 - 410 °C
Physical Description
Solid
State
Solid

Computed Properties

Structural Parameters

Heavy atom count
14
Aromatic heavy atom count
9
Fraction Csp3
0.29
H-bond acceptors
5
H-bond donors
2
Molar refractivity
49.4
TPSA
92.65

LogP / Solubility

WLOGP
-1.75
MLOGP
-1.54
XLogP3
-0.5
Consensus LogP
-1.26
Log S (ESOL)
-0.43
Class (ESOL)
Very soluble
Log S (Ali)
0.09
Class (Ali)
Highly soluble
Log S (SILICOS-IT)
0.51
Class (SILICOS-IT)
Highly 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)
-5.16

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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