CAS RN: 89976-75-0

6-AMINO-2H-1,4-BENZOXAZIN-3(4H)-ONE

Product Availability

Choose a grade to view its available package options.

11 package records10 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250412 10g In stock Inquiry
Batchno.20260205 1g In stock Inquiry
Batchno.20250210 250mg In stock Inquiry
Batchno.20250212 25g Out of stock Inquiry
Batchno.20250621 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20251112 100mg In stock Shanghai, Shenzhen Inquiry
Batchno.20251017 1g In stock Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu Inquiry
Batchno.20250106 1g / 5g Confirm by inquiry Shanghai Inquiry
Batchno.20250624 250mg In stock Shanghai, Tianjin Inquiry
Batchno.20250712 25g In stock Shanghai Inquiry
Batchno.20260331 5g In stock Shanghai, Wuhan Inquiry
  • Product code: SSC-202207
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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 89976-75-0
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥97% 0 Out of Stock Beijing Inquiry

89976-75-0 / 6-amino-4H-1,4-benzoxazin-3-one

Standard CAS: 89976-75-0 Multi CAS: No

Basic Information

CAS
89976-75-0
Multi CAS
No
Molecular Formula
C8H8N2O2
Molecular Weight
164.160000
Exact Mass
164.058578
InChI
InChI=1S/C8H8N2O2/c9-5-1-2-7-6(3-5)10-8(11)4-12-7/h1-3H,4,9H2,(H,10,11)
InChIKey
GEPGYMHEMLZMBC-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
12
Aromatic heavy atom count
6
Fraction Csp3
0.12
H-bond acceptors
3
H-bond donors
2
Molar refractivity
44.98
TPSA
64.35

LogP / Solubility

WLOGP
0.6
MLOGP
0.52
XLogP3
0.2
Consensus LogP
0.44
Log S (ESOL)
-1.61
Class (ESOL)
Soluble
Log S (Ali)
-1.34
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.22
Class (SILICOS-IT)
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)
-3.3

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
Yes
Muegge
No
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
1.5

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