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CAS 4570-45-0 2-Aminooxazole molecular structure lightbox
CAS RN: 4570-45-0

2-Aminooxazole

Product Availability

Choose a grade to view its available package options.

14 package records12 with current stock2 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250814 10g In stock Inquiry
Batchno.20250511 1g In stock Inquiry
Batchno.20250322 25g In stock Inquiry
Batchno.20250308 5g In stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250429 100g In stock Shanghai Inquiry
Batchno.20260624 10g In stock Shanghai, Tianjin, Chengdu Inquiry
Batchno.20260630 1g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20260121 1g In stock Shanghai, Hebei Inquiry
Batchno.20260509 250mg In stock Shanghai, Wuhan Inquiry
Batchno.20250721 25g In stock Shanghai Inquiry
Batchno.20250622 25g Out of stock Inquiry
Batchno.20250215 500g Out of stock Inquiry
Batchno.20260202 5g In stock Shanghai, Shenzhen, Wuhan, Chengdu Inquiry
Batchno.20250923 5g In stock Shanghai, Shandong Inquiry
  • Product code: SSC-153365
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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, 5g, 10g, 25g
  • 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 4570-45-0
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥95% 0 Out of Stock Hong Kong Inquiry
5g ≥95% 0 Out of Stock Shenzhen Inquiry
10g ≥95% 0 Out of Stock Beijing Inquiry
25g ≥95% 0 Out of Stock Beijing Inquiry

4570-45-0 / 1,3-oxazol-2-amine

Standard CAS: 4570-45-0 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
4570-45-0
Multi CAS
Yes
Molecular Formula
C3H4N2O
Molecular Weight
84.080000
Exact Mass
84.032363
InChI
InChI=1S/C3H4N2O/c4-3-5-1-2-6-3/h1-2H,(H2,4,5)
InChIKey
ACTKAGSPIFDCMF-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
6
Aromatic heavy atom count
5
H-bond acceptors
3
H-bond donors
1
Molar refractivity
20.92
TPSA
52.05

LogP / Solubility

WLOGP
0.26
MLOGP
0.21
XLogP3
-0.2
Consensus LogP
0.09
Log S (ESOL)
-1.14
Class (ESOL)
Soluble
Log S (Ali)
-0.43
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.42
Class (SILICOS-IT)
Very 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)
-3.05

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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