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CAS 19757-64-3 N-CYCLOPROPYLUREA molecular structure lightbox
CAS RN: 19757-64-3

N-CYCLOPROPYLUREA

Product Availability

Choose a grade to view its available package options.

7 package records5 with current stock3 grade groups
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260103 10g In stock Shanghai Inquiry
Batchno.20260128 1g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20250622 250mg In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20260406 25g Out of stock Inquiry
Batchno.20250927 5g Out of stock Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260212 100mg / 250mg / 1g / 5g Confirm by inquiry Shanghai Inquiry
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20260508 100mg / 250mg / 1g Confirm by inquiry Shanghai Inquiry
  • Product code: SSC-093161
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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 19757-64-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥95% 0 Out of Stock Shanghai Inquiry

19757-64-3 / cyclopropylurea

Standard CAS: 19757-64-3 Multi CAS: No
Basic Information Computed Properties Safety & Transport

Basic Information

CAS
19757-64-3
Multi CAS
No
Molecular Formula
C4H8N2O
Molecular Weight
100.120000
Exact Mass
100.063663
SMILES
C1CC1NC(=O)N
InChI
InChI=1S/C4H8N2O/c5-4(7)6-3-1-2-3/h3H,1-2H2,(H3,5,6,7)
InChIKey
CLMGCKCDSPUQEE-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
7
Fraction Csp3
0.75
Rotatable bonds
1
H-bond acceptors
1
H-bond donors
2
Molar refractivity
25.74
TPSA
55.12

LogP / Solubility

WLOGP
-0.18
MLOGP
-0.17
XLogP3
-0.5
Consensus LogP
-0.28
Log S (ESOL)
-0.28
Class (ESOL)
Very soluble
Log S (Ali)
-0.25
Class (Ali)
Very soluble
Log S (SILICOS-IT)
-0.28
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)
-3.46

Drug-likeness / Medicinal Chemistry

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

Safety & Transport

Pictogram(s)
Irritant
Signal
Warning
GHS Hazard Statements
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statement Codes
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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