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CAS 537-47-3 4-Phenylsemicarbazide molecular structure lightbox
CAS RN: 537-47-3

4-Phenylsemicarbazide

Product Availability

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1 package records1 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250123 5g / 25g / 100g Confirm by inquiry Shanghai, Shandong Inquiry
  • Product code: SSC-161078
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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: 25g
  • 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 537-47-3
Pack Size Recorded Purity Available Qty Ship From Inquiry
25g ≥97% 0 Out of Stock Hong Kong Inquiry

537-47-3 / 1-amino-3-phenylurea

Standard CAS: 537-47-3 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
537-47-3
Multi CAS
Yes
Molecular Formula
C7H9N3O
Molecular Weight
151.170000
Exact Mass
151.074562
InChI
InChI=1S/C7H9N3O/c8-10-7(11)9-6-4-2-1-3-5-6/h1-5H,8H2,(H2,9,10,11)
InChIKey
MOCKWYUCPREFCZ-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
11
Aromatic heavy atom count
6
Rotatable bonds
1
H-bond acceptors
2
H-bond donors
3
Molar refractivity
42.78
TPSA
67.15

LogP / Solubility

WLOGP
0.68
MLOGP
0.59
XLogP3
0.4
Consensus LogP
0.56
Log S (ESOL)
-1.54
Class (ESOL)
Soluble
Log S (Ali)
-1.29
Class (Ali)
Soluble
Log S (SILICOS-IT)
-1.33
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)
-3.16

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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