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CAS 7237-34-5 (2-HYDROXYETHYL)TRIPHENYLPHOSPHONIUM BROMIDE molecular structure lightbox
CAS RN: 7237-34-5

(2-HYDROXYETHYL)TRIPHENYLPHOSPHONIUM BROMIDE

Product Availability

Choose a grade to view its available package options.

4 package records4 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250625 100g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20250805 25g In stock Shanghai, Shenzhen, Tianjin Inquiry
Batchno.20250602 500g In stock Shanghai Inquiry
Batchno.20260306 5g In stock Shanghai, Shenzhen, Tianjin Inquiry
  • Product code: SSC-181897
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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 7237-34-5
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 Shanghai Inquiry
25g ≥95% 0 Out of Stock Shanghai Inquiry

7237-34-5 / 2-hydroxyethyl(triphenyl)phosphanium bromide

Standard CAS: 7237-34-5 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
7237-34-5
Multi CAS
Yes
Molecular Formula
C20H20BROP
Molecular Weight
387.200000
Exact Mass
386.043510
InChI
InChI=1S/C20H20OP.BrH/c21-16-17-22(18-10-4-1-5-11-18,19-12-6-2-7-13-19)20-14-8-3-9-15-20;/h1-15,21H,16-17H2;1H/q+1;/p-1
InChIKey
QZJOQNHOOVSESC-UHFFFAOYSA-M

Computed Properties

Structural Parameters

Heavy atom count
23
Aromatic heavy atom count
18
Fraction Csp3
0.1
Rotatable bonds
5
H-bond acceptors
1
H-bond donors
1
Molar refractivity
97.1
TPSA
20.23

LogP / Solubility

WLOGP
-0.02
XLogP3
-0.02
Consensus LogP
-0.01
Log S (ESOL)
-2.48
Class (ESOL)
Moderately soluble
Log S (Ali)
-2.72
Class (Ali)
Moderately soluble
Log S (SILICOS-IT)
-2.76
Class (SILICOS-IT)
Moderately 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)
-5.1

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
Yes
Veber
Yes
Egan
Yes
Muegge
Yes
Bioavailability score
0.55
Brenk alerts
1
Leadlikeness
No
Synthetic Accessibility
2.5

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