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CAS 917-23-7 TPP (=Tetraphenylporphyrin) [Ultra-high sensitive spectrophotometric reagent for Cu] molecular structure lightbox
CAS RN: 917-23-7

TPP (=Tetraphenylporphyrin) [Ultra-high sensitive spectrophotometric reagent for Cu]

Product Availability

Choose a grade to view its available package options.

5 package records5 with current stock1 grade group
Batch No.PackageAvailabilityWarehouseInquiry
Batchno.20250915 100g In stock Shanghai Inquiry
Batchno.20250104 10g In stock Shanghai, Shenzhen Inquiry
Batchno.20250218 1g In stock Shanghai, Shenzhen, Tianjin, Wuhan Inquiry
Batchno.20251226 25g In stock Shanghai, Tianjin Inquiry
Batchno.20250927 5g In stock Shanghai, Shenzhen, Tianjin, Wuhan Inquiry
  • Product code: SSC-205091
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Verified Factory Data

Supply Overview & Packaging Options

Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.

  • Pack sizes on record: 1g, 0.25g, 10g, 5g, 25g, 100g
  • Available purity: ≥95%
  • Inventory rows with stock: 3
  • Bulk packaging: confirmed by inquiry
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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 917-23-7
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g ≥95% 2 In Stock Shenzhen Inquiry
0.25g ≥95% 1 In Stock Hong Kong Inquiry
10g ≥95% 1 In Stock Shanghai Inquiry
5g ≥95% 0 Out of Stock Hong Kong Inquiry
25g ≥95% 0 Out of Stock Shanghai Inquiry
100g ≥95% 0 Out of Stock Shenzhen Inquiry

917-23-7 / 5,10,15,20-tetraphenyl-21,22-dihydroporphyrin

Standard CAS: 917-23-7 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
917-23-7
Multi CAS
Yes
Molecular Formula
C44H30N4
Molecular Weight
614.700000
Exact Mass
614.247047
InChI
InChI=1S/C44H30N4/c1-5-13-29(14-6-1)41-33-21-23-35(45-33)42(30-15-7-2-8-16-30)37-25-27-39(47-37)44(32-19-11-4-12-20-32)40-28-26-38(48-40)43(31-17-9-3-10-18-31)36-24-22-34(41)46-36/h1-28,45-46H
InChIKey
AQPPOLXYUQPDOD-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
48
Aromatic heavy atom count
44
Rotatable bonds
4
H-bond acceptors
2
H-bond donors
2
Molar refractivity
200.6
TPSA
57.36

LogP / Solubility

WLOGP
11.32
MLOGP
10.01
XLogP3
10.4
Consensus LogP
10.58
Log S (ESOL)
-11.2
Class (ESOL)
Insoluble
Log S (Ali)
-12.78
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-13.53
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
No
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
Yes
CYP2D6 inhibitor
No
CYP3A4 inhibitor
Yes
Log Kp (skin permeation)
1.57

Drug-likeness / Medicinal Chemistry

Lipinski
No
Ghose
No
Veber
Yes
Egan
No
Muegge
No
Bioavailability score
0.17
Leadlikeness
No
Synthetic Accessibility
10

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