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Diphenylcyclopropenone

Diphenylcyclopropenone structure

CAS No:
886-38-4
Formula:
C15H10O
Chemical Name:
Diphenylcyclopropenone
Synonyms:
2-Cyclopropen-1-one,2,3-diphenyl-;Cyclopropenone,diphenyl-;2,3-Diphenyl-2-cyclopropen-1-one;2,3-Diphenylcyclopropenone;Diphenylcyclopropenone;1,2-Diphenylcyclopropenone;Diphencyprone;DPC;NSC 57541;Diphencyclopropenone;Diphenyl cyclopropenone;2,3-Diphenylcycloprop-2-enone;2,3-Diphenyl-cycloprop-2-enone
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

Description

slightly pinkish-orange to beige crystalline

Diphenylcyclopropenone is a cyclopropenone compound having phenyl substituents at the 2- and 3-positions. It has a role as a photosensitizing agent, a hapten and a drug allergen.|Diphencyprone has been used in trials studying the treatment and basic science of Melanoma, Ultraviolet Rays, Immunosuppression, Neoplasm Metastasis, and Hypersensitivity, Delayed, among others.|Diphencyprone is a synthetic, potent allergic contact sensitizer with potential immunostimulatory activity. After sensitization process by repeated topical application of diphencyprone to a specific area, further application of this agent to the affected area may stimulate an immune response and may potentially be useful to clear the affected area from infection or cancer.

Diphenylcyclopropenone Basic Attributes

Molecular Weight：

206.24

Exact Mass：

206.24

EC Number：

212-948-4

UNII：

I7G14NW5EC

NSC Number：

57541

DSSTox ID：

DTXSID2046545

NCI Thesaurus Code：

C28994

HScode：

29142990

Characteristics

PSA：

17.1

XLogP3：

3.3

Density：

1.202 g/cm³

Melting Point：

119 °C

Flash Point：

182.7±23.7 °C

Refractive Index：

1.669

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

R43

safety instructions：

S36/37

Marks：

Xi:Irritant;

Precautionary statement(s)：

P280

Hazard Statements：

H315-H317

GHS Classification：

|Warning|H315 (89.13%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P272, P280, P302+P352, P321, P332+P313, P333+P313, P362, P363, and P501|Aggregated GHS information provided by 46 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

2,3-diphenyl-2-cyclopropen-1-one

Diphenylcyclopropenone Use and Manufacturing

Use Classification：

Human drugs -> Rare disease (orphan)

Computed Properties

Molecular Weight:206.24
XLogP3:3.3
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:2
Exact Mass:206.073164938
Monoisotopic Mass:206.073164938
Topological Polar Surface Area:17.1
Heavy Atom Count:16
Complexity:284
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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CAS No.: 886-38-4

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CAS No.: 886-38-4

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