1-Cyclopropyl-2-(triphenylphosphoranylidene)-ethanone

ChemicalBook > CAS DataBase List > 1-Cyclopropyl-2-(triphenylphosphoranylidene)-ethanone

1-Cyclopropyl-2-(triphenylphosphoranylidene)-ethanone

Product Name: 1-Cyclopropyl-2-(triphenylphosphoranylidene)-ethanone
CAS No.: 7691-76-1
Chemical Name: 1-Cyclopropyl-2-(triphenylphosphoranylidene)-ethanone
Synonyms: Cyclopropylcarbonylmethylenetriphenylphosphorane;112849-17-9 side chain;Calcipotriol Impurity 34;(2-cyclopropyl-2-oxo-ethyl)-triphenyl-phosphorane;[(Cyclopropylcarbonyl)methylene]triphenylphosporane;1-Cyclopropyl-2-(triphenylphosphoranylidene)-ethanone;1-Cyclopropyl-2-(triphenylphosphoranylidene)ethan-1-one;Ethanone, 1-cyclopropyl-2-(triphenylphosphoranylidene)-;1-cyclopropyl-2-(triphenyl-λ5-phosphanylidene)ethan-1-one;1-cyclopropyl-2-(triphenyl-$l^{5}-phosphanylidene)ethanone
CBNumber: CB32694868
Molecular Formula: C23H21OP
Formula Weight: 344.39
MOL File: 7691-76-1.mol

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1-Cyclopropyl-2-(triphenylphosphoranylidene)-ethanone Property

Boiling point:: 511.5±33.0 °C(Predicted)
Density: 1.17±0.1 g/cm3(Predicted)
solubility: Dichloromethane, Ethyl Acetate
form: Solid
color: White

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Safety

HS Code: 2920907090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H318Causes serious eye damage

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

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N-Bromosuccinimide Price

TRC

Product number: C988870
Product name: 1-Cyclopropyl-2-(triphenylphosphoranylidene)-ethanone
Packaging: 1g
Price: $1320
Updated: 2021/12/16

Medical Isotopes, Inc.

Product number: 68961
Product name: 1-Cyclopropyl-2-(triphenylphosphoranylidene)-ethanone
Packaging: 100mg
Price: $650
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: OPC0000839
Product name: 1-CYCLOPROPYL-2-(TRIPHENYLPHOSPHORANYLIDENE)ETHANONE
Purity: 95.00%
Packaging: 5MG
Price: $500.83
Updated: 2021/12/16

Arctom

Product number: AS703384
Product name: 1-Cyclopropyl-2-(triphenyl-lambda5-phosphanylidenE)ethan-1-one
Purity: 97%
Packaging: 5g
Price: $530
Updated: 2021/12/16

Ambeed

Product number: A992923
Product name: 1-Cyclopropyl-2-(triphenyl-lambda5-phosphanylidenE)ethan-1-one
Purity: 98%
Packaging: 1g
Price: $13
Updated: 2021/12/16

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1-Cyclopropyl-2-(triphenylphosphoranylidene)-ethanone Chemical Properties,Usage,Production

Chemical Properties

White Solid

Uses

Reactant in the preparation of Vitamin D2 (V676040) derivatives.

1-Cyclopropyl-2-(triphenylphosphoranylidene)-ethanone Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 1-Cyclopropyl-2-(triphenylphosphoranylidene)-ethanone manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: 1-Cyclopropyl-2-(triphenylphosphoranylidene)-ethanone 7691-76-1
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-10

Zhuozhou Wenxi import and Export Co., Ltd

Product: 1-Cyclopropyl-2-(triphenylphosphoranylidene)-ethanone 7691-76-1
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-08

Career Henan Chemical Co

Product: 1-Cyclopropyl-2-(triphenylphosphoranylidene)ethanone 7691-76-1
Price: US $9.80/KG
Min. Order: 1KG
Purity: ≥98%
Supply Ability: 20 tons
Release date: 2020-01-09

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7691-76-1

C23H21OP

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