Methylenetriphenylphosphine

Modify Date: 2025-09-18 17:41:56

Methylenetriphenylphosphine structure	Common Name	Methylenetriphenylphosphine
	CAS Number	3487-44-3	Molecular Weight	276.312
	Density	1.1±0.1 g/cm3	Boiling Point	430.0±28.0 °C at 760 mmHg
	Molecular Formula	C₁₉H₁₇P	Melting Point	N/A
	MSDS	N/A	Flash Point	213.9±24.0 °C

Name	Methylenetriphenylphosphorane
Synonym	More Synonyms

Density	1.1±0.1 g/cm3
Boiling Point	430.0±28.0 °C at 760 mmHg
Molecular Formula	C₁₉H₁₇P
Molecular Weight	276.312
Flash Point	213.9±24.0 °C
Exact Mass	276.106781
LogP	4.38
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.611
InChIKey	XYDYWTJEGDZLTH-UHFFFAOYSA-N
SMILES	C=P(c1ccccc1)(c1ccccc1)c1ccccc1

Methylene(triphenyl)phosphorane

Phosphorane, methylenetriphenyl-

Methylenetriphenylphosphorane

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Methylenetriphenylphosphine
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Methylenetriphenylphosphine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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