Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (2-hydroxyethyl)triphenylphosphonium bromide
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (2-hydroxyethyl)triphenylphosphonium bromide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

7237-34-5

7237-34-5 structure

7237-34-5 structure

Name: (2-hydroxyethyl)triphenylphosphonium bromide
Chemical Name: (2-hydroxyethyl)triphenylphosphonium bromide
CAS Number: 7237-34-5
Molecular Formula: C₂₀H₂₀BrOP
Molecular Weight: 387.25000
Catalog: Chemical reagent Organic reagent Phosphorus halide
Create Date: 2018-09-17 10:32:10
Modify Date: 2025-08-25 09:20:25

Name	(2-hydroxyethyl)triphenylphosphonium bromide
Synonyms	EINECS 245-521-6 MFCD00011901 2-hydroxyethyl(triphenyl)phosphanium,bromide

Density	1.26g/cm3
Boiling Point	499.5ºC at 760 mmHg
Melting Point	217-219 °C(lit.)
Molecular Formula	C₂₀H₂₀BrOP
Molecular Weight	387.25000
Flash Point	255.9ºC
Exact Mass	386.04400
PSA	33.82000
Index of Refraction	1.591
Storage condition	0-6°C

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi
Risk Phrases	36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3

Precursor 7
603-35-0 540-51-2 5044-52-0 1203792-36-2
6399-81-1 82073-58-3 936-51-6
DownStream 8
5044-52-0 55894-16-1 1576-96-1 104-54-1
7301-93-1 4336-76-9 5368-62-7 61083-87-2

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