Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (2-butyl)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: Phosphonium,(1-methylpropyl)triphenyl-, bromide (1:1)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

3968-92-1

3968-92-1 structure

3968-92-1 structure

Name: (2-butyl)triphenylphosphonium bromide
Chemical Name: butan-2-yl(triphenyl)phosphanium,bromide
CAS Number: 3968-92-1
Molecular Formula: C₂₂H₂₄BrP
Molecular Weight: 399.30400
Catalog: Organic raw materials Organic phosphine compound
Create Date: 2018-08-23 19:24:30
Modify Date: 2025-09-15 18:06:30

Name	butan-2-yl(triphenyl)phosphanium,bromide
Synonyms	EINECS 223-587-7 sec-butyl-triphenyl-phosphonium,bromide 2-butyl triphenyl phosphonium bromide (2-Butyl)triphenylphosphonium bromide Phosphonium,sec-butyltriphenyl-bromide MFCD00050236

Melting Point	203-205°C
Molecular Formula	C₂₂H₂₄BrP
Molecular Weight	399.30400
Exact Mass	398.08000
PSA	13.59000
LogP	1.78300

Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	S26-S36

78-76-2 structure

78-76-2

603-35-0 structure

603-35-0

~80%

3968-92-1 structure

3968-92-1

Literature: Nery, Ana L. P.; Weiss, Dieter; Catalani, Luiz H.; Baader, Wilhelm J. Tetrahedron, 2000 , vol. 56, # 30 p. 5317 - 5327

Precursor 2
78-76-2 603-35-0
DownStream 1
6399-81-1

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