Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (3-(Dimethylamino)propyl)triphenylphosphonium bromide hydrobromide
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: (3-(Dimethylamino)propyl)triphenylphosphonium bromide hydrobromide
Price: ￥388.0/5g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: [3-(Dimethylamino)propyl]triphenylphosphonium bromide hydrobromide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: [3-(Dimethylamino)propyl]triphenylphosphonium bromide hydrobromide
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

27710-82-3

27710-82-3 structure

27710-82-3 structure

Name: (3-(Dimethylamino)propyl)triphenylphosphonium bromide hydrobromide
Chemical Name: [3-(Dimethylamino)propyl]triphenylphosphonium bromide hydrobromide
CAS Number: 27710-82-3
Molecular Formula: C₂₃H₂₈Br₂NP
Molecular Weight: 509.257
Catalog: Pharmaceutical intermediate API intermediate
Create Date: 2018-12-24 19:27:57
Modify Date: 2025-08-25 10:49:00

Name	[3-(Dimethylamino)propyl]triphenylphosphonium bromide hydrobromide
Synonyms	[3-(Dimethylamino)propyl](triphenyl)phosphonium bromide hydrobromide [3-(Dimethylamino)propyl](triphenyl)phosphoniumbromidhydrobromid Phosphonium, [3-(dimethylamino)propyl]triphenyl-, bromide, hydrobromide (1:1:1) triphenylphosphoniuM broMide hydrobroMide (3-(Dimethylamino)propyl)triphenylphosphonium bromide hydrobromide MFCD00077740 forOlopatadine [3-(Dimethylamino)propyl](triphenyl)phosphonium bromide hydrobromide (1:1:1)

Melting Point	283-285ºC
Molecular Formula	C₂₃H₂₈Br₂NP
Molecular Weight	509.257
Exact Mass	507.032593
PSA	16.83000
LogP	1.89430

Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	26-36
WGK Germany	3
HS Code	2931900090

3607-17-8 structure

3607-17-8

124-40-3 structure

124-40-3

~79%

27710-82-3 structure

27710-82-3

Literature: NEKTAR THERAPEUTICS; RIGGS-SAUTHIER, Jennifer; DENG, Bo-Liang; GURSAHANI, Hema Patent: WO2012/79017 A1, 2012 ; Location in patent: Page/Page column 68 ; WO 2012/079017 A1

Precursor 2
3607-17-8 124-40-3
DownStream 7
949141-22-4 140462-76-6 18355-96-9 922500-88-7
922501-00-6 922501-02-8 922501-04-0

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

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