Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-carbomethoxybenzyl triphenylphosphonium chloride
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (4-Methoxycarbonylbenzyl)triphenylphosphonium bromide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1253-46-9

1253-46-9 structure

1253-46-9 structure

Name: 4-carbomethoxybenzyl triphenylphosphonium chloride
Chemical Name: (4-methoxycarbonylphenyl)methyl-triphenylphosphanium,bromide
CAS Number: 1253-46-9
Molecular Formula: C₂₇H₂₄BrO₂P
Molecular Weight: 491.35600
Create Date: 2019-01-14 01:37:22
Modify Date: 2025-08-25 18:41:26

Name	(4-methoxycarbonylphenyl)methyl-triphenylphosphanium,bromide
Synonyms	p-carbomethoxybenzyltriphenylphosphonium bromide [4-(Methoxycarbonyl)benzyl](triphenyl)phosphonium bromide 4-CARBOMETHOXYBENZYL TRIPHENYLPHOSPHONIUM CHLORIDE p-methoxycarbonylbenzyltriphenylphosphonium bromide (4-Methoxycarbonylbenzyl)triphenylphosphonium bromide 4-carbomethoxybenzyltriphenylphosphonium bromide MFCD02683069

Melting Point	258-260°C
Molecular Formula	C₂₇H₂₄BrO₂P
Molecular Weight	491.35600
Exact Mass	490.07000
PSA	39.89000
LogP	1.97130

Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37/39
HS Code	2931900090

2417-72-3 structure

2417-72-3

603-35-0 structure

603-35-0

~97%

1253-46-9 structure

1253-46-9

Literature: Motoshima, Kazunori; Ishikawa, Minoru; Hashimoto, Yuichi; Sugita, Kazuyuki Bioorganic and Medicinal Chemistry, 2011 , vol. 19, # 10 p. 3156 - 3172

99-75-2 structure

99-75-2

~%

1253-46-9 structure

1253-46-9

Literature: Bioorganic and Medicinal Chemistry, , vol. 8, # 6 p. 1479 - 1487

99-75-2 structure

99-75-2

603-35-0 structure

603-35-0

~%

1253-46-9 structure

1253-46-9

Literature: Bulletin des Societes Chimiques Belges, , vol. 94, # 3 p. 215 - 232

Precursor 3
2417-72-3 603-35-0 99-75-2
DownStream 5
785-79-5 118537-39-6 115032-61-6 1149-18-4
188820-79-3

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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