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

63545-55-1

63545-55-1 structure

63545-55-1 structure

Name: 4-mercaptohydrocinnamic acid
Chemical Name: 3-(4-sulfanylphenyl)propanoic acid
CAS Number: 63545-55-1
Molecular Formula: C₉H₁₀O₂S
Molecular Weight: 182.23900
Catalog: Flavors and spices Synthetic spice Aromatic cinnamic acid, esters and derivatives
Create Date: 2018-04-27 08:00:00
Modify Date: 2025-08-22 15:14:22

Name	3-(4-sulfanylphenyl)propanoic acid
Synonyms	[3-(4-mercaptoethyl)]propanoic acid 3-(4-mercaptophenyl)propionic acid benzenepropanoic acid,4-mercapto p-Mercaptohydrocinnamic Acid 3-(p-mercaptophenyl)propanoic acid 4-(2-carboxyethyl)phenylthiol 3-(4-mercaptophenyl)propanoic acid 4-mercaptodihydrocinnamic acid 4-MERCAPTOPHENYLPROPIONIC ACID 4-Mercaptohydrocinnamic Acid

Density	1.248g/cm3
Boiling Point	345.1ºC at 760 mmHg
Melting Point	118ºC
Molecular Formula	C₉H₁₀O₂S
Molecular Weight	182.23900
Exact Mass	182.04000
PSA	76.10000
LogP	1.99250
Index of Refraction	1.603
Storage condition	-20°C Freezer

Risk Phrases	R36/37/38
Safety Phrases	S26-36/37/39
HS Code	2930909090

140-89-6 structure

140-89-6

~%

63545-55-1 structure

63545-55-1

Literature: Journal of the Chemical Society, , p. 2058

Precursor 1
140-89-6
DownStream 0

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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