CAS 16909-09-4|(E)-3-(2,4-dimethoxyphenyl)acrylic Acid

Introduction：Basic information about CAS 16909-09-4|(E)-3-(2,4-dimethoxyphenyl)acrylic Acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	(E)-3-(2,4-dimethoxyphenyl)acrylic Acid
CAS Number	16909-09-4	Molecular Weight	208.21100
Density	1.203 g/cm3	Boiling Point	384.4ºC at 760 mmHg
Molecular Formula	C₁₁H₁₂O₄	Melting Point	192-194 °C(lit.)
MSDS	ChineseUSA	Flash Point	151.8ºC

Names

Name	2,4-dimethoxycinnamic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.203 g/cm3
Boiling Point	384.4ºC at 760 mmHg
Melting Point	192-194 °C(lit.)
Molecular Formula	C₁₁H₁₂O₄
Molecular Weight	208.21100
Flash Point	151.8ºC
Exact Mass	208.07400
PSA	55.76000
LogP	1.80160
Vapour Pressure	1.35E-06mmHg at 25°C
Index of Refraction	1.573
InChIKey	YIKHDPHTFYWYJV-GQCTYLIASA-N
SMILES	COc1ccc(C=CC(=O)O)c(OC)c1

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2918990090

Customs

HS Code	2918990090
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Synonyms

RARECHEM BK HW 0035

MFCD00016837

2,4-dimethoxy-trans-cinnamic acid

trans-2,4-dimethoxycinnamic acid

EINECS 240-955-2

2,4-Dimethoxy-trans-zimtsaeure

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