CAS 1124-65-8|3-(2-Thienyl)Acrylic Acid

Introduction：Basic information about CAS 1124-65-8|3-(2-Thienyl)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	3-(2-Thienyl)Acrylic Acid
CAS Number	1124-65-8	Molecular Weight	154.186
Density	1.3±0.1 g/cm3	Boiling Point	298.9±15.0 °C at 760 mmHg
Molecular Formula	C₇H₆O₂S	Melting Point	145-148 °C(lit.)
MSDS	ChineseUSA	Flash Point	134.6±20.4 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	3-(2-Thienyl)Acrylic Acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	298.9±15.0 °C at 760 mmHg
Melting Point	145-148 °C(lit.)
Molecular Formula	C₇H₆O₂S
Molecular Weight	154.186
Flash Point	134.6±20.4 °C
Exact Mass	154.008850
PSA	65.54000
LogP	2.23
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.656

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2934999090

Customs

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

2-Propenoic acid, 3-(2-thienyl)-, (2E)-

(E)-3-(thiophen-2-yl)acrylic acid

3-(2-Thienyl)-2-propenoic acid

(2E)-3-(2-thienyl)prop-2-enoic acid

2-ACETOXYMETHYL1-3-METHYL-4-

3-Thiophen-2-yl-acrylic acid

3-(2-THIENYL)ACRYLICACID

2-Thiopheneacrylic acid (8CI)

(2E)-3-thien-2-ylacrylic acid

3-(Thiophen-2-yl)acrylic acid

(2E)-3-(2-Thienyl)acrylic acid

EINECS 214-402-0

2-PROPENOIC ACID,3-(2-THIENYL)-

MFCD00005455

3-(2-Thienyl)acrylic acid

3-(Thien-2-yl)acrylic acid

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