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3-(2-THIENYL)ACRYLIC ACID 98

3-(2-THIENYL)ACRYLIC ACID  98 Structure
CAS No.
15690-25-2
Chemical Name:
3-(2-THIENYL)ACRYLIC ACID 98
Synonyms
3-(Thien-2-yl)acrylic acid;(E)-2-Thiopheneacrylic Acid;2-Thiopheneacrylic acid, (E)-;(E)-3-(2-Thienyl)acrylic acid;trans-2-Thiopheneacrylic acid;3-(2-THIENYL)ACRYLIC ACID 98;3-(Thien-2-yl)acrylic acid 98%;trans-Thiophene-2-acrylic acid;3-(2-Thienyl)propenoic acid, GC 98%;(2E)-3-(2-Thienyl)-2-propenoic acid
CBNumber:
CB1498965
Molecular Formula:
C7H6O2S
Molecular Weight:
154.19
MOL File:
15690-25-2.mol
MSDS File:
SDS
Modify Date:
2023/6/8 17:06:33

3-(2-THIENYL)ACRYLIC ACID 98 Properties

Melting point 145-148 °C(lit.)
Boiling point 247.55°C (rough estimate)
Density 1.2950 (rough estimate)
refractive index 1.5100 (estimate)
storage temp. 2-8°C(protect from light)
solubility Chloroform, Methanol
form Solid
pka 4.34±0.10(Predicted)
color Light Brown to Brown
BRN 112053
CAS DataBase Reference 15690-25-2

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36/37
WGK Germany  3
HS Code  2934.99.9001
HazardClass  IRRITANT
NFPA 704
0
2 0

3-(2-THIENYL)ACRYLIC ACID 98 price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemicals (India) T1138 2-Thiopheneacrylic Acid 15690-25-2 5G ₹5200 2022-05-26 Buy
TCI Chemicals (India) T1138 2-Thiopheneacrylic Acid 15690-25-2 25G ₹20500 2022-05-26 Buy
Product number Packaging Price Buy
T1138 5G ₹5200 Buy
T1138 25G ₹20500 Buy

3-(2-THIENYL)ACRYLIC ACID 98 Chemical Properties,Uses,Production

Chemical Properties

SLIGHTLY BEIGE TO YELLOW NEEDLE-LIKE CRYST. SOLID

Uses

(E)-2-Thiopheneacrylic Acid is used in the synthesis of anti-HIV HEPT analogs. Also used in the synthesis of benzimidazole and caffeine (C080100) analogs as inhibitors of monoamine oxidase B.

3-(2-THIENYL)ACRYLIC ACID 98 Preparation Products And Raw materials

Raw materials

Preparation Products

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3-(2-THIENYL)ACRYLIC ACID 98 (2E)-3-(2-Thienyl)-2-propenoic acid (E)-3-(2-Thienyl)acrylic acid 2-Thiopheneacrylic acid, (E)- 3-(Thien-2-yl)acrylic acid trans-2-Thiopheneacrylic acid 3-(Thien-2-yl)acrylic acid 98% 3-(2-Thienyl)propenoic acid, GC 98% 3-(2-Thienyl)acrylic acid, predominantly trans, 98+% (2E)-3-(2-thienyl)acrylic acid(SALTDATA: FREE) 3-(2-Thienyl)acrylic acid, predominantly trans trans-Thiophene-2-acrylic acid (E)-2-Thiopheneacrylic Acid JR-9007, 3-(2-Thienyl)acrylic acid, 97% 3-(2-THIENYL)ACRYLIC ACID 98 USP/EP/BP (2Z)-3-(thiophen-2-yl)prop-2-enoic acid 15690-25-2 Aromatic Cinnamic Acids, Esters and Derivatives