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ChemicalBook--->CAS DataBase List--->15690-25-2

15690-25-2

15690-25-2 Structure

15690-25-2 Structure
IdentificationBack Directory
[Name]

3-(2-THIENYL)ACRYLIC ACID 98
[CAS]

15690-25-2
[Synonyms]

3-(Thien-2-yl)acrylic acid
(E)-2-Thiopheneacrylic Acid
trans-2-Thiopheneacrylic acid
3-(2-THIENYL)ACRYLIC ACID 98
(E)-3-(2-Thienyl)acrylic acid
2-Thiopheneacrylic acid, (E)-
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
(2E)-3-(2-thienyl)acrylic acid(SALTDATA: FREE)
3-(2-Thienyl)acrylic acid, predominantly trans
3-(2-Thienyl)acrylic acid, predominantly trans, 98+%
[EINECS(EC#)]

214-402-0
[Molecular Formula]

C7H6O2S
[MDL Number]

MFCD00005455
[MOL File]

15690-25-2.mol
[Molecular Weight]

154.186
Chemical PropertiesBack Directory
[Appearance]

SLIGHTLY BEIGE TO YELLOW NEEDLE-LIKE CRYST. SOLID
[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
Hazard InformationBack Directory
[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.
[Definition]

ChEBI: 2-Thiopheneacrylic acid is a heteroarene.
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36/37
[WGK Germany ]

3
[Hazard Note ]

Irritant
[HS Code ]

2934.99.9001
[HazardClass ]

IRRITANT
Spectrum DetailBack Directory
[Spectrum Detail]

3-(2-THIENYL)ACRYLIC ACID 98(15690-25-2)MS
3-(2-THIENYL)ACRYLIC ACID 98(15690-25-2)1HNMR
3-(2-THIENYL)ACRYLIC ACID 98(15690-25-2)13CNMR
3-(2-THIENYL)ACRYLIC ACID 98(15690-25-2)IR1
3-(2-THIENYL)ACRYLIC ACID 98(15690-25-2)IR2
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