ChemicalBook--->CAS DataBase List--->21676-88-0

21676-88-0

21676-88-0 Structure

21676-88-0 Structure
IdentificationBack Directory
[Name]

4-PHENYLTHIOPHENE-2-CARBOXYLIC ACID
[CAS]

21676-88-0
[Synonyms]

2-Carboxy-4-phenylthiophene
4-phenyl-2-thiophenecarboxylic acid
2-Thiophenecarboxylic acid, 4-phenyl-
4-Phenylthiophene-2-carboxylic acid 97%
JR-9047, 4-Phenylthiophene-2-carboxylic acid, 97%
[EINECS(EC#)]

604-604-1
[Molecular Formula]

C11H8O2S
[MDL Number]

MFCD03408007
[MOL File]

21676-88-0.mol
[Molecular Weight]

204.24
Chemical PropertiesBack Directory
[Melting point ]

168-170°C
[Boiling point ]

364.2±30.0 °C(Predicted)
[density ]

1.303±0.06 g/cm3(Predicted)
[storage temp. ]

2-8°C(protect from light)
[form ]

solid
[pka]

3.58±0.10(Predicted)
[InChI]

1S/C11H8O2S/c12-11(13)10-6-9(7-14-10)8-4-2-1-3-5-8/h1-7H,(H,12,13)
[InChIKey]

DOAFBJFYWLESRS-UHFFFAOYSA-N
[SMILES]

OC(=O)c1cc(cs1)-c2ccccc2
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
[Hazard Codes ]

Xn
[Risk Statements ]

22-36/37/38
[Safety Statements ]

26
[WGK Germany ]

3
[HS Code ]

2934999090
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
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