-
Name
5-Phenylthiophene-2-carboxylic acid
- EINECS
- CAS No. 19163-24-7
- Article Data25
- CAS DataBase
- Density 1.303g/cm3
- Solubility
- Melting Point 186-190ºC
- Formula C11H8O2S
- Boiling Point 393.6 ºC at 760 mmHg
- Molecular Weight 204.249
- Flash Point 191.8 ºC
- Transport Information
- Appearance
- Safety 26-36/37/39
- Risk Codes R36/37/38
-
Molecular Structure
-
Hazard Symbols
- Synonyms BUTTPARK 98\04-16;AKOS B029964;AKOS BAR-0576;5-PHENYL-2-THIOPHENECARBOXYLIC ACID;5-PHENYLTHIOPHENE-2-CARBOXYLIC ACID;RARECHEM AL BE 0489;5-Phenylthiophene-2-carboxylic acid, 95+%
- PSA 65.54000
- LogP 3.11330
5-Phenylthiophene-2-carboxylic acid Chemical Properties
Systematic Name: 5-Phenylthiophene-2-carboxylic acid
Synonyms of 5-Phenylthiophene-2-carboxylic acid (CAS NO.19163-24-7): 5-Phenyl-2-thiophenecarboxylic acid ; 5-Phenylthiophene-2-carboxylic acid
CAS NO: 19163-24-7
Molecular Formula: C11H8O2S
Molecular Weight: 204.24
Molecular Structure: 
H bond acceptors: 2
H bond donors: 1
Freely Rotating Bonds: 2
Polar Surface Area: 54.54 Å2
Index of Refraction: 1.635
Molar Refractivity: 56.15 cm3
Molar Volume: 156.7 cm3
Surface Tension: 54.5 dyne/cm
Density: 1.303 g/cm3
Flash Point: 191.8 °C
Enthalpy of Vaporization: 67.86 kJ/mol
Boiling Point: 393.6 °C at 760 mmHg
Vapour Pressure: 6.71E-07 mmHg at 25°C
Melting Point: 186-190°C
SMILES: O=C(O)c2sc(c1ccccc1)cc2
InChI: InChI=1/C11H8O2S/c12-11(13)10-7-6-9(14-10)8-4-2-1-3-5-8/h1-7H,(H,12,13)
InChIKey: QGMFBCDNJUZQBZ-UHFFFAOYAD
Std. InChI: InChI=1S/C11H8O2S/c12-11(13)10-7-6-9(14-10)8-4-2-1-3-5-8/h1-7H,(H,12,13)
Std. InChIKey: QGMFBCDNJUZQBZ-UHFFFAOYSA-N
Product Categories of 5-Phenylthiophene-2-carboxylic acid (CAS NO.19163-24-7): Acids and Derivatives;Heterocycles;API intermediates
5-Phenylthiophene-2-carboxylic acid Safety Profile
Hazard Codes: 
Xi
Risk Statements: 36/37/38
R36/37/38: 5-Phenylthiophene-2-carboxylic acid (CAS NO.19163-24-7) is irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
Hazard Note: Irritant
HazardClass: IRRITANT
Related Products
- 5-Phenylthiophene-2-carboxylic acid
- 19164-41-1
- 19164-42-2
- 19166-62-2
- 19166-75-7
- 19167-98-7
- 19168-23-1
- 19169-90-5
- 19170-96-8
- 1917-10-8
- 19171-43-8
Hot Products
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View