4-(2-Thienyl)butanoic acid

Names

[ Name ]:
4-(2-Thienyl)butanoic acid

[Synonym ]:
4-thiophen-2-ylbutanoic acid
MFCD00005463
4-(2-Thienyl)butyric acid
4-(Thiophen-2-yl)butanoic acid
EINECS 225-090-0

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
296.9±15.0 °C at 760 mmHg

[ Molecular Formula ]:
C₈H₁₀O₂S

[ Molecular Weight ]:
170.229

[ Flash Point ]:
133.4±20.4 °C

[ Exact Mass ]:
170.040146

[ PSA ]:
65.54000

[ LogP ]:
2.10

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.559

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%

Articles

Oxidative stress and cytotoxicity of 4-(2-thienyl)butyric acid in isolated rat renal proximal tubular and distal tubular cells.

Toxicology 103(3) , 167-75, (1995)

Relative cytotoxicity and mechanism of action of thiophenes were investigated in suspensions of freshly isolated renal proximal tubular (PT) and distal tubular (DT) cells using 4-(2-thienyl)butyric ac...