2-Pentanethiol

Names

[ CAS No. ]:
2084-19-7

[ Name ]:
2-Pentanethiol

[Synonym ]:
Pentyl-mercaptan-(2)
Pentanthiol-(2)
2-Pentanethiol
FEMA No. 3792
1-Methylbutanethiol
1-Methylbutanthiol
MFCD00053516
Amyl mercaptan,sec
2-pentylmercaptan
2-Mercaptopentane
EINECS 218-224-4
Pentan-2-thiol

Chemical & Physical Properties

[ Density]:
0.83 g/cm3

[ Boiling Point ]:
114.8ºC at 760 mmHg

[ Melting Point ]:
-169ºC

[ Molecular Formula ]:
C₅H₁₂S

[ Molecular Weight ]:
104.21400

[ Flash Point ]:
15ºC

[ Exact Mass ]:
104.06600

[ PSA ]:
38.80000

[ LogP ]:
2.10480

[ Vapour Pressure ]:
23.2mmHg at 25°C

[ Index of Refraction ]:
n20/D 1.4410(lit.)

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R10

[ Safety Phrases ]:
26-36

[ RIDADR ]:
UN 1993

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
3.1

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2930909090

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%