VITAMIN KS-II

Suppliers

Names

[ Name ]:
VITAMIN KS-II

[Synonym ]:
3-(3-Methyl-1,4-dioxo-1,4-dihydro-[2]naphthylmercapto)-propionsaeure
vitamin K-S(II)
3-(3-methyl-1,4-dioxo-1,4-dihydronaphthalen-2-ylthio)propanoic acid
BIV6239
3-(3-methyl-1,4-dioxo-1,4-dihydro-[2]naphthylsulfanyl)-propionic acid
3-[(3-methyl-1,4-dioxo-1,4-dihydronaphthalen-2-yl)sulfanyl]propanoic acid

Chemical & Physical Properties

[ Density]:
1.39g/cm3

[ Boiling Point ]:
483.8ºC at 760 mmHg

[ Molecular Formula ]:
C₁₄H₁₂O₄S

[ Molecular Weight ]:
276.30800

[ Flash Point ]:
246.4ºC

[ Exact Mass ]:
276.04600

[ PSA ]:
96.74000

[ LogP ]:
2.54750

[ Vapour Pressure ]:
3.58E-10mmHg at 25°C

[ Index of Refraction ]:
1.638

Safety Information

[ 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%