USD $6.00-9.00 / Gram
USD $6.00-9.00 / Gram
USD $14.60-15.00 / Metric Ton
USD $6.00-9.00 / Gram
USD $20.00-35.00 / Metric Ton
USD $4.50-5.00 / Liter
USD $100.00-150.00 / Kilogram
USD $4.50-5.00 / Liter
USD $6.00-9.00 / Gram
d-biotin chemical properties |
mp | 231-233 °c(lit.) |
alpha | 89 º (c=1, 0.1n naoh) |
refractive index | 90.5 ° (c=2, 0.1mol/l naoh) |
storage temp. | 2-8°c |
solubility | h2o: 0.2 mg/ml solubility increases with addition of 1 n naoh. |
form | powder |
merck | 14,1231 |
brn | 86838 |
stability: | stable, but light sensitive. incompatible with strong oxidizing agents, strong bases, strong acids, formaldehyde, chloramine-t, nitrous acid. |
cas database reference | 58-85-5(cas database reference) |
nist chemistry reference | biotin(58-85-5) |
epa substance registry system | 1h-thieno[3,4-d] imidazole-4-pentanoic acid, hexahydro-2-oxo-, (3as,4s,6ar)-(58-85-5) |
safety information |
hazard codes | xn |
risk statements | 20/21/22-36/37/38 |
safety statements | 24/25-36-26 |
wgk germany | 1 |
rtecs | xj9088200 |
f | 8 |
hs code | 29362930 |
hazardous substances data | 58-85-5(hazardous substances data) |
msds information |
provider | language |
---|---|
hexahydro-2-oxo-1h-thieno[3,4-d]imidazole-4-pentanoic acid | english |
acros | english |
sigmaaldrich | english |
alfa | english |
d-biotin usage and synthesis |
chemical properties | white powder |
usage | vasodilator |
usage | vitamin b complex |
usage | growth factor present in minute amounts in every living cell. plays an indispensable role in numerous naturally occurring carboxylation reactions. occurs mainly bound to proteins or polypeptides. the richest sources are liver, kidney, pancreas, yeast, and milk. the biotin content of cancerous tumors is higher than that of normal tissue. |