djenkolic acid

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Names

[ CAS No. ]:
498-59-9

[ Name ]:
djenkolic acid

[Synonym ]:
(2R)-2-amino-3-[[(2R)-2-amino-2-carboxyethyl]sulfanylmethylsulfanyl]propanoic acid
S,S'-Methylenedi-L-cysteine
MFCD00063079
Djenkolic Acid
EINECS 207-863-4

Chemical & Physical Properties

[ Density]:
1.501g/cm3

[ Boiling Point ]:
515.4ºC at 760 mmHg

[ Molecular Formula ]:
C₇H₁₄N₂O₄S₂

[ Molecular Weight ]:
254.32700

[ Flash Point ]:
265.5ºC

[ Exact Mass ]:
254.03900

[ PSA ]:
177.24000

[ LogP ]:
0.63470

[ Vapour Pressure ]:
5.2E-12mmHg at 25°C

[ Index of Refraction ]:
-65 ° (C=1, 1mol/L HCl)

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Risk Phrases ]:
R10:Flammable.

[ Safety Phrases ]:
S24/25

[ RIDADR ]:
1993

[ WGK Germany ]:
3

[ 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%