EDANS
Suppliers
Names
[ CAS No. ]:
50402-56-7
[ Name ]:
EDANS
[Synonym ]:
5-(2-Aminoethylamino)-1-naphthalenesulfonic acid
1,5-EDANS (N-(Aminoethyl)-5-naphthylamine-1-sulfonic acid
5-(2-aminoethylamino)naphthalene-1-sulfonic acid
MFCD00066932
EINECS 256-575-5
Chemical & Physical Properties
[ Density]:
1.432 g/cm3
[ Melting Point ]:
>350°C
[ Molecular Formula ]:
C12H14N2O3S
[ Molecular Weight ]:
266.31600
[ Exact Mass ]:
266.07300
[ PSA ]:
100.80000
[ LogP ]:
3.31120
[ Index of Refraction ]:
1.691
[ Storage condition ]:
Refrigerator
MSDS
Safety Information
[ Hazard Codes ]:
Xn: Harmful;
[ Risk Phrases ]:
22-36/37/38-43
[ Safety Phrases ]:
S26-S27-S36/37/39-S45
[ WGK Germany ]:
3
[ HS Code ]:
2921590090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2921590090
[ Summary ]:
2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%