Fat Brown B
Names
[ CAS No. ]:
6535-42-8
[ Name ]:
Fat Brown B
[Synonym ]:
FAT BROWN B
4-(p-Ethoxyphenylazo)-1-naphthol
4-(4-Aethoxy-phenylazo)-[1]naphthol
4-(4-ethoxyphenyl)azo-1-naphthol
Brown BB
MFCD00009691
4-[(4-ethoxyphenyl)azo]-1-naphthaleno
4-[(4-Ethoxyphenyl)azo]naphthol
c.i.solventred3
Phenetol-(4 azo 4)-naphthol-(1)
4-[(4-ethoxyphenyl)azo]-1-naphthalenol
EINECS 229-439-8
Chemical & Physical Properties
[ Density]:
1.17 g/cm3
[ Boiling Point ]:
510.5ºC at 760 mmHg
[ Melting Point ]:
152-155 °C
[ Molecular Formula ]:
C18H16N2O2
[ Molecular Weight ]:
292.33200
[ Flash Point ]:
262.5ºC
[ Exact Mass ]:
292.12100
[ PSA ]:
54.18000
[ LogP ]:
5.35950
[ Index of Refraction ]:
1.607
MSDS
Safety Information
[ RIDADR ]:
NONH for all modes of transport
[ HS Code ]:
2927000090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2927000090
[ Summary ]:
2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%
Articles
Biotech. Histochem. 86(3) , 140-60, (2011)
Detection of fingermarks at a crime scene or on related items is of prime interest for forensic investigators, mainly for identification purposes. Most of the fingermarks are invisible to the naked ey...
Contact dermatitis due to henna, solvent red 1 and solvent red 3. A case report.Contact Dermatitis 27(5) , 346-7, (1992)
Contact allergy to C.I. Solvent Red 3.
Contact Dermatitis 14(2) , 123-5, (1986)