1,3-Benzenediol,4-[2-(2-thiazolyl)diazenyl]-
Suppliers
Names
[ CAS No. ]:
2246-46-0
[ Name ]:
1,3-Benzenediol,4-[2-(2-thiazolyl)diazenyl]-
[Synonym ]:
EINECS 218-836-1
4-thiazol-2-ylazo-resorcinol
2-(2,4-Dihydroxyphenylazo)thiazole,TAR
4-thiazol-2-ylazo-benzene-1,3-diol
MFCD00005322
Chemical & Physical Properties
[ Density]:
1.53g/cm3
[ Boiling Point ]:
402.9ºC at 760mmHg
[ Melting Point ]:
211 °C (dec.)(lit.)
[ Molecular Formula ]:
C9H7N3O2S
[ Molecular Weight ]:
221.23600
[ Flash Point ]:
197.4ºC
[ Exact Mass ]:
221.02600
[ PSA ]:
106.31000
[ LogP ]:
2.96970
[ Vapour Pressure ]:
3.26E-07mmHg at 25°C
[ Index of Refraction ]:
1.734
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2934100090
Synthetic Route
Customs
[ HS Code ]: 2934100090
[ Summary ]:
2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%
Articles
J. Hazard. Mater. 182(1-3) , 704-9, (2010)
A sensitive and simple separation-enrichment technique for the determination of trace amounts of some metal ions was described. By the passage of aqueous samples including Fe(III), Cu(II), Ni(II) and ...
Talanta 88 , 516-23, (2012)
A new micelle-mediated separation and preconcentration method was developed for ultra-trace quantities of mercury ions prior to spectrophotometric determination. The method is based on cloud point ext...
J. Chromatogr. A. 1029(1-2) , 249-54, (2004)
Co(II), Zn(II), Ni(II) and Fe(I) were successfully separated by capillary electrophoresis using pre-capillary and on-capillary complexation with 4-(2-thiazolylazo)resorcinol. The influences of some cr...