1,3-Benzenediol,4-[2-(2-thiazolyl)diazenyl]- structure
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Common Name | 1,3-Benzenediol,4-[2-(2-thiazolyl)diazenyl]- | ||
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CAS Number | 2246-46-0 | Molecular Weight | 221.23600 | |
Density | 1.53g/cm3 | Boiling Point | 402.9ºC at 760mmHg | |
Molecular Formula | C9H7N3O2S | Melting Point | 211 °C (dec.)(lit.) | |
MSDS | Chinese USA | Flash Point | 197.4ºC | |
Symbol |
GHS07 |
Signal Word | Warning |
Name | 4-(2-thiazolylazo)resorcinol |
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Synonym | More Synonyms |
Density | 1.53g/cm3 |
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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 |
Symbol |
GHS07 |
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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 |
~% 1,3-Benzenediol... CAS#:2246-46-0 |
Literature: Acta Chemica Scandinavica (1947-1973), , vol. 14, p. 927 - 932 |
~% 1,3-Benzenediol... CAS#:2246-46-0 |
Literature: Justus Liebigs Annalen der Chemie, , vol. 249, p. 38 |
HS Code | 2934100090 |
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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% |
Sorbent extraction of 4-(2-thiazolylazo) resorcinol (TAR)-metal chelates on Diaion SP-850 adsorption resin in order to preconcentration/separation.
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 ... |
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Cloud point extraction and spectrophotometric determination of mercury species at trace levels in environmental samples.
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... |
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On-capillary complexation of metal ions with 4-(2-thiazolylazo)resorcinol in capillary electrophoresis.
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... |
EINECS 218-836-1 |
4-thiazol-2-ylazo-resorcinol |
2-(2,4-Dihydroxyphenylazo)thiazole,TAR |
4-thiazol-2-ylazo-benzene-1,3-diol |
MFCD00005322 |