Optical brightener ER330

Suppliers

Names

[ CAS No. ]:
13001-40-6

[ Name ]:
Optical brightener ER330

[Synonym ]:
optical brightener 199
1,4-Bis-<4-cyan-styryl>-benzol
EINECS 235-836-7
Brightener ER for dacron
MFCD00369832
palanib-riliantweiss R,blankophor ER
C.I.199
Fluorescent Whitening Agent ER
Optical Brightening Agent ER C. I. 199
Fluorescent Brightener 199

Chemical & Physical Properties

[ Density]:
1.18 g/cm3

[ Boiling Point ]:
571.3ºC at 760 mmHg

[ Melting Point ]:
230-234ºC

[ Molecular Formula ]:
C24H16N2

[ Molecular Weight ]:
332.39700

[ Flash Point ]:
272.8ºC

[ Exact Mass ]:
332.13100

[ PSA ]:
47.58000

[ LogP ]:
5.77076

[ Vapour Pressure ]:
4.61E-13mmHg at 25°C

[ Index of Refraction ]:
1.66

[ Storage condition ]:
2-8°C

[ Stability ]:
Incompatible with strong oxidizing agents. Combustible.

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
3204200000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Terephthalaldehyde
  • 3-CHLORO-2,6-DIFLUOROBENZYLAMINE
  • 4-(4-cyanostyryl)benzoyl chloride
  • p-Tolunitrile
  • Diethyl (4-Cyanobenzyl)phosphonate
  • 4-(4-formylstyryl)benzonitrile

DownStream

Customs

[ HS Code ]: 2926909090

[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • Fluorescent brightener VBL
  • Fluorescent Brightener 113
  • Fluorescent Brightener KS-N
  • Optical Brightening Agent VBL
  • 1-Triazene, 1,1-[1,1-biphenyl]-4,4-diylbis[3,3-dimethyl-
  • 4,4'-Bis[(E)-2-(2-methoxyphenyl)vinyl]biphenyl
  • N-(4-fluoro-3-{5H,6H,7H,8H,9H-[1,2,4]triazolo[4,3-a]azepin-3-yl}phenyl)-2-(methylsulfanyl)pyridine-3-carboxamide
  • {[3-(4-Methoxyphenyl)-1,2-oxazol-5-yl]methyl}(methyl)amine
  • 2-chloro-N-(4-methoxy-6-oxo-1,6-dihydropyrimidin-2-yl)acetamide
  • 2-(2-Furyl)-5-methyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-6-carboxylic acid
  • 1-Benzyl-3-(prop-2-enoyl)urea
  • 4-[6-oxo-3-(thiophen-2-yl)-1,6-dihydropyridazin-1-yl]-N-[4-(trifluoromethoxy)phenyl]butanamide
  • 2-[(4-aminophenyl)thio]-N,N-diphenylacetamide
  • 2-[(4-aminophenyl)thio]-N-(3-chloro-4-methoxyphenyl)propanamide
  • 2-[(4-aminophenyl)thio]-N-(4-chloro-2-methoxy-5-methylphenyl)acetamide
  • 2-[(4-aminophenyl)thio]-N-(5-chloro-2-methoxyphenyl)propanamide
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