Optical brightener ER330

Modify Date: 2024-01-07 19:26:07

Optical brightener ER330 Structure
Optical brightener ER330 structure
Common Name Optical brightener ER330
CAS Number 13001-40-6 Molecular Weight 332.39700
Density 1.18 g/cm3 Boiling Point 571.3ºC at 760 mmHg
Molecular Formula C24H16N2 Melting Point 230-234ºC
MSDS N/A Flash Point 272.8ºC

 Names

Name 1,4-Bis(4-cyanostyryl)benzene
Synonym More Synonyms

 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

~17%

Optical brightener ER330 Structure

Optical brighte...

CAS#:13001-40-6

Literature: Das; Zalkow; Forrester; Molock; Boykin Journal of Pharmaceutical Sciences, 1982 , vol. 71, # 4 p. 465 - 466

~%

Optical brightener ER330 Structure

Optical brighte...

CAS#:13001-40-6

Literature: Zeitschrift fuer Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, , vol. 37, # 11 p. 1472 - 1480

~18%

Optical brightener ER330 Structure

Optical brighte...

CAS#:13001-40-6

Literature: Lokhande, S. B.; Rangnekar, D. W. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1986 , vol. 25, p. 485 - 488

~%

Optical brightener ER330 Structure

Optical brighte...

CAS#:13001-40-6

Literature: Zeitschrift fuer Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, , vol. 37, # 11 p. 1472 - 1480

 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%

 Synonyms

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
Top Suppliers:I want be here




Get all suppliers and price by the below link:

Optical brightener ER330 suppliers

Optical brightener ER330 price