1,4-Bis(4-cyanostyryl)benzene
CAS13001-40-6
1,4-Bis(4-cyanostyryl)benzene (CAS 13001-40-6, C24H16N2) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 13001-40-6
- Formula
- C24H16N2
- Mol. weight
- 332.4 g/mol
- Appearance
- Light yellow
Chemical Specifications
Identifiers
| CAS number | 13001-40-6 |
|---|---|
| Product name | 1,4-Bis(4-cyanostyryl)benzene |
| Chinese name | 4,4'-双[2-(邻氰苯基)乙烯基]苯 |
| Synonyms | optical brightener 199 |
| Chinese synonyms | 荧光增白剂 ER; 4,4-双[2-(邻氰苯基)乙烯基]苯; 1,4-二(4-氰苯乙烯)苯; 荧光增白剂199; 涤纶增白剂ER; 涤纶增白剂 ER ,增白剂 ER330,1,4-双-(2-氰基苯乙烯基)-苯; 增白剂 ER-III; 1,4-双(4-氰苯乙烯)苯 |
| Molecular formula | C24H16N2 |
| Molecular weight | 332.4 g/mol |
| EC number | 235-836-7 |
Physical and chemical properties
| Appearance | Light yellow |
|---|---|
| Melting Point | 230-234 ( ℃ ) |
| Boiling Point | 272.8 ( ℃ ) |
Applications
<P class=tgt>Content: 98% </P> <P class=tgt>Molecular weight: 332.4 </P> <P class=tgt>Melting point 230 234 ° C </P> <P class=tgt>This product is a greenish crystallization. Soluble in most organic solvents. Cationic softener stability. But with sodium hypochlorite, hydrogen peroxide bleaching agent and reduction with bath use. Sun resistance and resistance to sublimate is suitable for all kinds of dyeing methods reliably. </P>
Packaging, Storage & Transport
| Available pack sizes | 5kg, 1kg, 500g, 100g, 50g, 10g |
|---|
Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.
Frequently Asked Questions
What is the CAS number of 1,4-Bis(4-cyanostyryl)benzene?
The CAS Registry Number of 1,4-Bis(4-cyanostyryl)benzene is 13001-40-6. 1,4-Bis(4-cyanostyryl)benzene is also known as optical brightener 199.
What is the molecular formula and molecular weight of 1,4-Bis(4-cyanostyryl)benzene?
The molecular formula of 1,4-Bis(4-cyanostyryl)benzene is C24H16N2, and its molecular weight is 332.4 g/mol.
What is 1,4-Bis(4-cyanostyryl)benzene used for?
<P class=tgt>Content: 98% </P> <P class=tgt>Molecular weight: 332.4 </P> <P class=tgt>Melting point 230 234 ° C </P> <P class=tgt>This product is a greenish crystallization. Soluble in most organic solvents. Cationic softener stability. But with sodium hypochlorite, hydrogen peroxide bleaching agent and reduction with bath use. Sun resistance and resistance to sublimate is suitable for all kinds of dyeing methods reliably. </P>
How can I request a quotation for 1,4-Bis(4-cyanostyryl)benzene?
Send an inquiry for 1,4-Bis(4-cyanostyryl)benzene (CAS 13001-40-6) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
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