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CAS No.: 5242-49-9; Fluorescent Brightener KSN

CAS No.: 5242-49-9; Fluorescent Brightener KSN

Name: Fluorescent brightener KSN
CAS No.: 5242-49-9
EINECS: 226-044-2
MF: C29H20N2O2
MW: 428.48
Purity: 97% Min.
Appearance: Yellow-green crystalline powder
Application: Fluorescent brightener
Storage Condition: Store in a cool, dry place. Keep the container closed when not in use.

Name: Fluorescent brightener KSN


Synonyms: 

2-(4-(2-(4-(µþ±ð²Ô³ú´Ç³æ²¹³ú´Ç±ô-2-²â±ô)±è³ó±ð²Ô²â±ô)±¹¾±²Ô²â±ô)±è³ó±ð²Ô²â±ô)-5-³¾±ð³Ù³ó²â±ô²ú±ð²Ô³ú´Ç³æ²¹³ú´Ç±ô±ð£»

2-(4-µ÷(·¡)-2-°Ú4-(1,3-µþ±ð²Ô³ú´Ç³æ²¹³ú´Ç±ô-2-²â±ô)±è³ó±ð²Ô²â±ô±Õ±¹¾±²Ô²â±ô°¨±è³ó±ð²Ô²â±ô)-5-³¾±ð³Ù³ó²â±ô-1,3-²ú±ð²Ô³ú´Ç³æ²¹³ú´Ç±ô±ð£»

2-µ÷4-°Ú2-(4-µþ±ð²Ô³ú´Ç´Ç³æ²¹³ú´Ç±ô-2-²â±ô-±è³ó±ð²Ô²â±ô)-±¹¾±²Ô²â±ô±Õ-±è³ó±ð²Ô²â±ô°¨-5-³¾±ð³Ù³ó²â±ô-²ú±ð²Ô³ú´Ç´Ç³æ²¹³ú´Ç±ô±ð£»

Benzoxazole, 2-(4-(2-(4-(2-benzoxazolyl)phenyl)ethenyl)phenyl)-5-methyl-£»

Benzoxazole, 2-[4-[(E)-2-[4-(2-benzoxazolyl)phenyl]ethenyl]phenyl]-5-methyl-.


CAS No.: 5242-49-9

EINECS: 226-044-2

MF: C29H20N2O2

MW: 428.48

MP: 320-323¡æ

BP: 578.9¡À39.0 ¡ãC at 760 mmHg

FP: 290.9¡À21.0 ¡ãC

Density: 1.3¡À0.1 g/cm3

Vapour Pressure: 0.0¡À1.5 mmHg at 25¡ãC

Enthalpy of Vaporization: 83.4¡À3.0 kJ/mol

Index of Refraction: 1.720

Molar Refractivity: 134.1¡À0.3 cm3

Purity: 97% Min.

Appearance: Yellow-green crystalline powder

Application: Fluorescent brightener

Storage Condition: Store in a cool, dry place. Keep the container closed when not in use.


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