Fluorescent brightener 135 supplier

Name
Fluorescent brightener 135
EINECS
CAS No. 12224-12-3
Article Data2
CAS DataBase
Density
Solubility
Melting Point
Formula Unspecified
Boiling Point
Molecular Weight 290.31596
Flash Point
Transport Information
Appearance
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms
PSA
LogP

Fluorescent brightener 135 Specification

The Fluorescent brightener 135, with the CAS registry number 12224-12-3, has the systematic name of 2,2'-(E)-ethene-1,2-diylbis(5-methyl-1,3-benzoxazole). It is a kind of organics, and should be stored in the dry and cool environment. And the molecular formula of the chemical is C₁₈H₁₄N₂O₂.

The characteristics of Fluorescent brightener 135 are as followings: (1)ACD/LogP: 5.20; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 5.2; (4)ACD/LogD (pH 7.4): 5.2; (5)ACD/BCF (pH 5.5): 5236.59; (6)ACD/BCF (pH 7.4): 5236.68; (7)ACD/KOC (pH 5.5): 15983.98; (8)ACD/KOC (pH 7.4): 15984.26; (9)#H bond acceptors: 4; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 52.06 Å²; (13)Index of Refraction: 1.727; (14)Molar Refractivity: 89.76 cm³; (15)Molar Volume: 225.4 cm³; (16)Polarizability: 35.58×10^-24cm³; (17)Surface Tension: 57.6 dyne/cm; (18)Density: 1.287 g/cm³; (19)Flash Point: 237.3 °C; (20)Enthalpy of Vaporization: 70.58 kJ/mol; (21)Boiling Point: 471.2 °C at 760 mmHg; (22)Vapour Pressure: 1.35E-08 mmHg at 25°C.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: n1c4cc(ccc4oc1\C=C\c2nc3cc(ccc3o2)C)C
(2)InChI: InChI=1/C18H14N2O2/c1-11-3-5-15-13(9-11)19-17(21-15)7-8-18-20-14-10-12(2)4-6-16(14)22-18/h3-10H,1-2H3/b8-7+
(3)InChIKey: VKRZNAWSCAUDRQ-BQYQJAHWBN

Product Name

Fluorescent brightener 135

Fluorescent brightener 135 Specification

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