4-(2,4-xylylazo)-2,5-xylidine

Modify Date: 2024-04-04 14:17:32

4-(2,4-xylylazo)-2,5-xylidine Structure
4-(2,4-xylylazo)-2,5-xylidine structure
Common Name 4-(2,4-xylylazo)-2,5-xylidine
CAS Number 136-21-0 Molecular Weight 253.34200
Density 1.07g/cm3 Boiling Point 440.6ºC at 760mmHg
Molecular Formula C16H19N3 Melting Point N/A
MSDS N/A Flash Point 220.2ºC

 Names

Name 4-[(2,4-dimethylphenyl)diazenyl]-2,5-dimethylaniline
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.07g/cm3
Boiling Point 440.6ºC at 760mmHg
Molecular Formula C16H19N3
Molecular Weight 253.34200
Flash Point 220.2ºC
Exact Mass 253.15800
PSA 50.74000
LogP 5.49900
Vapour Pressure 5.83E-08mmHg at 25°C
Index of Refraction 1.579

 Safety Information

HS Code 2927000090

 Synthetic Route

~%

4-(2,4-xylylazo)-2,5-xylidine Structure

4-(2,4-xylylazo...

CAS#:136-21-0

Literature: Nietzki Chemische Berichte, 1880 , vol. 13, p. 472 Justus Liebigs Annalen der Chemie, 1882 , vol. 215, p. 168 Full Text Show Details Noelting; Forel Chemische Berichte, 1885 , vol. 18, p. 2677,2681

 Customs

HS Code 2927000090
Summary 2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

4'-Amino-2.4.2'.5'-tetramethyl-azobenzol
EINECS 205-231-2
Benzenamine,4-((2,4-dimethylphenyl)azo)-2,5-dimethyl
4-(2,4-Xylylazo)-2,5-xylidine
m-Xylol-(4 azo 5)-(2-amino-p-xylol)
asymm.-m-Xylol-azo-p-xylidin
4-(2,4-dimethyl-phenylazo)-2,5-dimethyl-aniline