Disperse Red 73

Names

[ Name ]:
Disperse Red 73

[Synonym ]:
Terenix Rubine FGL
2-({4-[(2-cyanoethyl)ethylamino]phenyl}azo)-5-nitrobenzonitrile
Serilene Rubine 3G-LS
Widetex Rubine FL.
Rubine SE-GFL
MFCD00071832
N-(N-ethyl-N-cyanoethyl)amino-4'-nitro-6'-cyanoazobenzene
EINECS 240-923-8
2-Cyano-4-nitro-4'-(N-ethyl-N-cyanoethyl-amino)-azobenzol
Rathilene Rubine FGL
Fantagen-rubine
Disperse Rubine GFL
Allilon Rubine FL
2-({4-[(2-cyanoethyl)ethylamino]phenyl}azo)-5-benzonitrile
4-Nitro-2-cyano-4'-(N-cyanoaethyl-N-aethyl)-amino-1,1'-azobenzol

Chemical & Physical Properties

[ Density]:
1.22 g/cm3

[ Boiling Point ]:
614.2ºC at 760 mmHg

[ Molecular Formula ]:
C₁₈H₁₆N₆O₂

[ Molecular Weight ]:
348.35900

[ Flash Point ]:
325.3ºC

[ Exact Mass ]:
348.13300

[ PSA ]:
132.85000

[ LogP ]:
5.15886

[ Vapour Pressure ]:
5.08E-15mmHg at 25°C

[ Index of Refraction ]:
1.621

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DI3087000

CHEMICAL NAME :: Benzonitrile, 2-((4-((2-cyanoethyl)ethylamino)phenyl)azo)-5-nitro-

CAS REGISTRY NUMBER :: 16889-10-4

LAST UPDATED :: 199710

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C18-H16-N6-O2

MOLECULAR WEIGHT :: 348.40

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 560 mg/kg

TOXIC EFFECTS :: Behavioral - excitement Behavioral - muscle contraction or spasticity

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 53(10),92,1988 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M2060 No. of Facilities: 115 (estimated) No. of Industries: 4 No. of Occupations: 13 No. of Employees: 3732 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M2060 No. of Facilities: 143 (estimated) No. of Industries: 6 No. of Occupations: 13 No. of Employees: 27570 (estimated) No. of Female Employees: 16985 (estimated)

Safety Information

[ HS Code ]:
3204110000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%