sudan 7b

Names

[ Name ]:
sudan 7b

[Synonym ]:
MFCD00003904
SOLVENT RED 19
Special Blue X-2137
2-Naphthalenamine, N-ethyl-1-[(E)-2-[4-[(E)-2-phenyldiazenyl]phenyl]diazenyl]-
fat red 7B
Organol Bordeaux B
SUDAN RED 7B
sudan 7b
Hexatype Carmine B
Special Blue X 2137
Fat red bluish
N-Ethyl-1-[(E)-{4-[(E)-phenyldiazenyl]phenyl}diazenyl]naphthalen-2-amine
1-[4-(Phenylazo)-phenylazo]-2-ethylaminonaphthalene
N-Ethyl-1-[[4-(phenylazo)phenyl]azo]-2-naphthylamine
1-(4-Phenylazo-phenylazo)-2-ethylaminonaphthalene
N-Ethyl-1-((p-(phenylazo)phenyl)azo)-2-naphthalenamine
Sudanrot 7B
N-Ethyl-1-[[p-(phenylazo)phenyl]azo]-2-naphthalenamine
Typogen Carmine
N-Ethyl-1-[(E)-{4-[(E)-phenyldiazenyl]phenyl}diazenyl]-2-naphthalenamine
2-Naphthalenamine, N-ethyl-1-((4-(phenylazo)phenyl)azo)-
Oil Violet
EINECS 228-862-5
Ceres Red 7B
Lacquer Red V3B

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
606.6±40.0 °C at 760 mmHg

[ Melting Point ]:
130ºC (dec.)(lit.)

[ Molecular Formula ]:
C₂₄H₂₁N₅

[ Molecular Weight ]:
379.457

[ Flash Point ]:
320.7±27.3 °C

[ Exact Mass ]:
379.179688

[ PSA ]:
61.47000

[ LogP ]:
6.38

[ Vapour Pressure ]:
0.0±1.7 mmHg at 25°C

[ Index of Refraction ]:
1.641

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QM2850000

CHEMICAL NAME :: 2-Naphthylamine, N-ethyl-1-((p-(phenylazo)phenyl)azo)-

CAS REGISTRY NUMBER :: 6368-72-5

BEILSTEIN REFERENCE NO. :: 3534323

LAST UPDATED :: 199710

DATA ITEMS CITED :: 9

MOLECULAR FORMULA :: C24-H21-N5

MOLECULAR WEIGHT :: 379.50

WISWESSER LINE NOTATION :: L66J BNUNR DNUNR&& CM2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 15 gm/kg/50W-C

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Gastrointestinal - tumors Liver - tumors

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Rodent - mouse Lymphocyte

DOSE/DURATION :: 300 mg/L

REFERENCE :: EPASR* United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW, Washington, DC 20460) History unknown. Volume(issue)/page/year: 8EHQ-0982-0455 *** REVIEWS *** IARC Cancer Review:Animal Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 8,253,1975 IARC Cancer Review:Human No Adequate Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 8,253,1975 IARC Cancer Review:Group 3 IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,56,1987 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X8749 No. of Facilities: 1608 (estimated) No. of Industries: 39 No. of Occupations: 30 No. of Employees: 53832 (estimated) No. of Female Employees: 2313 (estimated)

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
R40

[ Safety Phrases ]:
37/39-26

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
QM2850000

[ HS Code ]:
2927000090

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%

Articles

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J. Chromatogr. A. 1164(1-2) , 120-8, (2007)

An accurate method based on the use of gel permeation chromatography (GPC)-liquid chromatography-tandem mass spectrometry interfaced with electrospray ionization (GPC-LC-ESI-MS/MS) was devised for the...

Development and validation of a confirmatory HPLC method for simultaneous determination of Sudan dyes in animal tissues and eggs.

J. Chromatogr. Sci. 48(1) , 63-7, (2010)

A simple and sensitive high-performance liquid chromatography (HPLC) analytical method for the simultaneous determination of six Sudan dyes (Sudan Red G, Sudan I, Sudan II, Sudan III, Sudan Red 7B, Su...

[Effect of spearmint oil on lipopolysaccharide induced emphysema-like changes and expression of matrix metalloproteinase-9].

Zhongguo Zhong Yao Za Zhi 36(8) , 1054-9, (2011)

To investigate the effect of spearmint oil on emphysema-like changes and the expression of tumor necrosis factor-alpha (TNF-alpha), interleukin-1beta(IL-1beta), matrix metalloproteinase-9 (MMP-9) and ...

Related Compounds

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