Pigment Orange 5

Suppliers

Names

[ CAS No. ]:
3468-63-1

[ Name ]:
Pigment Orange 5

[Synonym ]:
1-[(E)-(2,4-dinitrophenyl)diazenyl]naphthalen-2-ol
1-[(E)-(2,4-Dinitrophenyl)diazenyl]-2-naphthol
oralithred2gl
carneliored2g
964718
EINECS 222-429-4
1-[(2,4-dinitrophenyl)azo]-2-naphthol
lakered2gl
1-[(2,4-Dinitrophenyl)azo]-2-naphthol,Permanent red 2G
2-Naphthalenol, 1-((2,4-dinitrophenyl)azo)-
orangeno.203
Permanent Orange
2-Naphthol, 1-[(2,4-dinitrophenyl)azo]-
C.I. pigment orange 5
Litholechtorange
Permanent red 2G
lightoranger
CORANGE17
1-((2,4-dinitrophenyl)azo)-2-naphthalenol
MFCD00059524
1-((2,4-Dinitrophenyl)azo)-2-naphthol
DAIDAI203
2-Naphthalenol, 1-[(2,4-dinitrophenyl)azo]-
2-Naphthalenol, 1-[(E)-2-(2,4-dinitrophenyl)diazenyl]-
2-naphthalenol, 1-[(E)-(2,4-dinitrophenyl)azo]-
2-Naphthol, 1-((2,4-dinitrophenyl)azo)-
1-(2,4-Dinitrophenylazo)-2-naphthol
fastonared2g
Permanentrot 2G

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
597.9±50.0 °C at 760 mmHg

[ Melting Point ]:
302ºC

[ Molecular Formula ]:
C16H10N4O5

[ Molecular Weight ]:
338.274

[ Flash Point ]:
315.4±30.1 °C

[ Exact Mass ]:
338.065125

[ PSA ]:
136.59000

[ LogP ]:
5.09

[ Vapour Pressure ]:
0.0±1.8 mmHg at 25°C

[ Index of Refraction ]:
1.712

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QL3854000
CHEMICAL NAME :
2-Naphthol, 1-((2,4-dinitrophenyl)azo)-
CAS REGISTRY NUMBER :
3468-63-1
BEILSTEIN REFERENCE NO. :
0964718
LAST UPDATED :
199710
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C16-H10-N4-O5
MOLECULAR WEIGHT :
338.30
WISWESSER LINE NOTATION :
L66J BNUNR BNW DNW& CQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
50 ug/plate
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 66,181,1979 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M0939 No. of Facilities: 3615 (estimated) No. of Industries: 37 No. of Occupations: 37 No. of Employees: 28610 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M0939 No. of Facilities: 3521 (estimated) No. of Industries: 54 No. of Occupations: 48 No. of Employees: 55654 (estimated) No. of Female Employees: 8533 (estimated)

Safety Information

[ Symbol ]:

GHS08

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H341-H351

[ Precautionary Statements ]:
P281

[ Hazard Codes ]:
Xn,Xi

[ Risk Phrases ]:
R10

[ Safety Phrases ]:
S16

[ RIDADR ]:
1325

[ RTECS ]:
QL3854000

[ HS Code ]:
2927000090

Precursor & DownStream

Precursor

  • 2,4-Dinitroaniline
  • 2-Naphthol
  • 2-Naphthoxyacetic acid
  • 2-Methoxynaphthalene
  • β-Naphthol ethyl ether
  • 1-Bromo-2-methoxynaphthalene
  • 1-(2-isopropyl-5-methyl-phenoxy)-4-methoxy-benzene
  • 2-Butoxynaphthalene

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

DNA damage in isolated rat hepatocytes exposed to C.I. pigment orange 5 and C.I. pigment yellow 12 by the alkaline comet assay.

Teratog. Carcinog. Mutagen. 18(1) , 9-16, (1998)

The induction of DNA damage by commonly used printing ink pigments, C.I. pigment orange 5 (C.I. 12075) and C.I. pigment yellow 12 (C.I. 21090), was investigated in freshly isolated rat hepatocytes wit...

Liquid chromatographic determination of 2,4-dinitroaniline and 2-naphthol in D&C Orange No. 17.

J. Assoc. Off. Anal. Chem. 68(3) , 474-7, (1985)

A method is described for the determination of the intermediates in D&C Orange No. 17 by reverse phase liquid chromatography. The pigment is dissolved in boiling dioxane and then precipitated. The fil...


More Articles

Related Compounds

  • Pigment Orange 64
  • Pigment Orange 36
  • Pigment Orange 13
  • Pigment Orange 16
  • Pigment orange 48
  • Pigment orange 31 (C.I. 20050)
  • 1-{1-[(3-Chlorophenyl)methyl]pyrrolidine-3-carbonyl}-4,4-difluoropiperidine
  • 1-{1-[(2-Chlorophenyl)methyl]pyrrolidine-3-carbonyl}-4,4-difluoropiperidine
  • 3-{[4-(oxan-4-yl)-4H-1,2,4-triazol-3-yl]methyl}piperidine
  • 4-(4-{4H,5H,6H-cyclopenta[d][1,3]thiazol-2-yl}piperazin-1-yl)-2-(pyrrolidin-1-yl)pyrimidine
  • 4-[4-(3-Chloropyridin-2-yl)piperazin-1-yl]-2-(pyrrolidin-1-yl)pyrimidine
  • 4-[4-(5-Chloropyridin-2-yl)piperazin-1-yl]-2-(pyrrolidin-1-yl)pyrimidine
  • 4-{1-[(2,5-Dimethylphenyl)methyl]azetidine-3-carbonyl}morpholine
  • N-{[1-(9-ethyl-9H-purin-6-yl)-4-fluoropiperidin-4-yl]methyl}oxolane-3-carboxamide
  • N-{[1-(4,6-difluoro-1,3-benzothiazol-2-yl)-4-fluoropiperidin-4-yl]methyl}acetamide
  • N-[[1-(1,1-dioxo-1,2-benzothiazol-3-yl)-4-fluoropiperidin-4-yl]methyl]oxolane-3-carboxamide
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