| Identification | Back Directory | [Name]
YELLOW AB | [CAS]
85-84-7 | [Synonyms]
KI404
jauneab
CI 11380
NSC11228
NSC-11228
NSC 11228
yellowno2
YELLOW AB
oilyellowa
yellowno.2
BRN 1842536
afyellowno2
fd&cyellow3
grasalyellow
AKOS BC-1511
zlutmaselnaab
FD&CYELLOWNO3
OIL YELLOW AB
a.f.yellowno.2
solventyellow5
Food Yellow 10
fdandcyellowno3
oilyellowabpure
cerisolyellowab
dolkwalyellowab
cisolventyellow5
fdandcyellowno.3
c.i.foodyellow10
extdandcyellowno9
extdandcyellowno.9
C.I.Solventyellow5
zlutrozpoustedlova5
YELLOW AB C.I. 11380
FluorescentyellowYJP-1
phenylazo-12-naphtylamine
BENZENEAZO-2-NAPHTHYLAMINE
1-PHENYLAZO-2-NAPHTHYLAMINE
1-(phenylazo)-2-naphthylamin
1-benzeneazo-2-naphthylamine
1-(phenylazo)-2-naphthalenamin
C.I.Solvent Yellow 5:C.I.11380
1-(phenylazo)-2-naphthalenamine
2’-amino-azobenzene1-naphthalen
1-(phenylazo)naphthalen-2-amine
1-benzene-azo-beta-naphthylamine
1-phenyldiazenylnaphthalen-2-amine
C. I. Solvent Yellow 5 (Yellow AB)
2-Naphthalenamine, 1-(2-phenyldiazenyl)- | [EINECS(EC#)]
201-636-3 | [Molecular Formula]
C16H13N3 | [MDL Number]
MFCD00046382 | [MOL File]
85-84-7.mol | [Molecular Weight]
247.29 |
| Hazard Information | Back Directory | [Chemical Properties]
Orange or red platelets. Insoluble in water; soluble in alcohol and oils. | [Uses]
Biological stain. | [Hazard]
Consult regulations before using in food
products. Questionable carcinogen. | [Definition]
ChEBI: Yellow AB is a member of azobenzenes. | [Preparation]
Aniline diazo, and Naphthalen-2-amine?coupling. | [Purification Methods]
Crystallise the dye from glacial acetic acid, acetic acid/water or ethanol. It forms Cu, Co and Ni salts. [Beilstein 16 H 369, 16 I 328, 16 II 193, 16 III 417, 16 IV 551.] | [Properties and Applications]
red light yellow. Light yellow powder. Soluble in ethanol for orange, insoluble in water. From ethanol to recrystallizate out in the melting point of 104 ℃ products. The strong sulfuric acid for blu-ray purple, diluted solution for red, and then have the orange precipitation. The dye alcohol solution with hydrochloric acid for red; Sodium hydroxide solution to join the same color. And C.I.Solvent yellow 5 the same chemical structure. |
| Safety Data | Back Directory | [Safety Profile]
Moderately toxic by
ingestion and subcutaneous routes.
Questionable carcinogen with experimental
tumorigenic data. Mutation data reported.When heated to decomposition it emits
toxic fumes of NOx. | [Hazardous Substances Data]
85-84-7(Hazardous Substances Data) | [Toxicity]
LDLo oral in mouse: 1gm/kg |
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| Company Name: |
Spectrum Chemical Manufacturing Corp.
|
| Tel: |
021-021-021-67601398-809-809-809 15221380277 |
| Website: |
www.spectrumchemical.com/oa_html/index.jsp?minisite=10020&respid=22372&language=us |
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