Articles:
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disodium 2,5-dichloro-4-(5-hydroxy-3-methyl-4-(sulfophenyl azo)pyrazol-1-yl)benzene sulfonate
Notes:
Yellow food colouring; no longer permitted in the EU, USA and Australia
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| CAS Number: | 6359-98-4 |  3D/inchi
|
| Other(deleted CASRN): | 1071063-08-5 | |
| ECHA EINECS - REACH Pre-Reg: | 228-819-0 | |
| FDA UNII: | Y428W9WW4D | |
| Nikkaji Web: | J37.942E | |
| MDL: | MFCD00053367 | |
| Molecular Weight: | 551.29163856 | |
| Formula: | C16 H10 Cl2 N4 Na2 O7 S2 | |
| BioActivity Summary: | listing | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: coloring agents (for surface only)
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
| Google Scholar: | Search |
| Google Books: | Search |
| Google Scholar: with word "volatile" | Search |
| Google Scholar: with word "flavor" | Search |
| Google Scholar: with word "odor" | Search |
| Google Patents: | Search |
| US Patents: | Search |
| EU Patents: | Search |
| Pubchem Patents: | Search |
| PubMed: | Search |
| NCBI: | Search |
Physical Properties:
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Flash Point: | 32.00 °F. TCC ( 0.00 °C. ) (est) |
| logP (o/w): | 0.554 (est) |
| Soluble in: | |
| water, 31.86 mg/L @ 25 °C (est) | |
Organoleptic Properties:
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| CosIng: | cosmetic data |
| Cosmetic Uses: |
cosmetic colorants |
Suppliers:
| Abbey Color |
| Acid Yellow 17 |
| BOC Sciences |
| For experimental / research use only. |
| Acid Yellow 17 95% |
| Santa Cruz Biotechnology |
| For experimental / research use only. |
| Acid Yellow 17 |
| Sigma-Aldrich |
| For experimental / research use only. |
| Yellow 2G |
Safety Information:
| Preferred SDS: View | |
| Hazards identification | |
| Classification of the substance or mixture | |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) | |
| None found. | |
| GHS Label elements, including precautionary statements | |
| Pictogram | |
| Hazard statement(s) | |
| None found. | |
| Precautionary statement(s) | |
| None found. | |
| Oral/Parenteral Toxicity: | |
| Not determined | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in Use Information:
| Category: | coloring agents (for surface only) | ||
| Recommendation for ci 18965 usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for ci 18965 flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| EPI System: | View |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 6359-98-4 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 22842 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 3 |
| disodium;2,5-dichloro-4-[3-methyl-5-oxo-4-[(4-sulfonatophenyl)diazenyl]-4H-pyrazol-1-yl]benzenesulfonate | |
| Chemidplus: | 0006359984 |
References:
| disodium;2,5-dichloro-4-[3-methyl-5-oxo-4-[(4-sulfonatophenyl)diazenyl]-4H-pyrazol-1-yl]benzenesulfonate | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 6359-98-4 |
| Pubchem (cid): | 22842 |
| Pubchem (sid): | 134986470 |
Other Information:
| (IUPAC): | Atomic Weights of the Elements 2011 (pdf) |
| Videos: | The Periodic Table of Videos |
| tgsc: | Atomic Weights use for this web site |
| (IUPAC): | Periodic Table of the Elements |
| CHEMBL: | View |
| HMDB (The Human Metabolome Database): | HMDB32824 |
| FooDB: | FDB010800 |
| Export Tariff Code: | 3204.12.5000 |
| FDA Color Additive Status List | View |
| ChemSpider: | View |
| Wikipedia: | View |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| cosmetic colorants |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| acid leather yellow 2GL | |
| acid light yellow 2G | |
| acid yellow 17 | |
| acid yellow 17 disodium salt | |
| acidine fast yellow 2GD | |
| amacid light yellow 2G | |
| benzenesulfonic acid, 2,5-dichloro-4-(4,5-dihydro-3-methyl-5-oxo-4-((4-sulfophenyl)azo)-1H-pyrazol-1-yl)-, disodium salt | |
| benzenesulfonic acid, 2,5-dichloro-4-(4,5-dihydro-3-methyl-5-oxo-4-((sulfophenyl)azo)-1- H-pyrazol-1-yl)-, disodium salt | |
| bucacid light yellow 2G | |
| c.i. 18965 | |
| C.I. acid yellow 17 | |
| C.I. acid yellow 17, disodium salt | |
| C.I. food yellow 5 | |
| calcocid fast yellow 2G | |
| cetil light yellow 2G | |
| disodium 2,5-dichloro-4-(5-hydroxy-3-methyl-4-(sulfophenyl azo)pyrazol-1-yl)benzene sulfonate | |
| disodium;2,5-dichloro-4-[3-methyl-5-oxo-4-[(4-sulfonatophenyl)diazenyl]-4H-pyrazol-1-yl]benzenesulfonate | |
| erio fast flavine 3G | |
| fast light yellow 2G | |
| fenalan yellow g | |
| food yellow 5 | |
| hexacol yellow 2G | |
| hidacid light yellow 2G | |
| light fast yellow 2G | |
| lissamine fast yellow 2G | |
| mitsui acid fast yellow G | |
| nankai fast light yellow 2G | |
| neran brilliant yellow 2G | |
| new lemon EMBL | |
| unitertracid light yellow 2G | |
| xylene light yellow 2G |