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ci 15620
4-(2-hydroxy-1-naphthyl azo)-1-naphthalene sulfonic acid sodium salt (c.i. 15620)

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Name:sodium;4-[(2E)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]naphthalene-1-sulfonate
CAS Number: 1658-56-6Picture of molecule3D/inchi
Other(deleted CASRN):163442-07-7
ECHA EINECS - REACH Pre-Reg:216-760-3
FDA UNII: 7Z2135Z4K4
Nikkaji Web:J1.325.780I
MDL:MFCD00004070
Molecular Weight:400.38917928
Formula:C20 H13 N2 Na O4 S
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:coloring agents (for surface only)
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
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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): 3.826 (est)
Soluble in:
 water, 10.9 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 Red 88
BOC Sciences
For experimental / research use only.
Acid Red 88 biological stain
Kishi Kasei
Red No.506
Santa Cruz Biotechnology
For experimental / research use only.
Acid Red 88 ≥98%
Sigma-Aldrich
For experimental / research use only.
Acid Red 88
Dye content 75 %
TCI AMERICA
For experimental / research use only.
Acid Red 88
 
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 15620 usage levels up to:
 not for fragrance use.
 
Recommendation for ci 15620 flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA GENetic TOXicology:Search
EPA Substance Registry Services (TSCA):1658-56-6
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :23670762
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
sodium;4-[(2E)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]naphthalene-1-sulfonate
Chemidplus:0001658566
RTECS:QK2420000 for cas# 1658-56-6
 
References:
 sodium;4-[(2E)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]naphthalene-1-sulfonate
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:1658-56-6
Pubchem (cid):23670762
Pubchem (sid):134980532
 
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
HMDB (The Human Metabolome Database):Search
Export Tariff Code:3204.12.5090
FDA Color Additive Status ListView
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 cardinal G
 acid leather red ROC
 acid red 88
 acid red 88 (c.i. 15620)
 acid red AV
 acid red G
 acid rose AV
 airedale red A
 amacid fast red A
 anthrosin BRX
 atul acid fast red A
 azo acid red GS
 benzyl red ROC
 benzyl red S
 brasilan red S
 bucacid fast red A
 c.i. 15620
 C.I. acid red 88
 C.I. acid red 88, monosodium salt
 calcocid fast red A
 colacid red AV
 diacid red A
 drimarene turquoise X-2G
 eniacid fast red A
 eriosin roccelline SS
 fast acid red G
 fast red AE
 fast red AG
 fast red AV
 fast red MA
 fast red S
 fenazo red M
 hidacid fast red A
 hispacid fast red A
4-(2-hydroxy-1-naphthyl azo)-1-naphthalene sulfonic acid sodium salt (c.i. 15620)
 lurazol red E
 naphthalene red J (6CI)
 naphthalene red JS
2-naphthol red J
 naphtocard fast red C
 neklacid fast red A
 neutral red R
 new red WO
 plastoresin red RC
 pontacyl fast red AS
 red no. 506
 roccelline A
 roccelline G
 roccelline L
 roccelline S
 sodium 4(-2-hydroxy-1-naphthylazo) naphthalene sulfonate
 sodium;4-[(2E)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]naphthalene-1-sulfonate
 solid red A
 tertracid red RO
 toyo roccelline
 vondacid red GN
 
 
Notes:
None found
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