ci 45100
xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, inner salt, sodium salt

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  Product(s):
  3520-42-1 Sulforhodamine B biological stain

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  A0600 Acid Red 52
  SDS

CAS Number: 3520-42-1 3D/inchi Other(deleted CASRN): 103947-10-0 ECHA EINECS - REACH Pre-Reg: 222-529-8 FDA UNII: 821LWZ3R6R Beilstein Number: 3886008 MDL: MFCD00010180 Molecular Weight: 608.71017928 Formula: C29 H33 N2 Na O7 S2 BioActivity Summary: listing 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 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) Soluble in:   water, 0.168 mg/L @ 25 °C (est)   Organoleptic Properties: Odor and/or flavor descriptions from others (if found).   Cosmetic Information: CosIng: cosmetic data2 CosIng: cosmetic data Cosmetic Uses: cosmetic colorants   Suppliers: Abbey Color Acid Red 52 BOC Sciences For experimental / research use only. Sulforhodamine B biological stain Carbosynth For experimental / research use only. C.I.Acid Red 52 Kishi Kasei Red No.106 Santa Cruz Biotechnology For experimental / research use only. Sulforhodamine B sodium salt Sigma-Aldrich: Sigma For experimental / research use only. Sulforhodamine B sodium salt powder, BioReagent, suitable for cell culture sds TCI AMERICA For experimental / research use only. Acid Red 52 sds   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: oral-mouse LD50 10300 mg/kg Osaka-furitsu Eisei Kenkyusho Hokoku. Vol. (4), Pg. 43, 1957. Dermal Toxicity: Not determined Inhalation Toxicity: Not determined   Safety in Use Information: Category: coloring agents (for surface only) Recommendation for ci 45100 usage levels up to:   not for fragrance use.   Recommendation for ci 45100 flavor usage levels up to:   not for flavor use.   Safety References: EPI System: View Chemical Carcinogenesis Research Information System:Search AIDS Citations:Search Cancer Citations:Search Toxicology Citations:Search Carcinogenic Potency Database:Search EPA Substance Registry Services (TSCA):3520-42-1 EPA ACToR:Toxicology Data EPA Substance Registry Services (SRS):Registry Laboratory Chemical Safety Summary :62500 National Institute of Allergy and Infectious Diseases:Data WGK Germany:2 sodium 4-[3-(diethylamino)-6-diethylazaniumylidene-2,7-dimethylxanthen-9-yl]benzene-1,3-disulfonate Chemidplus:0003520421 RTECS:BP6750000 for cas# 3520-42-1   References:   sodium 4-[3-(diethylamino)-6-diethylazaniumylidene-2,7-dimethylxanthen-9-yl]benzene-1,3-disulfonate NIST Chemistry WebBook: Search Inchi Canada Domestic Sub. List: 3520-42-1 Pubchem (cid): 62500 Pubchem (sid): 135019895   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 CHEBI: View CHEMBL: View HMDB (The Human Metabolome Database): HMDB31987 FooDB: FDB008680 Export Tariff Code: 3204.12.2000 FDA Color Additive Status List View ChemSpider: View Wikipedia: View   Potential Blenders and core components note None Found   Potential Uses:   cosmetic colorants   hair dyeing agents   Occurrence (nature, food, other):note   not found in nature   Synonyms:   acid red 52   acid red 52 (c.i. 45100)   acid red XB   acid rhodamine B   ammonium, (6-(diethylamino)-9-(2,4-disulfophenyl)-3H-xanthen-3-ylidene)diethyl-, hydroxide, inner salt, sodium salt   c.i. 45100   food red 106   food red no. 106   hydrogen 3,6-bis(diethyl amino)-9-(2,4-disulfonatophenyl) xanthylium sodium salt (c.i. 45100)   red no. 106   sodium 4-[3-(diethylamino)-6-diethylazaniumylidene-2,7-dimethylxanthen-9-yl]benzene-1,3-disulfonate   sulforhodamine B   xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, hydroxide, inner salt, sodium salt   xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-, inner salt, sodium salt   xanthylium, 3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-2,7-dimethyl-, inner salt, sodium salt (1:1)   Articles:   None found yet. Try the PubMed Search.

Notes: Food dye Sulforhodamine B or kiton red (C27H30N2O7S2) is a fluorescent dye with uses spanning from laser-induced fluorescence (LIF) to the quantification of cellular proteins of cultured cells. The red, solid, water-soluble dye is primarily used as a polar tracer.