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Acid Red 66 structure, CAS 4196-99-0

Acid Red 66

CAS Number4196-99-0

SynonymsImperial Scarlet 3B; Fast Scarlet BA; Amacid Chrome Red 3B; Ponceau BS; Wool Scarlet BR; abcolred3bconc; Acid Scarlet BA; Scarlet EC; Naphthazine Scarlet BI; MFCD00003891; Cloth Red G; Scarlet Red Sulfonate NF; Biebrich scarlet WS; Amacid Red 3B; Scarlet 3B; EINECS 224-084-5; biebrich scarlet red; PONCEAU B; Benzenesulfonic acid, 2-((2-hydroxy-1-naphthalenyl)azo)-5-((4-sulfophenyl)azo)-, disodium salt; 6-(2-hydroxy-[1]naphthylazo)-3,4'-azo-bis-benzenesulfonic acid,sodium salt; PONCEAU 3RB; ACID RED 66; SCARLET B; CROCEINE SCARLET; Biebrich scarlet sodium salt; Fenazo Scarlet B; sodium 6-(2-hydroxynaphthylazo)-3,4'-azodibenzenesulfonate; Calcochrome Red 650; 6-(2-Hydroxy-[1]naphthylazo)-3,4'-azo-bis-benzolsulfonsaeure,Natriumsalz; Biebrich Scarlet

Molecular FormulaC22H14N4Na2O7S2

Molecular Weight556.48

Purity98.00%

Density

Boiling Point

Melting Point181-188ºC

Flash Point

Appearancepowder

EINECS224-084-5

MSDSChineseEnglish

Symboltransportation

Signal WordWarning

Cat. No.: 2A-9030648 Purity: 98.00%
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Quality Control of [ 4196-99-0 ] Purity: 98.00% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number4196-99-0
Catalog No.2A-9030648
Chinese Name酸性红66
SynonymsImperial Scarlet 3B; Fast Scarlet BA; Amacid Chrome Red 3B; Ponceau BS; Wool Scarlet BR; abcolred3bconc; Acid Scarlet BA; Scarlet EC; Naphthazine Scarlet BI; MFCD00003891; Cloth Red G; Scarlet Red Sulfonate NF; Biebrich scarlet WS; Amacid Red 3B; Scarlet 3B; EINECS 224-084-5; biebrich scarlet red; PONCEAU B; Benzenesulfonic acid, 2-((2-hydroxy-1-naphthalenyl)azo)-5-((4-sulfophenyl)azo)-, disodium salt; 6-(2-hydroxy-[1]naphthylazo)-3,4'-azo-bis-benzenesulfonic acid,sodium salt; PONCEAU 3RB; ACID RED 66; SCARLET B; CROCEINE SCARLET; Biebrich scarlet sodium salt; Fenazo Scarlet B; sodium 6-(2-hydroxynaphthylazo)-3,4'-azodibenzenesulfonate; Calcochrome Red 650; 6-(2-Hydroxy-[1]naphthylazo)-3,4'-azo-bis-benzolsulfonsaeure,Natriumsalz; Biebrich Scarlet
Molecular FormulaC22H14N4Na2O7S2
Molecular Weight556.48
Purity98.00
Melting Point181-188ºC
Appearancepowder
Water Solubilityethanol: 1 mg/mL
Storage ConditionThis product should be sealed and stored in a cool
ApplicationBiebrich Scarlet is an azo-organosulfur dye.
EINECS224-084-5
PubChem ID24891888
MDL NumberMFCD00003891
SMILES[Na+].[Na+].Oc1ccc2ccccc2c1\N=N\c3ccc(cc3S([O-])(=O)=O)\N=N\c4ccc(cc4)S([O-])(=O)=O
InChI1S/C22H16N4O7S2.2Na/c27-20-12-5-14-3-1-2-4-18(14)22(20)26-25-19-11-8-16(13-21(19)35(31,32)33)24-23-15-6-9-17(10-7-15)34(28,29)30;;/h1-13,27H,(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2/b24-23+,26-25+;;
InChI KeyVVAVKBBTPWYADW-RVTJCSDESA-L
Beilstein/REAXYS3883900
NACRES CodeNA.47
UNSPSC12171500
Hazard Symbolstransportation
MSDSmsds/30648_1_4196_99_0.pdf
BioactivityBiebrich scarlet is an azo organosulfur dyes. Related Catalog Research Areas >> Others Chemical & Physical Properties Melting Point 181-188ºC Molecular Formula C22H14N4Na2O7S2 Molecular Weight 556.479 Flash Point 300°(572°F) Exact Mass 556.009949 PSA 200.83000 LogP 7.34600 InChIKey VVAVKBBTPWYADW-UHFFFAOYSA-L SMILES O=S(=O)([O-])c1ccc(N=Nc2ccc(N=Nc3c(O)ccc4ccccc34)c(S(=O)(=O)[O-])c2)cc1.[Na+].[Na+] Storage condition Store at +15°C to +30°C. Stability Stable. Incompatible with strong oxidizing agents. Water Solubility ethanol: 1 mg/mL
Use ofBiebrich scarlet is an azo organosulfur dyes. Properties Name Biebrich scarlet Synonym More Synonyms Scarlet Red Sulfonate NF Biological Activity Description Biebrich scarlet is an azo organosulfur dyes. Related Catalog Research Areas >> Others Chemical & Physical Properties Molecular Formula C22H14N4Na2O7S2 Exact Mass 556.009949 PSA 200.83000 LogP 7.34600 InChIKey VVAVKBBTPWYADW-UHFFFAOYSA-L Stability Stable. Incompatible with strong oxidizing agents.
Transport InfoProduct name: Purity: 98.0%
MSDS Transport InfoModule 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available
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