FAST BLUE BB SALT

FAST BLUE BB SALT Basic information
Product Name:FAST BLUE BB SALT
Synonyms:Fast Blue BB Salt hemi(zinc chloride) salt,4-Amino-2,5-diethoxybenzanilide diazotated zinc double salt, 4-Benzoylamino-2,5-diethoxybenzenediazonium chloride hemi(zinc chloride) salt;4-AMino-2,5-diethoxybenzanilide diazotate zinc do;Azoene fast blue BBN salt;Fast blue BBN salt;Fast Blue BB Salt hemi(zinc ch;Fast Blue BB salt, AR;4-(benzoylamino)-2,5-diethoxybenzenediazonium tetrachlorozincate (2:1);FAST BLUE BB SALT PRACTICAL GRADE
CAS:5486-84-0
MF:C17H18Cl4N3O3Zn-
MW:519.53
EINECS:226-817-4
Product Categories:Organic-metal salt;Dyes and Pigments
Mol File:5486-84-0.mol
FAST BLUE BB SALT Structure
FAST BLUE BB SALT Chemical Properties
Melting point 157°C (dec.)
storage temp. −20°C
solubility H2O: soluble10mg/mL
form powder
Colour Index 37175
color Yellow
Water Solubility Soluble in water.
Sensitive Light Sensitive
BRN 1845288
EPA Substance Registry SystemBenzenediazonium, 4-(benzoylamino)-2,5-diethoxy-, (T-4)-tetrachlorozincate(2-) (2:1) (5486-84-0)
Safety Information
Hazard Codes Xn,T
Risk Statements 22-40-61-45-20/21/22
Safety Statements 36/37-53-45-36/37/39
RIDADR 2811
WGK Germany 3
8
TSCA Yes
HazardClass 6.1
PackingGroup III
HS Code 32041990
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
FAST BLUE BB SALT Usage And Synthesis
Chemical Propertiesyellow to yellow-green crystalline powder
UsesFast Blue BB salt is used as a general substrate for β-glycosidase. Two moles of 6-bromo-2-napthol-β-d-glucopyranoside are cleaved by β-glucosidases into 2 moles of d-glucose and 2 moles of 6-bromo-2-napthol. The 2 moles of 6-bromo-2-napthol formed are coupled with 1 mole of Fast Blue BB salt [4-benzoylamino-2,5-diethoxybenzenediazonium chloride hemi (zinc chloride) salt], resulting in 2 moles of the corresponding dye of 6-bromo-2-naphthol (reddish color). It is a commonly used stain to observe myelin under light microscopy.
FAST BLUE BB SALT Preparation Products And Raw materials
Raw materials2,5-Diethoxyaniline-->Benzoyl chloride
CI 37085 SUDAN RED 7B SUDAN II Acid Black 1 Bromocresol Purple CI 37210 Fast Blue RR salt 4-NITROBENZENEDIAZONIUM TETRAFLUOROBORATE FAST BLUE B SALT FOR MICROSCOPY CI 37235 Fast Red TR salt 1,5-Naphthalenedisulfonate salt Fast Green FCF FAST BLUE BB SALT Zinc chloride FAST BLUE BB SALT 2',5'-DIETHOXYBENZANILIDE 2,5-Diethoxyaniline FAST BLUE BB SALT, MICROSCOPY GRADE C.I.37175,FAST BLUE BB SALT MICROSCOPY GRADE

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