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Chlorophenol Red

Chlorophenol Red Suppliers list
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-571-85586718
Email: sales@capotchem.com
Products Intro: Product Name:Chlorophenol red
CAS:4430-20-0
Purity:98% (Min,HPLC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: career henan chemical co
Tel: +86-371-86658258
Email: sales@coreychem.com
Products Intro: Product Name:Chlorophenol Red
CAS:4430-20-0
Purity:99% Package:1KG;1USD
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Email: linda@hubeijusheng.com
Products Intro: Product Name:Chlorophenol Red
CAS:4430-20-0
Purity:0.99 Package:5KG;1KG
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-13650506873
Email: sales@chemdad.com
Products Intro: Product Name:Chlorophenol Red
CAS:4430-20-0
Purity:0.98 Package:1kg,2kg,5kg,10kg,25kg
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: 86-18523575427
Email: sales@conier.com
Products Intro: Product Name:chlorophenol red
CAS:4430-20-0
Purity:99% Package:1kg

Lastest Price from Chlorophenol Red manufacturers

  • Chlorophenol Red
  • US $1.00 / KG
  • 2019-07-12
  • CAS:4430-20-0
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 25kg
Chlorophenol Red Basic information
Product Name:Chlorophenol Red
Synonyms:BETZ 0416;CPR;CHLOROPHENOL RED;DICHLOROPHENOLSULFONEPHTHALEIN;3',3''-DICHLOROPHENOLSULFONAPHTHALEIN;3,3'-DICHLOROPHENOL SULFONEPHTHALEIN;3',3''-DICHLOROPHENOLSULFONEPHTHALEIN;3',3'-DICHLOROPHENOLSULFONEPHTHALEIN
CAS:4430-20-0
MF:C19H12Cl2O5S
MW:423.27
EINECS:224-619-2
Product Categories:Sulfonephthalein;marker;Organics;Analytical Chemistry;Indicator (pH);pH Indicators
Mol File:4430-20-0.mol
Chlorophenol Red Structure
Chlorophenol Red Chemical Properties
Melting point 261 °C
Boiling point 583.0±50.0 °C(Predicted)
density 1.4641 (estimate)
storage temp. Store below +30°C.
solubility Solubility Sparingly soluble in water; soluble in ethanol
pka6.0(at 25℃)
form Liquid
color White to cream
PH Range4.8(yellow)-6.8(red)
Water Solubility insoluble
λmax572nm
BRN 354053
Major ApplicationWaveguide, sol-gel matrix, display device, tin electroplating process, inks, lubricants, detergents, preservation of cut flowers, cosmetics, identifying fresh and stale rice, determining acidity in wine, food storage, detecting lactic acid bacteria, enzyme assays, diagnosis of bacterial and fungal infection, oral hygiene products
CAS DataBase Reference4430-20-0(CAS DataBase Reference)
EPA Substance Registry SystemPhenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2-chloro- (4430-20-0)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-37/39-36
WGK Germany 3
TSCA Yes
HS Code 29349990
MSDS Information
ProviderLanguage
CPR English
SigmaAldrich English
ACROS English
ALFA English
Chlorophenol Red Usage And Synthesis
Chemical Propertiesreddish-brown to green or brown powder
Purification MethodsCrystallise the dye from glacial acetic acid. It is yellow at pH 4.8 and violet at pH 6.7. [Beilstein 19/3 V 458.]
Chlorophenol Red Preparation Products And Raw materials
Raw materials2-Chlorophenol-->2-Sulfobenzoic anhydride
Tag:Chlorophenol Red(4430-20-0) Related Product Information
Chloro phenol red paper CHLOROPHENOL RED INDICATOR GRADE CHLOROPHENOL RED ?-D-GALACTOPYRANOSIDE CHLOROPHENOL-RED-BETA-D-GALACTOPYRANOSIDE MONOSODIUM SALT CHLOROPHENOL RED NA CHLOROPHENOL RED BETA-D-GALACTOPYRANOSIDE (CPRG),chlorophenol red galactopyranoside,CHLOROPHENOL RED-BETA-D-GALACTOPYRANOSID CHLOROPHENOL RED-BETA-D-GALACTOSIDE,CHLOROPHENOL RED-BETA-D-GALACTOPYRANOSIDE BROMOCRESOL GREEN - CHLOROPHENOL RED SOLUTION (ETHANOL SOLN.)[MIXED INDICATOR],Chlorophenol Red - Bromocresol Green Solution BROMOCRESOL GREEN - CHLOROPHENOL RED SOLUTION [MIXED INDICATOR] CHLOROCRESOL GREEN CHLOROPHENOL RED-BROMOCRESOL GREEN,BROMOCRESOL GREEN-CHLOROPHENOL RED Chlorophenol blue Bithionol DICLOFENAC ACID 1,2-Dichloro-4-(chloromethyl)benzene Chlorosulfonyl isocyanate Quinclorac Baclofen