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2,6-Dichloroindophenol sodium salt

2,6-Dichloroindophenol sodium salt Structure
CAS No.
620-45-1
Chemical Name:
2,6-Dichloroindophenol sodium salt
Synonyms
2,6-DICHLOROPHENOLINDOPHENOL SODIUM SALT;Tillmans;DCIP (sodium);TILLMAN'S REAGENT;Tillman's Reagent;2,6-Dichlorophenolin;LABOTEST-BB LT00159816;2,6-Dichlroindophenol Na;2,6-DICHLOROINDOPHENOL, ACS;sodium2,6-dichloroindophenol
CBNumber:
CB0216391
Molecular Formula:
C12H8Cl2NNaO2
Molecular Weight:
292.09
MOL File:
620-45-1.mol
MSDS File:
SDS
Modify Date:
2024/7/30 14:17:11

2,6-Dichloroindophenol sodium salt Properties

Melting point >300°C
vapor density 11.2 (vs air)
storage temp. Store at room temperature.
form Powder/Solid
color Dark green
Odor Odorless
Water Solubility Soluble in water.
Sensitive Light Sensitive
Merck 14,3068
BRN 3641229
Stability Stable. Incompatible with strong oxidizing agents, strong reducing agents. Air and moisture sensitive. Hygroscopic.
CAS DataBase Reference 620-45-1(CAS DataBase Reference)
EPA Substance Registry System 2,5-Cyclohexadien-1-one, 2,6-dichloro-4-[(4-hydroxyphenyl)imino]-, sodium salt (620-45-1)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  22-24/25-36-26
WGK Germany  3
RTECS  GU5495000
8
TSCA  Yes
HS Code  29252000
NFPA 704
1
0 1

2,6-Dichloroindophenol sodium salt price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 1.03028 2,6-Dichlorophenol-indophenol sodium salt dihydrate GR for analysis for the determination of ascorbic acid 620-45-1 5G ₹19270 2022-06-14 Buy
Sigma-Aldrich(India) 1.03028 2,6-Dichlorophenol-indophenol sodium salt dihydrate GR for analysis for the determination of ascorbic acid 620-45-1 25G ₹88120 2022-06-14 Buy
ALFA India ALF-A10107-22 2,6-Dichloroindophenol sodium salt hydrate 620-45-1 100g ₹22358 2022-05-26 Buy
TCI Chemicals (India) D0375 2,6-Dichloroindophenol Sodium Salt Dihydrate 620-45-1 1G ₹3400 2022-05-26 Buy
ALFA India ALF-A10107-14 2,6-Dichloroindophenol sodium salt hydrate 620-45-1 25g ₹22546 2022-05-26 Buy
Product number Packaging Price Buy
1.03028 5G ₹19270 Buy
1.03028 25G ₹88120 Buy
ALF-A10107-22 100g ₹22358 Buy
D0375 1G ₹3400 Buy
ALF-A10107-14 25g ₹22546 Buy

2,6-Dichloroindophenol sodium salt Chemical Properties,Uses,Production

Chemical Properties

dark green powder

Uses

A redox indicator dye.

Purification Methods

Dissolve it in 0.001M phosphate buffer, pH 7.5 (alternatively, about 2g of the dye is dissolved in 80mL of M HCl), and extracted into diethyl ether. The extract is washed with water, extracted with aqueous 2% NaHCO3, and the sodium salt of the dye is precipitated by adding NaCl (30g/100mL of NaHCO3 solution), then filtered off, washed with dilute NaCl solution and dried. It has max at 605nm. [Hiromi et al. Anal Biochem 101 421 1980.] The acetate M 310.1 has m 101-103o (from Et2O/pet ether) and 99.5-100.5o (from Et2O). [Beilstein 13 IV 1078-1079.]

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2.6-Dichloroindophenol sodium salt 1g [620-45-1] 2,6-DICHLOROINDOPHENOL, ACS 2,6-Dichlorophenolindophenol sodium salt p.a. 5-cyclohexadien-1-one,2,6-dichloro-4-[(4-hydroxyphenyl)imino]-sodiumsalt sodium2,6-dichloroindophenol sodium2,6-dichloroindophenolate 2,6-Dichlorophenolindophenol sodium salt hydrate~Sodium 2,5-dichloroindophenoxide hydrate sodium 4-(3,5-dichloro-4-oxocyclohexa-2,5-dienylideneamino)phenoxide Tillmans SODIUM 2 6-DICHLOROINDOPHENOLATE HYDRAT& DichlorophenolindophenolSodiumSalt 2,6-DichlorophenolIndophenolSodiumSaltGr DICHLORO(PHENOL)INDOPHENOL NATRIUM SALT 2,6-DICHLOROINDOPHENOL NA SALT-H2O Dichlorophenolindophenol-Na-salt sodium 2,5-dichloroindophenoxide hydrate 2,6-DICHLOROINDOPHENOLSODIUMSALT,REAGENT,ACS Natrium-4-(3,5-dichlor-4-oxocyclohexa-2,5-dienylidenamino) 2,6-DICHLOROINDOPHENOL SODIUM SALT HYDRATE (DRY WT.) 2,6-Dichlorophenolin 2,6-Dichloro-N-(p-hydroxyphenyl)-p-benzoquinoneiMine sodiuM 2,6-Dichlorophenolindophenol Sodium Salt Sodium 2,6-Dichlorobenzenone-indo-phenol sodiuM 4-((3,5-dichloro-4-oxocyclohexa-2,5-dien-1-ylidene)aMino)phenolate 2,5-Cyclohexadien-1-one,2,6-dichloro-4-[(4-hydroxyphenyl)iMino]-, sodiuM salt (1:1) SodiuM salt of 2,6-dichlorophenol indigo 2,6-DICHLOROPHENOL-INDOPHENOL SODIUM SAL 2,6-Dichlroindophenol Na Sodium 2,6-dichloroindophenolate hydrate ACS reagent 2.6-Dichoropheno indophenol,Na 2,6-Dichloroindophenol, sodium salt hydrate(DCIP) 2,6-Dichlorophenol-indophenol sodium salt dihydrate GR for analysis for the determination of ascorbic acid 2,6-DICHLOROINDOPHENOL, SODIUM DERIVATIVE 2,6-DICHLOROINDOPHENOL, SODIUM SALT 2,6-DICHLOROPHENALINDEPHENOL SODIUM SALT 2,6-DICHLOROPHENOLINDOPHENOL NA-SALT 2,6-DICHLOROPHENOL-INDOPHENOL SODIUM LABOTEST-BB LT00159816 PHENOLINDO-2,6-DICHLOROPHENOL PHENOLINDO-2,6-DICHLOROPHENOL SODIUM SALT TILLMAN'S REAGENT SODIUM 2,6-DICHLOROBENZENEINDOPHENOL SODIUM 2,6-DICHLOROBENZENONEINDOPHENOL (p-((3,5-dichloro-4-oxo-2,5-cyclohexadien-1-ylidene)amino)phenoxyl)-sodiu 2,5-Cyclohexadien-1-one,2,6-dichloro-4-[(4-hydroxyphenyl)imino]-,sodiumsalt 2,6-dichloro-4-((p-hydroxyphenyl)imino)-2,5-cyclohexadien-1-onesodiumsalt 2,6-Dichloroindophenol,sodium 2,6-dichloroindophenolsodiumderivative(tillman’s 2,6-dichloroindophenolsodiumderivative(tillman’sreagent) 2,6-dichloro-indophenosodiumsalt 2,6-Dichloroindophenol sodium salt hydrate, 98% (dry wt.) 2,6-Dichloroindophenol sodium salt hydrate, indicator grade 2,6-Dichloroindophenol, Sodium Salt, Reagent 2,6-Dichloroindophenol hydrate sodium salt, 2,6-Dichlorophenolindophenol hydrate sodium salt, 2,6-Dichloro-N-(4-hydroxyphenyl)-1,4-benzoquinoneimine sodium salt 2,6-Dichlorobenzenone-indophenol sodium salt, 2,6-Dichlorophenolindophenol hydrate sodium salt, DCIP, DPIP, 2,6-Dichloro-N-(4-hydroxyphenyl)-1,4-benzoquinoneimine sodium salt 2,6-Dichloroindophenol hydrate sodium salt 2,6-Dichlorobenzenone-indophenol sodium salt, 2,6-Dichloroindophenol hydrate sodium salt, 2,6-Dichlorophenolindophenol hydrate sodium salt, DCIP, DPIP, 2,6-Dichloro-N-(4-hydroxyphenyl)-1,4-benzoquinoneimine sodium salt 2,6-Dichlorophenolindophenol hydrate sodium salt 2,5-Cyclohexadien-1-one, 2,6-dichloro-4-((p-hydroxyphenyl)imino)-, sodium salt