CAS: 4430-20-0 - Chlorophenol Red

Formula: C₁₅H₁₇ClN₂O₂

InChI: InChI=1S/C19H12Cl2O5S/c20-14-9-11(5-7-16(14)22)19(12-6-8-17(23)15(21)10-12)13-3-1-2-4-18(13)27(24,25)26-19/h1-10,22-23H

InChI key: InChIKey=WWAABJGNHFGXSJ-UHFFFAOYSA-N

SMILES: O=S1(=O)OC(C2=CC=C(O)C(Cl)=C2)(C3=CC=C(O)C(Cl)=C3)C=4C=CC=CC41

Synonyms:

• 2-Chlorophenol,1,1-Dimethyl-3-Phenyl-Urea
• 3,3-Dichlorophenylsulfonphthalein
• 3H-2,1-Benzoxathiole, phenol deriv.
• 4,4'-(1,1-dioxido-3H-2,1-benzoxathiole-3,3-diyl)bis(2-chlorophenol)
• 4,4′-(1,1-Dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2-chlorophenol]
• Alpha-(3-Chloro-4-Hydroxyphenyl)-Alpha-(3-Chloro-4-Oxocyclohexa-2,5-Dienylidene)Toluene-2-Sulphonicacid
• CPR
• Chlorophenol red (0.04 in water)
• Chlorophenol red (0.1% in ca. 20% in ethanol)
• Chlorphenol red
• Chlorphenolsulfonphthalein
• Dichlorophenolsulfonephthalein
• Dichlorophenolsulphonephthalein
• NSC 7828
• Phenol, 4,4′-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2-chloro-
• Phenol, 4,4′-(3H-2,1-benzoxathiol-3-ylidene)bis[2-chloro-, S,S-dioxide
• o-Toluenesulfonic acid, α,α-bis(3-chloro-4-hydroxyphenyl)-α-hydroxy-, γ-sultone

Chlorophenol Red

CAS: 4430-20-0

• Formula: C₁₉H₁₂Cl₂O₅S
• Purity: >93.0%(HPLC)
• Color and Shape: Light yellow to Brown powder to crystal
• Molecular weight: 423.26

Chlorophenol Red

CAS: 4430-20-0

Used to detect chlorine dioxide in drinking water. Transition Interval: From pH 4.8 (yellow) to …

• Formula: C₁₉H₁₂Cl₂O₅S
• Color and Shape: Brown to dark brown to dark red, Crystals or powder or crystalline powder
• Molecular weight: 423.26

Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2-chloro-

CAS: 4430-20-0

• Formula: C₁₉H₁₂Cl₂O₅S
• Purity: 95%+;RG
• Color and Shape: Liquid
• Molecular weight: 423.2666

Chlorophenol Red

CAS: 4430-20-0

• Formula: C₁₉H₁₂Cl₂O₅S
• Purity: (spectrophotometry) ≥ 90.0%
• Color and Shape: Red to green, red-brown or brown powder or crystals
• Molecular weight: 432.28

Chlorophenol red

CAS: 4430-20-0

• Molecular weight: 423.27g/mol

Chlorophenol red

CAS: 4430-20-0

Chlorophenol red is a synthetic, non-toxic and non-hazardous chemical that is used as a reagent …

• Formula: C₁₉H₁₂Cl₂O₅S
• Purity: Min. 93.0 Area-%
• Molecular weight: 423.27 g/mol

Chlorophenol red

CAS: 4430-20-0

Chlorophenol red is a fluorescent probe that can be used in the detection of microbial …

• Formula: C₁₉H₁₂Cl₂O₅S
• Purity: Min. 95%
• Color and Shape: Green Powder
• Molecular weight: 423.27 g/mol

Chlorophenol Red

CAS: 4430-20-0

• Formula: C19H12Cl2O5S
• Color and Shape: Light yellow to green to brown, Powder, Clear
• Molecular weight: 423.27

Chlorophenol red

CAS: 4430-20-0

• Color and Shape: Powder
• Molecular weight: 445.25g/mol