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Substance Name: Xylenol orange
RN: 1611-35-4
UNII: S2VDY878QD
InChIKey: ORZHVTYKPFFVMG-UHFFFAOYSA-N
Note
- Carboxylate anion which exhibits characteristic visible spectrum when attached to a metal.
Molecular Formula
- C31-H32-N2-O13-S
Molecular Weight
- 672.6608
Classification Codes
- Coloring Agents
- Fluorescent Dyes
- Indicators and Reagents
- Luminescent Agents
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Names and Synonyms
Name of Substance
- Xylenol orange
Synonyms
- 3,3'-Bis(N,N-di-(carboxymethyl)aminomethyl)cresolsulfonephthalein
- EINECS 216-553-8
- m-Cresolphthalexon S
- NSC 324982
- o-Cresolphthalexon S
- UNII-S2VDY878QD
- Xylenol orange
Systematic Names
- Acetic acid, (3H-2,1-benzoxathiol-3-ylidenebis((6-hydroxy-5-methyl-m-phenylene)methylenenitrilo))tetra-, S,S-dioxide (8CI)
- Glycine, N,N'-((1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis((6-hydroxy-5-methyl-3,1-phenylene)methylene))bis(N-(carboxymethyl)-
- Glycine, N,N'-(3H-2,1-benzoxathiol-3-ylidenebis((6-hydroxy-5-methyl-3,1-phenylene)methylene))bis(N-(carboxymethyl)-, S,S-dioxide
- N,N'-(3H-2,1-Benzoxathiol-3-ylidenebis((6-hydroxy-5-methyl-3,1-phenylene)methylene))bis(N-(carboxy methyl)glycine) S,S-dioxide
- Xylenol orange
Registry Numbers
CAS Registry Number
- 1611-35-4
FDA UNII
- S2VDY878QD
Other Registry Numbers
- 3117-46-2
- 59764-31-7
- 6905-79-9
System Generated Number
- 0001611354