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Xanthydrol

Catalog No. A13476 Name Alfa Aesar
CAS Number 90-46-0 Website
M. F. C13H10O2 Telephone
M. W. 198.2173 Fax
Purity 98+% Email
Storage Chembase ID: 75727

SYNONYMS

Title
9-羟基吨氢醇
IUPAC name
9H-xanthen-9-ol
IUPAC Traditional name
xanthydrol
Synonyms
9-Hydroxyxanthene
9-Xanthenol

DATABASE IDS

CAS Number 90-46-0
Beilstein Number 10395
EC Number 201-996-1
MDL Number MFCD00005057

PROPERTIES

Purity 98+%
Melting Point 122-126°C
RTECS ZD5710000
Storage Warning Light Sensitive
TSCA Listed

DETAILS

REFERENCES

  • Used in the protection of thiols as their S-xanthenyl (Xan) thioethers, by reaction in the presence of TFA. The Xan group can also be cleaved using TFA in dichloromethane in the presence of triethylsilane as a cation scavenger, or with iodine in acetic acid: J. Org. Chem., 62, 3841 (1997).