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9-Chloro-9-phenylxanthene_Molecular_structure_CAS_42506-03-6)
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9-Chloro-9-phenylxanthene

Catalog No. 26035 Name Sigma Aldrich
CAS Number 42506-03-6 Website http://www.sigmaaldrich.com
M. F. C19H13ClO Telephone 1-800-521-8956
M. W. 292.75892 Fax
Purity ≥97.0% (AT) Email
Storage Chembase ID: 81905

SYNONYMS

Title
9-氯-9-苯基氧杂蒽
IUPAC name
9-chloro-9-phenyl-9H-xanthene
IUPAC Traditional name
9-chloro-9-phenylxanthene
Synonyms
Pixyl chloride

DATABASE IDS

CAS Number 42506-03-6
MDL Number MFCD00010195
Beilstein Number 237712
PubChem SID 24855736
EC Number 255-857-5

PROPERTIES

Empirical Formula (Hill Notation) C19H13ClO
Grade purum
Purity ≥97.0% (AT)
Melting Point 102-106 °C(lit.)
Melting Point 102-106 °C
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
German water hazard class 3

DETAILS

Description (English)
Other Notes
Reagent for the introduction of the 9-phenyl-9-xanthenyl protecting group for alcohols1,2,3; N-Protection of carboxamides4
Description (简体中文)
Other Notes
用于向醇中引入 9-苯基-9-氧杂蒽保护基团的试剂1,2,3;也可用于甲酰胺的 N-保护4

REFERENCES