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(±)-Quinuclidinyl benzilate_Molecular_structure_CAS_6581-06-2)
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(±)-Quinuclidinyl benzilate

Catalog No. C002 Name Sigma Aldrich
CAS Number 6581-06-2 Website http://www.sigmaaldrich.com
M. F. C21H23NO3 Telephone 1-800-521-8956
M. W. 337.41222 Fax
Purity Email
Storage Chembase ID: 103953

SYNONYMS

IUPAC name
1-azabicyclo[2.2.2]octan-3-yl 2-hydroxy-2,2-diphenylacetate
IUPAC Traditional name
3-quinuclidinyl benzilate
Synonyms
(±)-QNB
(±)-Quinuclidinyl α-hydroxydiphenylacetate

DATABASE IDS

CAS Number 6581-06-2
MDL Number MFCD00055094

PROPERTIES

Absorption Wavelength εmax/207.4 nm, methanol 13,500
Apperance white powder
Solubility chloroform: soluble (but decomposes within 24 hrs)
Solubility methanol: stable (for up to two weeks at -20°C.)
GHS Pictograms GHS06
GHS Signal Word Danger
GHS Hazard statements H300
European Hazard Symbols Highly toxic Highly toxic (T+)
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
GHS Precautionary statements P264-P301 + P310
Risk Statements 26
RTECS DD4638000
Safety Statements 28-36/37-45
Storage Temperature 2-8°C
German water hazard class 3

DETAILS

Description (English)
Biochem/physiol Actions
Nonselective muscarinic acetylcholine receptor antagonist.

REFERENCES