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135917

Sigma-Aldrich

Quinuclidine hydrochloride

97%

Synonym(s):

1-Azabicyclo[2.2.2]octane hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C7H13N · HCl
CAS Number:
Molecular Weight:
147.65
Beilstein:
3675063
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

97%

form

solid

mp

>300 °C (lit.)

SMILES string

Cl[H].C1CN2CCC1CC2

InChI

1S/C7H13N.ClH/c1-4-8-5-2-7(1)3-6-8;/h7H,1-6H2;1H

InChI key

BZLBBZLOMXKMTA-UHFFFAOYSA-N

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General description

Quinuclidine stabilises the group 13 trihydrides, particularly for use in chemical vapour deposition techniques.

Application

Quinuclidine hydrochloride was used in the synthesis of quinuclidine adducts with group 13 trihydride molecules, MH3 (M = B, Al) and their structure elucidation by gas-phase electron diffraction and quantum chemical calculations. It was used to investigate series of organic hydrochloride salts by solid-state 35Cl and 37Cl NMR spectroscopy.

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Derek A Wann et al.
Dalton transactions (Cambridge, England : 2003), (17)(17), 1687-1696 (2007-04-20)
The structure of quinuclidine, HC(CH(2)CH(2))(3)N, has been re-investigated by quantum chemical calculations and by gas-phase electron diffraction (GED). The GED data, together with published rotational constants, have been analysed using the SARACEN method to determine the most reliable structure (r(h1))
High-field chlorine NMR spectroscopy of solid organic hydrochloride salts: a sensitive probe of hydrogen bonding environment.
Bryce DL, et al.
The Journal of Physical Chemistry A, 105(45), 10413-10421 (2001)

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