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QUINUCLIDINE

Product Name
QUINUCLIDINE
CAS No.
100-76-5
Chemical Name
QUINUCLIDINE
Synonyms
ABCO;1-AZABICYCLO[2.2.2]OCTANE;4-Azabicyclo[2.2.2]octane;Chinuclidin;QUINUCLIDINE;JACS-100-76-5;Quinuclidine >Quinuclidine, 97+%;1,4-ethanopiperidine;1,4-ETHYLENEPIPERIDINE
CBNumber
CB7199624
Molecular Formula
C7H13N
Formula Weight
111.18
MOL File
100-76-5.mol
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QUINUCLIDINE Property

Melting point:
157-160 °C (lit.)
Boiling point:
198.35°C (rough estimate)
Density 
0.8928 (rough estimate)
vapor pressure 
1.5 mm Hg ( 20 °C)
refractive index 
1.4500 (estimate)
storage temp. 
2-8°C, stored under nitrogen
solubility 
H2O: very slightly soluble
pka
10.87±0.33(Predicted)
form 
powder to crystal
color 
White to Light yellow
Water Solubility 
Soluble in alcohol, diethyl ether, water and organic solvents.
Sensitive 
Air Sensitive
Merck 
14,8081
BRN 
103111
InChIKey
SBYHFKPVCBCYGV-UHFFFAOYSA-N
CAS DataBase Reference
100-76-5(CAS DataBase Reference)
EPA Substance Registry System
1-Azabicyclo[2.2.2]octane (100-76-5)
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Safety

Hazard Codes 
T
Risk Statements 
24/25-38-41
Safety Statements 
26-36/37/39-45
RIDADR 
UN 2811 6.1/PG 2
WGK Germany 
3
RTECS 
CL5594625
F 
2-10
TSCA 
Yes
HS Code 
2933.39.9200
HazardClass 
8
PackingGroup 
III
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H310Fatal in contact with skin

H315Causes skin irritation

H318Causes serious eye damage

Precautionary statements

P262Do not get in eyes, on skin, or on clothing.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
197602
Product name
Quinuclidine
Purity
97%
Packaging
1g
Price
$149.96
Updated
2025/07/31
Sigma-Aldrich
Product number
197602
Product name
Quinuclidine
Purity
97%
Packaging
10g
Price
$1050
Updated
2025/07/31
TCI Chemical
Product number
Q0062
Product name
Quinuclidine
Purity
>96.0%(GC)(T)
Packaging
200mg
Price
$39
Updated
2025/07/31
TCI Chemical
Product number
Q0062
Product name
Quinuclidine
Purity
>96.0%(GC)(T)
Packaging
1g
Price
$123
Updated
2025/07/31
TCI Chemical
Product number
Q0062
Product name
Quinuclidine
Purity
>96.0%(GC)(T)
Packaging
5g
Price
$339
Updated
2025/07/31
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QUINUCLIDINE Chemical Properties,Usage,Production

Chemical Properties

Quinuclidine is white to light yellow crystalline powder at room temperature and pressure, soluble in most organic solvents, relatively poor solubility in water. The quinuclidine ring molecule contains a lone pair of electrons that can form hydrogen bonds. This gives the quinuclidine ring molecule some hydrogen bond acceptor and donor properties, allowing it to form hydrogen bonding interactions with other molecules. In addition, the compound molecule contains a lone pair of electrons that can accept protons to produce the corresponding ionic form. Under weakly acidic conditions, the quinuclidine ring can be protonated to form positively charged ions.

Uses

Quinuclidine acts as a catalyst, a chemical building block and is used in organic synthesis. It is employed to prepare quinine and alkaloids. It finds application as a ligand, which is useful in the studies of OsO4-catalyzed dihydroxylation of olefins. It plays an important role in the formation of onium salts used testing of PAC-antagonist activity.

Definition

ChEBI: Quinuclidine is a saturated organic heterobicyclic parent and a member of quinuclidines.

Hazard

A poison by ingestion and skin contact. Low toxicity by inhalation. A moderate skin and severe eye irritant.

Purification Methods

Crystallise it from diethyl ether. The hydrochloride has m 364-365o(dec) (from EtOH or n-BuOH), and the picrate has m 225o (from aqueous EtOH). [Beilstein 20 H 144, 20 II 71, 20 III/IV 1966, 20/4 V 335.]

QUINUCLIDINE Preparation Products And Raw materials

Raw materials

Preparation Products

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QUINUCLIDINE Suppliers

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View Lastest Price from QUINUCLIDINE manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Product
Quinuclidine 100-76-5
Price
US $8.80-2.20/kg
Min. Order
1kg
Purity
99%
Supply Ability
100kg
Release date
2025-06-27
BEIJING SJAR TECHNOLOGY DEVELOPMENT CO., LTD.
Product
Quinuclidine 100-76-5
Price
US $0.00/g
Min. Order
1g
Purity
More Than 99%
Supply Ability
100kg/Month
Release date
2024-09-25
Shijiazhuang Gantuo Biotechnology Co., Ltd
Product
Quinuclidine 100-76-5
Price
US $100.00/g
Min. Order
10g
Purity
99%
Supply Ability
1000g
Release date
2023-03-09

100-76-5, QUINUCLIDINERelated Search:

3-Aminoquinuclidine dihydrochloride A-(6-METHOXY-4-QUINOLYL)-5-VINYL-2-QUINUCLIDINE-METHANOL 3-Aminoquinuclidine Quinuclidine-4-carboxylic acid ethyl ester QUINUCLIDINE Cinchonidine QUININE FORMATE 3-Quinuclidinol hydrochloride CINCHONINE SULFATE QUINUCLIDINE HYDROCHLORIDE A-(6-METHOXY-4-QUINOLYL)-5-VINYL-2-QUINUCLIDINE-METHANOL VALERATE 3-Quinuclidinone hydrochloride 3-Quinuclidinol A-(6-METHOXY-4-QUINOLYL)-5-VINYL-2-QUINUCLIDINE-METHANOL SULFATE (S)-3-Aminoquinuclidine dihydrochloride 4-AMINO-N-1-AZABICYCLO[2.2.2]OCT-3-YL-5-CHLORO-2-METHOXYBENZAMIDE HYDROCHLORIDE (R)-3-Quinuclidinol hydrochloride (R)-3-Aminoquinuclidine dihydrochloride

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