ChemicalBook > CAS DataBase List > 1-Butylpyrrolidine

1-Butylpyrrolidine

Product Name
1-Butylpyrrolidine
CAS No.
767-10-2
Chemical Name
1-Butylpyrrolidine
Synonyms
1-butyl-pyrrolidin;1-BUTYLPYRROLIDINE;N-BUTYL PYRROLIDINE;Pyrrolidine, 1-butyl-;N-butyl-Tetrahydropyrrole;1-BUTYLPYRROLIDINE FOR SYNTHESIS
CBNumber
CB3238589
Molecular Formula
C8H17N
Formula Weight
127.23
MOL File
767-10-2.mol
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1-Butylpyrrolidine Property

Boiling point:
155-157 °C/754 mmHg (lit.)
Density 
0.814 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.44(lit.)
Flash point:
97 °F
storage temp. 
Refrigerator, Under inert atmosphere
solubility 
Chloroform (Sparingly), Ethyl Acetate (Slightly)
pka
10.62±0.20(Predicted)
form 
Oil
color 
Colourless
InChI
InChI=1S/C8H17N/c1-2-3-6-9-7-4-5-8-9/h2-8H2,1H3
InChIKey
JSHASCFKOSDFHY-UHFFFAOYSA-N
SMILES
N1(CCCC)CCCC1
LogP
2.209 (est)
CAS DataBase Reference
767-10-2(CAS DataBase Reference)
NIST Chemistry Reference
1-Butylpyrrolidine(767-10-2)
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Safety

Hazard Codes 
T
Risk Statements 
10-24/25
Safety Statements 
16-36/37-45
RIDADR 
UN 2929 6.1/PG 2
WGK Germany 
2
RTECS 
UX9800000
HazardClass 
3.2
PackingGroup 
III
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H226Flammable liquid and vapour

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

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

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
280372
Product name
1-Butylpyrrolidine
Purity
98%
Packaging
100ml
Price
$414
Updated
2025/07/31
TRC
Product number
B700948
Product name
1-Butylpyrrolidine
Packaging
100mg
Price
$60
Updated
2021/12/16
AK Scientific
Product number
Q329
Product name
1-Butylpyrrolidine
Packaging
1ml
Price
$67
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB45924
Product name
1-Butylpyrrolidine
Packaging
5G
Price
$75
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB45924
Product name
1-Butylpyrrolidine
Packaging
10g
Price
$125
Updated
2021/12/16
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1-Butylpyrrolidine Chemical Properties,Usage,Production

Uses

1-Butylpyrrolidine can be used in the composition for alcohol recovery solution.

Uses

1-Butylpyrrolidine has been used in:
microwave-assisted synthesis of ionic liquid precursor, 1-butyl-1-methylpyrrolidinium methylcarbonate.
[N,N-methylbutylpyrrolidinium] thiosalicylate, ionic liquid.
The reaction of 1-butylpyrrolidine with dimethyl carbonate to yield the ionic liquid precursor, 1-butyl-1-methylpyrrolidinium methylcarbonate, has been investigated under microwave heating conditions and the reaction parameters optimised to achieve 100% yield of the pyrrolidinium salt with no by-products in under 1h.

Preparation

The synthesis of 1-butylpyrrolidine and its derivatives (1-butylpyrrolidine with a little of 1-butenylpyrrolidines) was developed via a one-pot method from ammonia and 1,4-butandiol. Here, the product of 1-butylpyrrolidine was emphatically investigated, and the yield was 76% under the optimized conditions. Such a route was realized through successive N-alkylation using aqueous ammonia as the nitrogen source over the CuNiPd/ZSM-5 catalyst, which was prepared by a simple incipient wetness method. In this route, 1,4-butandiol not only participated in the formation of the N-heterocycle, but also acted as an alkylating reagent. This work offers a straightforward, economical route for 1-butylpyrrolidine and its derivatives.

One-pot synthesis of 1-butylpyrrolidine and its derivatives from aqueous ammonia and 1,4-butandiol over CuNiPd/ZSM-5 catalysts

1-Butylpyrrolidine Preparation Products And Raw materials

Raw materials

Preparation Products

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1-Butylpyrrolidine Suppliers

China 107 Germany 2 Japan 1 Slovakia 1 Switzerland 1 United Kingdom 2 United States 11 USA 1 Global 126
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View Lastest Price from 1-Butylpyrrolidine manufacturers

Henan Fengda Chemical Co., Ltd
Product
1-Butylpyrrolidine 767-10-2
Price
US $8.00-2.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-04-24

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