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N-Octyl pyrrolidone
Cas No: 2687-94-7
USD $ 3.0-3.0 / Kilogram 1 Kilogram 200 Metric Ton/Month Hangzhou Ocean Chemical Co., Ltd. Contact Supplier
Wetting Agent N-Octyl-2-Pyrrolidone
Cas No: 2687-94-7
USD $ 7.5-7.8 / Kilogram 1000 Kilogram 500 Metric Ton/Year Tianjin YR Chemspec Technology Co.,Ltd. Contact Supplier
N-Octyl pyrrolidone Manufacturer Factory CAS 2687-94-7
Cas No: 2687-94-7
USD $ 3.5-5.0 / Kiloliter 5 Kiloliter 3000 Metric Ton/Month Chemwill Asia Co., Ltd. Contact Supplier
N-Octyl pyrrolidone
Cas No: 2687-94-7
USD $ 3.0-3.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Dayang Chem (Hangzhou) Co.,Ltd. Contact Supplier
High quality N-Ethyl Pyrrolidone supplier in China
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N-Octyl pyrrolidone
Cas No: 2687-94-7
USD $ 12.0-12.0 / Gram 10 Gram 2000 Metric Ton/Year Jinan Finer Chemical Co., Ltd Contact Supplier
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Factory price Cosmetic CAPRYLYL PYRROLIDONE 2687-94-7 Manufacturer
Cas No: 2687-94-7
USD $ 0.1-0.1 / Gram 1 Gram 100 Metric Ton/Year Xi'an Xszo Chem Co., Ltd. Contact Supplier
N-Octyl pyrrolidone
Cas No: 2687-94-7
No Data 1 Gram 1 Kilogram/Day Henan Allgreen Chemical Co.,Ltd Contact Supplier

2687-94-7 Usage

Synthesis Reference(s)

The Journal of Organic Chemistry, 59, p. 6378, 1994 DOI: 10.1021/jo00100a046

Safety Profile

Moderately toxic by ingestion. Asevere skin and eye irritant. A corrosive. Combustibleliquid. When heated to decomposition it emits toxic fumesof NOx.

Chemical Properties

Colorless or slightly yellow clear liquid

Synthesis Reference(s)

The Journal of Organic Chemistry, 57, p. 3328, 1992 DOI: 10.1021/jo00038a019
InChI:InChI=1/C12H23NO/c1-2-3-4-5-6-7-10-13-11-8-9-12(13)14/h2-11H2,1H3

2687-94-7 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Aldrich (332186)  1-Octyl-2-pyrrolidone  98% 2687-94-7 332186-250ML 760.50CNY Detail
Aldrich (332186)  1-Octyl-2-pyrrolidone  98% 2687-94-7 332186-1L 2,322.45CNY Detail

2687-94-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-octylpyrrolidin-2-one

1.2 Other means of identification

Product number -
Other names N-n-Octylpyrrolidone

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:2687-94-7 SDS

2687-94-7Synthetic route

2-pyrrolidinon
616-45-5

2-pyrrolidinon

Octanal
124-13-0

Octanal

1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

Conditions
ConditionsYield
With hydrogen; sodium sulfate; palladium on activated charcoal In ethyl acetate at 100℃; under 30002.4 Torr; for 4h;93%
With hydrogen; sodium sulfate; palladium on activated charcoal In ethyl acetate at 100℃; under 30002.4 Torr; for 4h;93%
2-pyrrolidinon
616-45-5

2-pyrrolidinon

1-bromo-octane
111-83-1

1-bromo-octane

1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

Conditions
ConditionsYield
With potassium tert-butylate In dimethyl sulfoxide85%
With NaH In toluene; Petroleum ether
2-pyrrolidinon
616-45-5

2-pyrrolidinon

1-Chlorooctane
111-85-3

1-Chlorooctane

tert-butyl methyl ether
1634-04-4

tert-butyl methyl ether

1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

Conditions
ConditionsYield
With sodium hydroxide; tetrabutylammomium bromide
n-dodecanoyl chloride
112-16-3

n-dodecanoyl chloride

1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

lauroyloxybenzenesulfonate sodium
169283-93-6

lauroyloxybenzenesulfonate sodium

Conditions
ConditionsYield
98%
1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

1-octylpyrrolidine hydrochloride

1-octylpyrrolidine hydrochloride

Conditions
ConditionsYield
Stage #1: 1-n-octyl-2-pyrrolidinone With bis(cyclopentadienyl)dihydrozirconium; 4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane at 20℃; under 760.051 Torr; for 12h; Inert atmosphere;
Stage #2: With hydrogenchloride In diethyl ether Inert atmosphere;
97%
1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

(+)-2-methyl octanoic acid chloride
43152-88-1

(+)-2-methyl octanoic acid chloride

2-methyloctanoyloxybenzenesulfonate sodium

2-methyloctanoyloxybenzenesulfonate sodium

Conditions
ConditionsYield
95.6%
1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

HRS-1-97
7335-08-2

HRS-1-97

Conditions
ConditionsYield
With 9-borabicyclo[3.3.1]nonane dimer In tetrahydrofuran at 65℃; for 1h;93%
With C25H42N6Rh(1+)*F6Sb(1-); phenylsilane In neat (no solvent) at 30℃; for 20h; Glovebox; Inert atmosphere; Sealed tube;91%
With lithium dimethylamino borohydride In tetrahydrofuran at 65℃; for 2h;89%
With diisobutylaluminum borohydride In tetrahydrofuran at 0 - 25℃; Inert atmosphere;87%
With diisobutylaluminum borohydride In tetrahydrofuran at 25℃; for 1h; Inert atmosphere;87%
1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

N-octyl-γ-thiolactam
58973-23-2

N-octyl-γ-thiolactam

Conditions
ConditionsYield
With sulfur; dmap; trichlorosilane In toluene at 115℃; for 6h;87%
1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

toluene-4-sulfonamide
70-55-3

toluene-4-sulfonamide

(E)-4-methyl-N-(1-octylpyrrolidin-2-ylidene)benzenesulfonamide

(E)-4-methyl-N-(1-octylpyrrolidin-2-ylidene)benzenesulfonamide

Conditions
ConditionsYield
With diazoacetic acid ethyl ester; zinc trifluoromethanesulfonate In cyclohexane for 12h; Reflux; stereoselective reaction;76%
1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

diethyl chlorophosphate
814-49-3

diethyl chlorophosphate

1-n-octyl-3-(diethoxyphosphinyl)-2-pyrrolidinone

1-n-octyl-3-(diethoxyphosphinyl)-2-pyrrolidinone

Conditions
ConditionsYield
Stage #1: 1-n-octyl-2-pyrrolidinone With lithium diisopropyl amide In tetrahydrofuran; hexane at -78℃; for 0.5h;
Stage #2: diethyl chlorophosphate In tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide; hexane at -78 - 20℃; for 0.5h;
Stage #3: With lithium diisopropyl amide In tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide; hexane at -78 - 20℃; for 2h; Further stages.;
68%
1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

nitromethane
75-52-5

nitromethane

2-[1-Nitro-meth-(E)-ylidene]-1-octyl-pyrrolidine
139095-96-8

2-[1-Nitro-meth-(E)-ylidene]-1-octyl-pyrrolidine

Conditions
ConditionsYield
With sodium methylate; dimethyl sulfate
1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

diethyl chlorophosphate
814-49-3

diethyl chlorophosphate

A

phosphoric acid diethyl ester 1-octyl-4,5-dihydro-1H-pyrrol-2-yl ester

phosphoric acid diethyl ester 1-octyl-4,5-dihydro-1H-pyrrol-2-yl ester

B

C16H31NO4P(1-)

C16H31NO4P(1-)

Conditions
ConditionsYield
Stage #1: 1-n-octyl-2-pyrrolidinone With lithium diisopropyl amide In tetrahydrofuran; hexane at -78℃; for 0.5h;
Stage #2: diethyl chlorophosphate In tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide; hexane at -78 - 20℃; for 0.5h; Further stages.;
diethyl phosphorylchloridite
589-57-1

diethyl phosphorylchloridite

1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

C20H41NO5P2

C20H41NO5P2

Conditions
ConditionsYield
Stage #1: 1-n-octyl-2-pyrrolidinone With lithium diisopropyl amide In diethyl ether; hexane at -78℃; for 1h;
Stage #2: diethyl phosphorylchloridite In N,N,N,N,N,N-hexamethylphosphoric triamide; diethyl ether; hexane at -78 - 0℃; for 2h;
1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

[3-(diethoxy-phosphoryl)-1-octyl-2-oxo-pyrrolidin-3-yl]-phosphonic acid diethyl ester

[3-(diethoxy-phosphoryl)-1-octyl-2-oxo-pyrrolidin-3-yl]-phosphonic acid diethyl ester

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: LDA / diethyl ether; hexane / 1 h / -78 °C
1.2: diethyl ether; hexane; hexamethylphosphoric acid triamide / 2 h / -78 - 0 °C
2.1: 30 percent H2O2 / diethyl ether; hexane; hexamethylphosphoric acid triamide / 0.17 h / 0 °C
View Scheme
1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

C-(1-Octyl-pyrrolidin-2-yl)-methylamine
139095-97-9

C-(1-Octyl-pyrrolidin-2-yl)-methylamine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: dimethyl sulfate, NaOMe
2: H2 / Raney Ni
View Scheme
1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

(S)-(1-noctylpyrrolidin-2-yl)methanamine
139165-80-3

(S)-(1-noctylpyrrolidin-2-yl)methanamine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: dimethyl sulfate, NaOMe
2: H2 / Raney Ni
View Scheme
1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

C-((R)-1-Octyl-pyrrolidin-2-yl)-methylamine
139165-79-0

C-((R)-1-Octyl-pyrrolidin-2-yl)-methylamine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: dimethyl sulfate, NaOMe
2: H2 / Raney Ni
View Scheme
1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

2-Methoxy-N-((S)-1-octyl-pyrrolidin-2-ylmethyl)-5-sulfamoyl-benzamide
139095-53-7

2-Methoxy-N-((S)-1-octyl-pyrrolidin-2-ylmethyl)-5-sulfamoyl-benzamide

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: dimethyl sulfate, NaOMe
2: H2 / Raney Ni
4: dimethylformamide; tetrahydrofuran / 2 h / -10 - 20 °C
View Scheme
1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

2-Methoxy-N-((R)-1-octyl-pyrrolidin-2-ylmethyl)-5-sulfamoyl-benzamide
139095-52-6

2-Methoxy-N-((R)-1-octyl-pyrrolidin-2-ylmethyl)-5-sulfamoyl-benzamide

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: dimethyl sulfate, NaOMe
2: H2 / Raney Ni
4: dimethylformamide; tetrahydrofuran / 2 h / -10 - 20 °C
View Scheme
Nonanoyl chloride
764-85-2

Nonanoyl chloride

1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

nonanoyloxybenzenesulfonate sodium
181213-09-2

nonanoyloxybenzenesulfonate sodium

1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

A

2-pyrrolidinon
616-45-5

2-pyrrolidinon

B

1-bromo-octane
111-83-1

1-bromo-octane

1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

4-chloro-benzenesulfonic acid
98-66-8

4-chloro-benzenesulfonic acid

C12H23NO*C6H5ClO3S

C12H23NO*C6H5ClO3S

Conditions
ConditionsYield
at 20℃;
1-n-octyl-2-pyrrolidinone
2687-94-7

1-n-octyl-2-pyrrolidinone

acetic acid
64-19-7

acetic acid

1-octyl-2-pyrrolidone acetate

1-octyl-2-pyrrolidone acetate

Conditions
ConditionsYield
at 20℃;
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