ChemicalBook > CAS DataBase List > 4,4-dimethyl-2-pyrrolidinone

4,4-dimethyl-2-pyrrolidinone

Product Name
4,4-dimethyl-2-pyrrolidinone
CAS No.
66899-02-3
Chemical Name
4,4-dimethyl-2-pyrrolidinone
Synonyms
4,4-dimethylpyrrolidin;2-PYRROLIDONE,4,4-DIMETHYL;4,4-Dimethyl-2-pyrrolidone;4,4-diMethylpyrrolidin-2-one;4,4-dimethyl-2-pyrrolidinone;2-pyrrolidinone, 4,4-dimethyl-;4,4-Dimethyl-2-pyrrolidinone,95%
CBNumber
CB51521886
Molecular Formula
C6H11NO
Formula Weight
113.16
MOL File
66899-02-3.mol
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4,4-dimethyl-2-pyrrolidinone Property

Melting point:
38-40°
Boiling point:
150-155℃ (18 Torr)
Density 
0.945±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
pka
16.70±0.40(Predicted)
form 
Solid
color 
White to cream
Water Solubility 
Sparingly soluble in water.(0.26 g/L) (25°C),
Sensitive 
Air Sensitive
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Safety

HazardClass 
IRRITANT
HS Code 
2933998090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H301Toxic if swalloed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Alfa Aesar
Product number
H33209
Product name
4,4-Dimethyl-2-pyrrolidinone, 95%
Packaging
250mg
Price
$126.65
Updated
2024/03/01
Alfa Aesar
Product number
H33209
Product name
4,4-Dimethyl-2-pyrrolidinone, 95%
Packaging
1g
Price
$344.65
Updated
2024/03/01
TRC
Product number
D495688
Product name
4,4-Dimethyl-2-pyrrolidinone
Packaging
500mg
Price
$110
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD74951
Product name
4,4-Dimethyl-2-pyrrolidone
Packaging
250mg
Price
$115
Updated
2021/12/16
Matrix Scientific
Product number
048080
Product name
4,4-Dimethyl-2-pyrrolidinone
Purity
97%
Packaging
5g
Price
$122
Updated
2021/12/16
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4,4-dimethyl-2-pyrrolidinone Chemical Properties,Usage,Production

Uses

It is used as pharmaceutical intermediate. Benzoylthiophenes are allosteric enhancers (AE) of agonist activity at the A1 adenosine receptor.

4,4-dimethyl-2-pyrrolidinone Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4-dimethyl-2-pyrrolidinone Suppliers

China 52 India 2 United Kingdom 4 United States 8 Global 66
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
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China
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Yangzhou Siyu Chemical Co.,Ltd.
Tel
0514-87325867
Fax
0086-514-87325867
Email
sales@siyuchem.com
Country
China
ProdList
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Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
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Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
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China
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Accela ChemBio Co.,Ltd.
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021-50795510 4000665055
Fax
021-50795055
Email
sales@accelachem.com
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China
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Shanghai Hanhong Scientific Co.,Ltd.
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021-54306202 13764082696
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info@hanhongsci.com
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China
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Wuhan TCASChem Technology Co., Ltd.
Tel
027-027-86697669 13986148687
Fax
86-027-86697669
Email
sales@tcaschem.com
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China
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Shanghai Jian Chao Chemical Technology Co., Ltd.
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18017383231 18017383231
Fax
qq：2817624287
Email
lyh_antaeus@163.com
Country
China
ProdList
9347
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Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41462
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60
Shanghai Yongye Biotechnology Co., Ltd.
Tel
86-021-61559134 15921386130
Fax
021-55068248
Email
3423497944@qq.com
Country
China
ProdList
8144
Advantage
55
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View Lastest Price from 4,4-dimethyl-2-pyrrolidinone manufacturers

Career Henan Chemical Co
Product
4,4-dimethyl-2-pyrrolidinone 66899-02-3
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
1000KGS
Release date
2019-12-25

66899-02-3, 4,4-dimethyl-2-pyrrolidinoneRelated Search:

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  • 4,4-dimethyl-2-pyrrolidinone
  • 4,4-diMethylpyrrolidin-2-one
  • 4,4-Dimethyl-2-pyrrolidone
  • 2-pyrrolidinone, 4,4-dimethyl-
  • 2-PYRROLIDONE,4,4-DIMETHYL
  • 4,4-dimethylpyrrolidin
  • 4,4-Dimethyl-2-pyrrolidinone,95%
  • 66899-02-3