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5-METHYL-2-PYRROLIDONE

Product Name
5-METHYL-2-PYRROLIDONE
CAS No.
108-27-0
Chemical Name
5-METHYL-2-PYRROLIDONE
Synonyms
4-Pentanelactam;gamma-Valerolactam;5-METHYLBUTYROLACTAM;5-METHYL-2-PYRROLIDONE;5-Methyl-2-pyprrolidone;5-METHYL-2-PYRROLIDINONE;5-Methyl-2-pyrrolizinone;5-Methylpyrrolidin-2-one;5-METHYL-2-PYRR0LIDIN0NE;2-Pyrrolidinone,5-methyl-
CBNumber
CB1671584
Molecular Formula
C5H9NO
Formula Weight
99.13
MOL File
108-27-0.mol
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5-METHYL-2-PYRROLIDONE Property

Melting point:
41-43 °C(lit.)
Boiling point:
248 °C(lit.)
Density 
1.0458
refractive index 
1.4431 (estimate)
Flash point:
>230 °F
storage temp. 
2-8°C
pka
16.68±0.40(Predicted)
form 
powder to lump to clear liquid
color 
White or Colorless to Light yellow
CAS DataBase Reference
108-27-0
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
HS Code 
2933.79.8500
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
M79700
Product name
5-Methyl-2-pyrrolidinone
Purity
98%
Packaging
10g
Price
$131
Updated
2024/03/01
TCI Chemical
Product number
M0406
Product name
5-Methyl-2-pyrrolidone
Purity
>98.0%(GC)
Packaging
10g
Price
$54
Updated
2024/03/01
TCI Chemical
Product number
M0406
Product name
5-Methyl-2-pyrrolidone
Purity
>98.0%(GC)
Packaging
25g
Price
$99
Updated
2024/03/01
TRC
Product number
M339545
Product name
5-Methyl-2-pyrrolidone
Packaging
100mg
Price
$45
Updated
2021/12/16
Chem-Impex
Product number
43830
Product name
5-Methyl-2-pyrrolidone,≥98%(GC)
Purity
≥98%(GC)
Packaging
10G
Price
$48.54
Updated
2021/12/16
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5-METHYL-2-PYRROLIDONE Chemical Properties,Usage,Production

Definition

ChEBI: Gamma-Valerolactam is a member of pyrrolidin-2-ones.

5-METHYL-2-PYRROLIDONE Preparation Products And Raw materials

Raw materials

Preparation Products

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5-METHYL-2-PYRROLIDONE Suppliers

J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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86-10-82849933
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jkinfo@jkchemical.com
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China
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TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
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Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
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Tianjin heowns Biochemical Technology Co., Ltd.
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400 638 7771
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sales@heowns.com
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China
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Maya High Purity Chemicals
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+86 (573) 82222445 (0)18006601000 452520369
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+86 (573) 82222643
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sales@maya-r.com
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Shanghai Topbiochem Technology Co., Ltd
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Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
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025-66099280 17798518460
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(1)02557626880
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cfzhang@aikonchem.com
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Shanghai Jian Chao Chemical Technology Co., Ltd.
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18017383231 18017383231
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qq:2817624287
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China
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TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
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TCI Europe
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320-37350700
Fax
+32 (0)37350701
Email
sales@tcieurope.eu
Country
Europe
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108-27-0, 5-METHYL-2-PYRROLIDONERelated Search:


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