ChemNet > CAS > 872-50-4 1-Methyl-2-pyrrolidinone

872-50-4 1-Methyl-2-pyrrolidinone

product Name	1-Methyl-2-pyrrolidinone
CAS No	872-50-4;2687-44-7
Synonyms	N-Methylpyrrolidone; 1-Methyl-2-pyrrolidinone, anhydrous; NMP; N-Methyl pyrrolidone; N-Methyl-2-pyrrolidone; N-Methyl-2-pyrrolidinone; N-Methyl-pyrrolidone; NMP-EL; NMP-T; N-METHYLPYRROLIDNONE; N-METHYLPYRROLIDINONE; N-METHYLPYRROLID-2-ONE; N-METHYLPYROLIDONE; M-PYROL(R); 1-Methyl-2-pyrrolidone
Molecular Formula	C₅H₉NO
Molecular Weight	99.13
InChI	InChI=1/C5H9NO/c1-6-4-2-3-5(6)7/h2-4H2,1H3
EINECS	212-828-1
Molecular Structure
Density	1.033
Melting point	-24℃
Boiling point	202℃
Flash point	91℃
Water solubility	>=10 g/100 mL at 20℃
Hazard Symbols	Xi:Irritant;
Risk Codes	R36/38:;
Safety Description	S41:;

Featured China Suppliers

NEM CHEMICAL CO.??LTD. [ Gold Suppliers ]

Specifications	Industrial class Purity 99.8% min Electric class Purity99.9%min
Packing	In galvanized iron drums of 200kg in net weight
Description	N-Methyl pyrrolidone(NMP?? Molecular formula: C5H9NO Molecular weight: 99.134 Product specifications?? Purity ??99.9 Moisture ??0.02 Color ??20 Density 1.029-1.033 Refractivity 1.467-1.471 PH value 7-9 Application?? This product is an important chemical industrial raw material,medicine intermediate and organic solvent,and its main applications are as follows: 1.Concentration of acetylene; 2.Lubricant refining; 3.Extractant 4.Polymerizing solvent for polymerization of engineering plastics difficult to dissolve; 5.Polymerizing solvent for polyurethane; 6.Recycling of PVC tali gas; 7.Perfume
Contact	Liang
Telephone	+86-393-4411771;+86-13939384669
Email	nem@nem.com.cn
Address	WEST SECTION OF SHENGLI ROAD,PUYANG CITY,HENAN PROVINCE, CHINA

AFINE CHEMICALS LIMITED [ Gold Suppliers ]

Contact	Mr. Wei Fei ( Managing Director) Mrs. Lanny Cao ( Director)
Telephone	+86-571-85232125;85232161;85134551
Email	info@afinechem.com;sales@afinechem.com
Address	7-601 ,Xigang Xinjie, Xihu Industrial Park, Sandun Town,Hangzhou 310030, China

Specifications	content: 99.8% ; water: 100ppm
Packing	200kg/drum; 16MT/1FCL
Description	Synonyms:N-Methylpyrrolidone;1-Methyl-2-pyrrolidinone, anhydrous;NMP;N-Methyl pyrrolidone;N-Methyl-2-pyrrolidone;N-Methyl-2-pyrrolidinone;N-Methyl-pyrrolidone;NMP-EL;NMP-T;N-METHYLPYRROLIDNONE;N-METHYLPYRROLIDINONE;N-METHYLPYRROLID-2-ONE;N-METHYLPYROLIDONE;M-PYROL(R);1-Methyl-2-pyrrolidone; CAS No.:872-50-4 Molecular Formula:C5H9NO
Contact	Victoria
Telephone	0086-021-52399015-803
Email	victoria@orientunion.com;orientunion@outlook.com;info@orientunion.com
Address	Room 1904, Zhaofeng Garden, No.969, Changning Rd., Shanghai China

Smart Chemicals Group Co. Ltd. [ Gold Suppliers ]

Packing	200kgs net iron drums
Description	Molecular Formula: C5H9NOCAS Number: 872-50-4Description: mp: -24?CVapor pressure: 0.5 mm Hg (25?C)Vapor density: 3.4 (Air=1)Density: 1.028-1.035 g/ml at 25?Cn20/D: 1.465-1.472 bp: 204-206?CFp: 95-96?CSpecificationPurity: 99.5% minMoisture: 0.1% maxDensity: 1.028-1.035Color: 10 HazenMelting Point: -24.4℃Flash Point: 95-96℃Boiling point: 204-206℃Refractive index n20/D: 1.465-1.472
Telephone	+86-21-33927743;33927342
Email	info@hebeismart.com
Address	Room 2702,Information Tower,1403 Minsheng Road,Shanghai,200135,China.

Contact	Manager Wang
Telephone	+86-576-85686581,85686899
Email	sales@shaxing.com
Address	Huangjiao Yantou, Yongquan Town, Linhai City, Zhejiang Province,317021 China

Chemicals Suppliers(137):: 1NEM CHEMICAL CO.??LTD.; 2AFINE CHEMICALS LIMITED; 3Zhangjiagang Free Trade Zone Orient Union International Trade Co., Ltd.; 4Smart Chemicals Group Co. Ltd.; 5Zhejiang Shaxing Technology Co.,Ltd.; 6Chongqing Changfeng Chemical Co., Ltd.; 7Jiangsu Qingquan Chemical Co., Ltd.; 8Chongqing Chinabase Import & Export Co., Ltd.; 9Anhui Xingyu Chemical Co,.Ltd.(Changzhou Jinweida Chemical Co,.Ltd.); 10Hangzhou Pharma & Chem Co.,Ltd.; Contact Suppliers