成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook--->CAS DataBase List--->2555-05-7

2555-05-7

2555-05-7 Structure

2555-05-7 Structure
IdentificationBack Directory
[Name]

3-METHYL-2-PYRROLIDINONE
[CAS]

2555-05-7
[Synonyms]

α-Methylbutyrolactam
3-Methyl-2-pyrrolidone
3-methylpyrrolidin-2-one
3-METHYL-2-PYRROLIDINONE
2-Pyrrolidinone,3-methyl-
alpha-Methylbutyrolactame
(R,S)-3-Methyl-pyrrolidin-2-one
alpha-Methylbutyrolactam~3-Methyl-2-pyrrolidone
[EINECS(EC#)]

219-865-2
[Molecular Formula]

C5H9NO
[MDL Number]

MFCD00005271
[MOL File]

2555-05-7.mol
[Molecular Weight]

99.13
Chemical PropertiesBack Directory
[Melting point ]

55°C
[Boiling point ]

118-120 °C(Press: 10 Torr)
[density ]

0.979±0.06 g/cm3(Predicted)
[storage temp. ]

Sealed in dry,Room Temperature
[pka]

16.66±0.40(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36/37/39
Hazard InformationBack Directory
[Synthesis Reference(s)]

Tetrahedron, 43, p. 1811, 1987 DOI: 10.1016/S0040-4020(01)81492-7
2555-05-7 suppliers list
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-（0）57185586718 +86-13336195806 , +86-13336195806
Website: www.capot.com
Company Name: ATK CHEMICAL COMPANY LIMITED
Tel: +undefined-21-51877795
Website: www.atkchemical.com
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Website: m.is0513.com/ShowSupplierProductsList454175/0.htm
Company Name: Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
Tel: +8613580539051 , +8613580539051
Website: www.yuhengpharm.com
Company Name: Shanghai Rlavie Technology Co ltd
Tel: +86-021-67759270 +8617717059219 , +8617717059219
Website: http://www.rlavie.com/
Company Name: Career Henan Chemica Co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418671 +8618949823763 , +8618949823763
Website: www.tnjchem.com
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: 571-88938639 +8617705817739 , +8617705817739
Website: https://www.dycnchem.com/
Company Name: PT CHEM GROUP LIMITED
Tel: +86-85511178; +86-85511178; , +86-85511178;
Website: http://m.is0513.com/manufacturer/henan-lihao-chem-plant-25020/
Company Name: GIHI CHEMICALS CO.,LIMITED
Tel: +8618058761490 , +8618058761490
Website: www.gihichem.com/
Company Name: LEAPCHEM CO., LTD.
Tel: +86-852-30606658
Website: www.leapchem.com
Company Name: Aladdin Scientific
Tel: +1-+1(833)-552-7181
Website: www.aladdinsci.com/
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Website: http://www.amadischem.com
Company Name: ABCR GmbH & CO. KG
Tel: 49 721 95061 0
Website: www.abcr.de
Company Name: Capot Chemical Co., Ltd  
Tel: +86 (0) 571 85 58 67 18
Website: www.capotchem.com
Company Name: Tetranov Biopharm  
Tel: 13526569071
Website: http://www.leadmedpharm.com/index.html
Company Name: Shanghai Longsheng chemical Co.,Ltd.  
Tel: 021-58099652-8005 13585536065
Website: http://www.shlschem.com
Company Name: Nanjing Chemlin Chemical Co., Ltd  
Tel: 18951621803
Website: www.echemlin.cn
Tags:2555-05-7 Related Product Information
1481-02-3 17342-08-4 1469-48-3 1444-94-6 616-45-5 61213-25-0 775-16-6 66673-40-3 872-50-4 7087-68-5 133-06-2