天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

ChemicalBook--->CAS DataBase List--->19838-07-4

19838-07-4

19838-07-4 Structure

19838-07-4 Structure
IdentificationBack Directory
[Name]

2-Hydroxy-3-methylpyrazine
[CAS]

19838-07-4
[Synonyms]

Einecs 243-362-7
3-Methyl-2-pyrazinol
3-METHYL-PYRAZIN-2-OL
3-Methylpiperazin-2-ol
3-Methyl-2(1H)-pyrazinone
3-Methylpyrazin-2(1H)-one
2-HYDROXY-3-METHYLPYRAZINE
2(1H)-Pyrazinone,3-methyl-
3-methyl-(1H)-pyrazin-2-one
2-Hydroxy-3-methylpyrazine>
2-Hydroxy-3-methylpyrazine,96%
[EINECS(EC#)]

243-362-7
[Molecular Formula]

C5H6N2O
[MDL Number]

MFCD01646120
[MOL File]

19838-07-4.mol
[Molecular Weight]

110.11
Chemical PropertiesBack Directory
[Melting point ]

152-153℃
[density ]

1.22±0.1 g/cm3(Predicted)
[storage temp. ]

Sealed in dry,Room Temperature
[pka]

11.72±0.40(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P280g-P305+P351+P338
[Risk Statements ]

36/37/38
[Safety Statements ]

26-37
[HS Code ]

29335990
19838-07-4 suppliers list
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-（0）57185586718 +86-13336195806 , +86-13336195806
Website: www.capot.com
Company Name: Chembon Pharmaceutical Co., Ltd.
Tel: +86-28-8425-2981
Website: www.chembon.com.cn
Company Name: Nanjing ChemLin Chemical Industry Co., Ltd.
Tel: 025-83697070
Website: www.echemlin.cn
Company Name: ATK CHEMICAL COMPANY LIMITED
Tel: +undefined-21-51877795
Website: www.atkchemical.com
Company Name: Shenzhen Nexconn Pharmatechs Ltd
Tel: +86-755-89396905 +86-15013857715 , +86-15013857715
Website: http://www.approvedhomemanagement.com/ShowSupplierProductsList31188/0.htm
Company Name: Accela ChemBio Inc.
Tel: +1-858-6993322
Website: www.accelachem.com/
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-6139-8061 +86-86-13650506873 , +86-86-13650506873
Website: http://www.chemdad.com/
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Website: www.approvedhomemanagement.com/ShowSupplierProductsList454175/0.htm
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com
Company Name: Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
Tel: +8613580539051 , +8613580539051
Website: www.yuhengpharm.com
Company Name: Neostar United (Changzhou) Industrial Co., Ltd.
Tel: +86-0519-85551759 +8613506123987 , +8613506123987
Website: www.neostarunited.com
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418671 +8618949823763 , +8618949823763
Website: www.tnjchem.com
Company Name: Win-Win chemical CO., Limited
Tel: +86-0086-577-64498589 +86-15355981851 , +86-15355981851
Website: https://www.win-winchemical.com/
Company Name: Hefei Hirisun Pharmatech Co., Ltd
Tel: +8615056975894 , +8615056975894
Website: www.hirisunpharm.com
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: 571-88938639 +8617705817739 , +8617705817739
Website: https://www.dycnchem.com/
Company Name: Zhejiang J&C Biological Technology Co.,Limited
Tel: +1-2135480471 +1-2135480471 , +1-2135480471
Website: https://www.sarms4muscle.com
Company Name: CR Corporation Limited
Tel: +8613062833949 , +8613062833949
Website: http://www.crcorporation.cn/
Tags:19838-07-4 Related Product Information
98-96-4 99-76-3 143390-89-0 96-33-3 79-20-9 109-08-0 29094-61-9 1124-11-4 1914-99-4 25773-40-4 298-00-0 74-83-9 24168-70-5 24683-00-9 25680-58-4 2847-30-5 35243-43-7