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--->4177-16-6

4177-16-6

4177-16-6 Structure

4177-16-6 Structure
IdentificationMore
[Name]

2-VINYLPYRAZINE
[CAS]

4177-16-6
[Synonyms]

2-VINYLPYRAZINE
VINYLPYRAZINE
ethenylpyrazine
Pyrazine, ethenyl-
Pyrazine, vinyl-
2-Vinylpyrazine,98%
Vinylpyrazine,98%
2-Vinylpyrazine, GC 98%
2-Vinylpyrazine, 98%, stab. with ca 0.1% hydroquinone
2-Vinylpyrazine (stabilized with TBC)
2-VINYL PYRAZINE 10% IN PROPYLENE GLYCOL
2-Vinylpyrazine, stabilized, 98%
[EINECS(EC#)]

224-045-2
[Molecular Formula]

C6H6N2
[MDL Number]

MFCD00051591
[Molecular Weight]

106.13
[MOL File]

4177-16-6.mol
Chemical PropertiesBack Directory
[Appearance]

straw to dark brown liquid
[Boiling point ]

75-77°C 30mm
[density ]

1.046
[refractive index ]

1.555-1.557
[Fp ]

60°C
[storage temp. ]

Freezer
[form ]

liquid
[pka]

0.56±0.10(Predicted)
[Odor]

nutty
[Odor Type]

nutty
[Water Solubility ]

Slightly soluble in methanol, water.
[BRN ]

105566
[InChI]

InChI=1S/C6H6N2/c1-2-6-5-7-3-4-8-6/h2-5H,1H2
[InChIKey]

KANZWHBYRHQMKZ-UHFFFAOYSA-N
[SMILES]

C1(C=C)=NC=CN=C1
[LogP]

1.340 (est)
[CAS DataBase Reference]

4177-16-6(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

R10:Flammable.
[Safety Statements ]

S16:Keep away from sources of ignition-No smoking .
[RIDADR ]

1993
[WGK Germany ]

3
[HazardClass ]

3
[PackingGroup ]

III
[HS Code ]

29339980
Hazard InformationBack Directory
[Chemical Properties]

straw to dark brown liquid
[Uses]

It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals.
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

2-Vinylpyrazine, stabilized, 98%(4177-16-6)
[Alfa Aesar]

2-Vinylpyrazine, 98%, stab. with ca 0.1% hydroquinone(4177-16-6)
[TCI AMERICA]

2-Vinylpyrazine  (stabilized with TBC),>98.0%(GC)(4177-16-6)
4177-16-6 suppliers list
Company Name: JINING XINHE CHEMICAL CO., LTD
Tel: +8615318402391 , +8615318402391
Website: www.xinhechem.cn/
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Website: m.is0513.com/ShowSupplierProductsList1549548/0.htm
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-6139-8061 +86-86-13650506873 , +86-86-13650506873
Website: http://www.chemdad.com/
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Company Name: Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
Tel: +8613580539051 , +8613580539051
Website: www.yuhengpharm.com
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418671 +8618949823763 , +8618949823763
Website: www.tnjchem.com
Company Name: Dideu Industries Group Limited
Tel: +86-29-89586680 +86-15129568250 , +86-15129568250
Website: https://www.dideu.com
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: 571-88938639 +8617705817739 , +8617705817739
Website: https://www.dycnchem.com/
Company Name: changzhou huayang technology co., ltd
Tel: +8615250961469 , +8615250961469
Website: http://www.huayangchem.com/template/eabout.html
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:
Website: www.aladdinsci.com/
Company Name: Shanghai Likang New Materials Co., Limited
Tel: +86-16631818819 +86-17736933208 , +86-17736933208
Website:
Company Name: XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.
Tel: +8618950047208 , +8618950047208
Website: www.amitychem.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: Mainchem Co., Ltd.  
Tel: +86-0592-6210733
Website: https://www.mainchem.com
Tags:4177-16-6 Related Product Information
4177-16-6

  • HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Privacy | Terms | About Us
  • All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
    According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.
  • Copyright © 2023 ChemicalBook All rights reserved.