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--->87885-43-6

87885-43-6

87885-43-6 Structure

87885-43-6 Structure
IdentificationBack Directory
[Name]

2-CHLORO-3-NITROPYRAZINE
[CAS]

87885-43-6
[Synonyms]

2-CHLORO-3-NITROPYRAZINE
3-Chloro-2-nitropyrazine
Pyrazine, 2-chloro-3-nitro-
[Molecular Formula]

C4H2ClN3O2
[MDL Number]

MFCD10697796
[MOL File]

87885-43-6.mol
[Molecular Weight]

159.53
Chemical PropertiesBack Directory
[Boiling point ]

283℃
[density ]

1.600
[Fp ]

125℃
[storage temp. ]

under inert gas (nitrogen or Argon) at 2-8°C
[pka]

-5.91±0.10(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
Hazard InformationBack Directory
[Uses]

3-Chloro-2-nitropyrazine is a building block to prepare substituted benzodiazepine calcitonin gene-related peptide (CGRP) receptor antagonists. It is also used to prepare hypoxic cell radiosensitizers.
87885-43-6 suppliers list
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-（0）57185586718 +86-13336195806 , +86-13336195806
Website: www.capot.com
Company Name: Shanghai Worldyang Chemical Co.,Ltd.
Tel: +86-021-56795779 +8613651600618 , +8613651600618
Website: www.approvedhomemanagement.com/manufacturer/shanghai-worldyang-chemical-203/
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: 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: PT CHEM GROUP LIMITED
Tel: +86-85511178; +86-85511178; , +86-85511178;
Website: http://www.approvedhomemanagement.com/manufacturer/henan-lihao-chem-plant-25020/
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: Suzhou ARTK Medchem Co., Ltd.
Tel: +86-512-68323658 +86-18168183658 , +86-18168183658
Website:
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Website: http://www.amadischem.com
Company Name: Shanghai Longsheng chemical Co.,Ltd.  
Tel: 021-58099652-8005 13585536065
Website: http://www.shlschem.com
Company Name: Shanghai Sunway Pharmaceutical Technology Co., Ltd  
Tel: 021-51613915-820 13611835272
Website: http://www.sunwaypharm.com
Company Name: Kohn & Shawn Pharmatech Co.,Ltd  
Tel: 0931-4190454 13893344397
Website: www.kyxpharma.com
Company Name: NovoChemy Ltd.  
Tel: 021-31261262/ 49 (0)17662837245
Website: www.novochemy.com
Company Name: Nanjing Norris-Pharm Technology Co., Ltd  
Tel: 13901585132
Website:
Tags:87885-43-6 Related Product Information