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--->193902-78-2

193902-78-2

193902-78-2 Structure

193902-78-2 Structure
IdentificationBack Directory
[Name]

1-BOC-4-(5-NITRO-2-PYRIDYL)PIPERAZINE
[CAS]

193902-78-2
[Synonyms]

Palbociclib Impurity 102
Palbociclib Impurity SMA-7
1-Boc-4-(5-nitro-2-pyridinyl)-piperazine
1-Boc-4-(5-nitro-2-pyridyl)piperazine 97%
tert-Butyl 4-(5-nitropyridin-2-yl)piperazine-1-carboxylate
4-(5-nitro-pyridin-2-yl)-piperazine-1-carboxylic acid tert-butyl ester
1-Piperazinecarboxylic acid, 4-(5-nitro-2-pyridinyl)-, 1,1-dimethylethyl ester
1-tert-Butoxycarbonyl-4-(5-nitropyrid-2-yl)piperazine, 2-(4-Boc-1-piperazinyl)-5-nitropyridine
[Molecular Formula]

C14H20N4O4
[MDL Number]

MFCD07369779
[MOL File]

193902-78-2.mol
[Molecular Weight]

308.33
Chemical PropertiesBack Directory
[Melting point ]

168-172 °C (lit.)
[Boiling point ]

468.7±45.0 °C(Predicted)
[density ]

1.258±0.06 g/cm3(Predicted)
[pka]

4.38±0.29(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS06
[Signal word ]

Danger
[Hazard statements ]

H301
[Precautionary statements ]

P264-P270-P301+P310-P405-P501
[Hazard Codes ]

T
[Risk Statements ]

25
[Safety Statements ]

45
[RIDADR ]

UN 2811 6.1/PG 3
[WGK Germany ]

3
193902-78-2 suppliers list
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Website: m.is0513.com/ShowSupplierProductsList454175/0.htm
Company Name: Jinan Honest Pharm Co., Ltd
Tel: +8615318812076 , +8615318812076
Website: www.jnhonestpharm.com/en/
Company Name: Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
Tel: +8613580539051 , +8613580539051
Website: www.yuhengpharm.com
Company Name: ANHUI WITOP BIOTECH CO., LTD
Tel: +8615255079626 , +8615255079626
Website: m.is0513.com/showsupplierproductslist418627/0_en.htm
Company Name: Nextpeptide Inc
Tel: +86-0571-81612335 +8613336028439 , +8613336028439
Website: http://www.nextpeptide.com/
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418684 +8618949823763 , +8618949823763
Website: www.tnjchem.com
Company Name: Hangzhou MolCore BioPharmatech Co.,Ltd.
Tel: +86-057181025280; +8617767106207 , +8617767106207
Website: https://www.molcore.com/
Company Name: Zibo Hangyu Biotechnology Development Co., Ltd
Tel: +86-0533-2185556 +8617865335152 , +8617865335152
Website: m.is0513.com/manufacturer/hangyu-chemical-25178/
Company Name: LEAPCHEM CO., LTD.
Tel: +86-852-30606658
Website: www.leapchem.com
Company Name: Sichuan Biosynce Pharmatech Co., Ltd.
Tel: +8619950309693 , +8619950309693
Website: www.biosynce-product.com
Company Name: Jilin Chinese Academy of Sciences-yanshen Technology
Tel: +undefined18143011203 , +undefined18143011203
Website: www.chemextension.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: Moxin Chemicals
Tel: +8617320513646 , +8617320513646
Website: www.molcoo.com/
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Website: http://www.amadischem.com
Company Name: ForeChem (Nantong) Technology Co.,Ltd.  
Tel: 513-85982855 18921614129
Website: http://www.xianxingpharm.com/
Company Name: Adamas Reagent, Ltd.  
Tel: 400-6009262 16621234537
Website: http://www.tansoole.com
Company Name: Shanghai Hanhong Scientific Co.,Ltd.  
Tel: 021-54306202 13764082696
Website: www.hanhongsci.com
Tags:193902-78-2 Related Product Information
1211586-03-6 1380500-86-6 671802-00-9 153473-24-6 2222404-53-5 1023594-50-4 2399424-46-3 2324831-15-2 1023594-49-1 1082876-26-3 775288-71-6 608142-93-4 1206248-85-2 1023298-54-5 77278-62-7 111669-25-1 1206247-69-9 223797-47-5