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--->--->


IdentificationBack Directory
[Synonyms]

Propargyl-PEG4-NHBoc
Boc-N-Amido-PEG4-Alkyne
t-Boc-N-Amido-PEG4-propargyl
tert-butyl (3,6,9,12-tetraoxapentadec-14-yn-1-yl)carbamate
tert-butylN-(3,6,9,12-tetraoxapentadec-14-yn-1-yl)carbamate
[MOL File]

1219810-90-8.mol
Chemical PropertiesBack Directory
[Boiling point ]

426.0±40.0 °C(Predicted)
[density ]

1.054±0.06 g/cm3(Predicted)
[solubility ]

Soluble in DMSO, DCM, DMF
[form ]

Liquid
[pka]

12.23±0.46(Predicted)
[color ]

Colorless to light yellow
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319
[Precautionary statements ]

P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Hazard InformationBack Directory
[Description]

t-Boc-N-Amido-PEG4-propargyl is a propargyl linker with one side protected by Boc group. The propargyl group can form triazole linkage with azide-bearing compounds or biomolecules via copper catalyzed Click Chemistry. The Boc protected amine can be deprotected under mild acidic conditions.
1219810-90-8 suppliers list
Company Name: TargetMol Chemicals Inc.
Tel: +1-781-999-5354 +1-00000000000 , +1-00000000000
Website: https://www.targetmol.com/
Company Name: Career Henan Chemica Co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: TargetMol Chemicals Inc.
Tel:
Website: www.targetmol.com/
Company Name: Jilin Chinese Academy of Sciences-yanshen Technology
Tel: +undefined18143011203 , +undefined18143011203
Website: www.chemextension.com/
Company Name: Xian confluore Biological Technology Co., Ltd.
Tel: +86-15680926068 +86-15680926068 , +86-15680926068
Website: http://www.confluore.com/
Company Name: Compound Net Biotechnology Inc.
Tel: +8615303909093 , +8615303909093
Website: www.reactiongpt.com/
Company Name: Borenpharm Co., Ltd  
Tel: 027-65563561
Website: http://www.borenpharm.com
Company Name: Changzhou Hopschain Chemical Co.,Ltd.  
Tel: 0519-85528066 13775048983
Website: http://www.hopschem.com/
Company Name: Jinan elephant international trading co., LTD  
Tel:
Website: www.is0513.com/ShowSupplierProductsList19883/0.htm
Company Name: Amatek Scientific Co. Ltd.  
Tel: 0512-56316828
Website: http://www.amateksci.com
Company Name: Xi'an Confluore Biological Technology Co., Ltd.  
Tel: +86-156-80926068 +86-15680926068
Website: http://www.confluore.cn/
Company Name: Shaanxi Xinyan Bomei Biotechnology Co., Ltd.  
Tel: 029-86217788 13892832556
Website: http://www.xinyanbm.com/
Company Name: Nanjing Bestfluorodrug Pharmaceutical Technology CO.,LTD  
Tel: 025-86755008 17751752005
Website: http://product.bestfluorodrug.com/cn/
Company Name: Beijing Aomi Jiade Pharmaceutical Technology Co., Ltd  
Tel: +86-13522808617 +86-13522808617
Website: www.omiget.com/
Company Name: Changzhou Kechem Bio-Scientific Co., LTD.  
Tel: 0519-68985668 13685222090
Website: http://www.kechem.cn/
Company Name: Guangzhou Hongyuan Chemical Co.,Ltd  
Tel: 15817493340
Website: http://www.is0513.com/ShowSupplierProductsList1222417/0.htm
Company Name: Zhengzhou Convergence Chemical Co. LTD  
Tel: 0371-53736046 13393710386
Website: http://www.is0513.com/supplier/23627897/
Company Name: Nanjing Shizhou Biology Technology Co.,Ltd  
Tel: 025-85563444 18351873721
Website: http://www.synzest.com
Tags: Related Product Information
911209-07-9 1347750-78-0 1333880-60-6 1895922-68-5 462100-06-7 2055044-68-1 1091627-77-8 2112737-90-1 1416777-48-4 2128735-28-2 2055040-78-1 2012552-32-6 1262991-52-5 1447797-72-9 1817735-32-2 1246999-33-6 2062663-67-4 2183440-31-3