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--->508223-54-9

508223-54-9

508223-54-9 Structure

508223-54-9 Structure
IdentificationBack Directory
[Name]

tert-Butyl 2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenylcarbamate
[CAS]

508223-54-9
[Synonyms]

4-(Boc-Amino)-3-methylphenylboronic acid, pinacol ester
tert-Butyl 2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenylcarbamate
Carbamic acid, N-[2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-, 1,1-dimethylethyl ester
[Molecular Formula]

C18H28BNO4
[MDL Number]

MFCD17214290
[MOL File]

508223-54-9.mol
[Molecular Weight]

333.23
Chemical PropertiesBack Directory
[Boiling point ]

395.5±42.0 °C(Predicted)
[density ]

1.06±0.1 g/cm3(Predicted)
[storage temp. ]

Refrigerated.
[pka]

14.00±0.70(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P280-P305+P351+P338-P304+P340-P405
[HS Code ]

2931900090
508223-54-9 suppliers list
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Website: www.is0513.com/ShowSupplierProductsList454175/0.htm
Company Name: Hangzhou MolCore BioPharmatech Co.,Ltd.
Tel: +86-057181025280; +8617767106207 , +8617767106207
Website: https://www.molcore.com/
Company Name: 9ding chemical ( Shanghai) Limited  
Tel: 4009209199
Website: www.9dingchem.com
Company Name: Suzhou Chenke Biotech Co., Ltd.  
Tel: 18662408853 18662408853
Website: http://www.ckechem.com
Company Name: Nanjing holy chemical co., LTD  
Tel: 19951936396
Website: www.yilaichem.com
Company Name: Shanghai Amico Chemicals Co. LTD  
Tel: 18019252918
Website: www.amkchem.com 微信:17321281695
Company Name: Changzhou Kechem Bio-Scientific Co., LTD.  
Tel: 0519-68985668 13685222090
Website: http://www.kechem.cn/
Company Name: Shanghai Haohong Pharmaceutical Co., Ltd.  
Tel: 4008210725 4008210725
Website: https://www.leyan.com/
Company Name: JW & Y Pharmlab Co., Ltd.  
Tel: 021-64340559 13651849907
Website: http://www.jwypharmlab.com.cn
Company Name: Energy Chemical  
Tel: 021-58432009 400-005-6266
Website: http://www.energy-chemical.com
Company Name: Bide Pharmatech Ltd.  
Tel: 400-1647117 13681763483
Website: www.bidepharm.com/
Company Name: Bide Pharmatech Ltd.  
Tel: 400-6005915
Website: www.picasso-e.com/
Company Name: Zhuhai Aobokai Biomedical Technology Co., Ltd.  
Tel: 400-0628126
Website: www.aobchem.com.cn/
Company Name: Shanghai Jieshikai Biotechnology Co. , Ltd.  
Tel: 021-57520305 15221441005
Website: www.jskchem.com
Company Name: Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.  
Tel: 025-66113011 18112977050
Website: http://www.aikonchem.com
Company Name: Yantai Shengkailun Chemical Technology Co., Ltd.  
Tel: 15552437730
Website:
Company Name: BEIJINGYIWANJINGRUI  
Tel: 15866847540
Website:
Company Name: Tianjin Rongshen Chemical Co., Ltd  
Tel: 18317763565 18317763565
Website: www.is0513.com/supplier/25873679/
Tags:508223-54-9 Related Product Information
1798791-43-1