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--->290331-71-4

290331-71-4

290331-71-4 Structure

290331-71-4 Structure
IdentificationBack Directory
[Name]

1-(TERT-BUTOXYCARBONYL)-5-METHOXY-1H-INDOL-2-YLBORONIC ACID
[CAS]

290331-71-4
[Synonyms]

AKOS BRN-0246
N-BOC-5-METHOXYINDOLE-2-BORONIC ACID
1-BOC-5-METHOXY-2-INDOLEBORONIC ACID
1-BOC-5-METHOXYINDOLE-2-BORONIC ACID
N-Boc-5-methoxy-2-indolylboronic acid
N-BOC-5-METHOXY-1H-INDOLE-2-BORONIC ACID
1-BOC-5-METHOXY-1H-INDOLE-2-BORONIC ACID
5-methoxy-N-Boc-1H-indol-2-ylboronic acid
1-T-BUTOXYCARBONYL-5-METHOXYINDOLE-2-BORONIC ACID
5-Methoxy-1H-indole-2-boronic acid, N-BOC protected
N-(tert-Butoxycarbonyl)-5-methoxyindole-2-boronic acid
N-(TERT-BUTOXYCARBONYL)-5-METHOXY-1H-INDOLE-2-BORONIC ACID
1-(TERT-BUTOXYCARBONYL)-5-METHOXY-1H-INDOL-2-YLBORONIC ACID
1H-Indole-1-carboxylic acid, 2-borono-5-methoxy-, 1-(1,1-dimethylethyl) ester
1-(tert-Butoxycarbonyl)-5-Methoxy-1H-indol-2-ylboronic acid, 97%, Variable anhydride content
1-(tert-Butoxycarbonyl)-5-methoxy-1H-indol-2-ylboronic acid , May contain varying amounts of anhydride, 97%
1-(tert-Butoxycarbonyl)-5-methoxy-1H-indole-2-boronic acid, tert-Butyl 2-borono-5-methoxy-1H-indole-1-carboxylate
[Molecular Formula]

C14H18BNO5
[MDL Number]

MFCD04039006
[MOL File]

290331-71-4.mol
[Molecular Weight]

291.11
Chemical PropertiesBack Directory
[Melting point ]

98 °C
[Boiling point ]

475.9±55.0 °C(Predicted)
[density ]

1.19±0.1 g/cm3(Predicted)
[storage temp. ]

2-8°C
[form ]

solid
[pka]

8.00±0.30(Predicted)
[color ]

Off white
[CAS DataBase Reference]

290331-71-4
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P280a-P304+P340-P305+P351+P338-P405-P501a
[Hazard Codes ]

Xi
[WGK Germany ]

3
[Hazard Note ]

Irritant
[HS Code ]

2933299090
Hazard InformationBack Directory
[Uses]

Reactant for:
  • Preparation of dihalogenated pyrazoles via dipolar cycloaddition by palladium-catalyzed cross-coupling processes
  • Suzuki-Miyaura cross-coupling
  • Synthesis of the isocryptolepine alkaloid and its related skeletons using a modified Pictet-Spengler reaction
[General Description]

May contain varying amounts of anhydride.
290331-71-4 suppliers list
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-(0)57185586718 +86-13336195806 , +86-13336195806
Website: www.capot.com
Company Name: ATK CHEMICAL COMPANY LIMITED
Tel: +undefined-21-51877795
Website: www.atkchemical.com
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-6139-8061 +86-86-13650506873 , +86-86-13650506873
Website: http://www.chemdad.com/
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Website: www.is0513.com/ShowSupplierProductsList454175/0.htm
Company Name: Wuhan Chemwish Technology Co., Ltd
Tel: 027-67849912
Website: www.is0513.com/ShowSupplierProductsList485773/0.htm
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Company Name: Antai Fine Chemical Technology Co.,Limited
Tel: 18503026267 , 18503026267
Website: www.is0513.com/ShowSupplierProductsList1980510/0.htm
Company Name: Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
Tel: +8613580539051 , +8613580539051
Website: www.yuhengpharm.com
Company Name: Henan Fengda Chemical Co., Ltd
Tel: +86-371-86557731 +86-13613820652 , +86-13613820652
Website: http://www.fdachem.com
Company Name: Aladdin Scientific
Tel: +1-+1(833)-552-7181
Website: www.aladdinsci.com/
Company Name: SHANGHAI KEAN TECHNOLOGY CO., LTD.
Tel: +8613817748580 , +8613817748580
Website: www.kean-chem.com
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Website: http://www.amadischem.com
Company Name: CHIMMED Company
Tel: +7 (495) 728-41-92
Website: www.chimmed.ru
Company Name: Chemwill Asia Co.,Ltd.  
Tel: 86-21-51086038
Website: www.chemwill.com
Company Name: J & K SCIENTIFIC LTD.  
Tel: 010-82848833 400-666-7788
Website: http://www.jkchemical.com
Company Name: Alfa Aesar  
Tel: 400-6106006
Website: http://chemicals.thermofisher.cn
Company Name: BeiJing Hwrk Chemicals Limted  
Tel: 0757-86329057 18934348241
Website: www.hwrkchemical.com/
Tags:290331-71-4 Related Product Information
1218790-26-1 1256359-99-5 850568-65-9 1256360-00-5 1006-94-6 99275-47-5 434958-85-7 144104-59-6 763120-43-0 135884-31-0

This site uses cookies
This website uses cookies and similar technologies to store and retrieve information about your use of this website. This information helps us to provide, analyse and improve our services, which may include personalised content or advertising. We may share this information with Google and other third parties. This cookies are necessary for our website to work properly . By clicking "Continue" or continuing to browse our site you are agreeing to our and our partners use of cookies.
Accept