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--->2806-97-5

2806-97-5

2806-97-5 Structure

2806-97-5 Structure
IdentificationMore
[Name]

2-BUTYNAL DIETHYL ACETAL
[CAS]

2806-97-5
[Synonyms]

1,1-DIETHOXY-2-BUTYNE
2-BUTYN-1-AL DIETHYL ACETAL
2-BUTYNAL DIETHYL ACETAL
2-BUTYNYL ALDEHYDE DIETHYL ACETAL
TETROL ALDEHYDE DIETHYL ACETAL
TIMTEC-BB SBB008845
1,1-Diethoxy-but-2-yne
2-BUTYNYL ALDEHYDE DIETHYL ACETAL 98%
[Molecular Formula]

C8H14O2
[MDL Number]

MFCD00009274
[Molecular Weight]

142.2
[MOL File]

2806-97-5.mol
Chemical PropertiesBack Directory
[Appearance]

CLEAR LIGHT YELLOW TO YELLOW LIQUID
[Boiling point ]

65-67 °C12 mm Hg(lit.)
[density ]

0.9 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.426(lit.)
[Fp ]

132 °F
[form ]

Liquid
[color ]

Clear light yellow to yellow
[Specific Gravity]

0.899
[Water Solubility ]

Not miscible in water.
[BRN ]

1702075
[CAS DataBase Reference]

2806-97-5(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
[RIDADR ]

UN 1993 3/PG 3
[WGK Germany ]

3
[HazardClass ]

3
[PackingGroup ]

III
[HS Code ]

29110000
Hazard InformationBack Directory
[Chemical Properties]

CLEAR LIGHT YELLOW TO YELLOW LIQUID
[Uses]

2-Butynal diethyl acetal is used as pharmaceutical intermediates.
Spectrum DetailBack Directory
[Spectrum Detail]

2-BUTYNAL DIETHYL ACETAL(2806-97-5)MS
2-BUTYNAL DIETHYL ACETAL(2806-97-5)1HNMR
2-BUTYNAL DIETHYL ACETAL(2806-97-5)13CNMR
2-BUTYNAL DIETHYL ACETAL(2806-97-5)IR1
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

2-Butyn-1-al diethyl acetal, 98%(2806-97-5)
[Alfa Aesar]

2-Butynal diethyl acetal, 98%(2806-97-5)
[Sigma Aldrich]

2806-97-5(sigmaaldrich)
2806-97-5 suppliers list
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Company Name: XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.
Tel: +8618950047208 , +8618950047208
Website: www.amitychem.com
Company Name: DAYANG CHEM (HANGZHOU) CO.,LTD
Tel: +86-88938639 +86-17705817739 , +86-17705817739
Website: www.dycnchem.com
Company Name: ABCR GmbH & CO. KG
Tel: 49 721 95061 0
Website: www.abcr.de
Company Name: Mainchem Co., Ltd.  
Tel: +86-0592-6210733
Website: https://www.mainchem.com
Company Name: J & K SCIENTIFIC LTD.  
Tel: 18210857532
Website: www.jkchemical.com
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
Tel: 021-61259108 18621169109
Website: https://www.meryer.com/cn/index/
Company Name:   
Tel: 821-50328103-801 18930552037
Website: http://m.approvedhomemanagement.com/ShowSupplierProductsList13285/0.htm
Company Name: Alfa Aesar  
Tel: 400-6106006
Website: http://chemicals.thermofisher.cn
Company Name: Energy Chemical  
Tel: 021-021-58432009 400-005-6266
Website: http://www.energy-chemical.com
Company Name: Shanghai Hanhong Scientific Co.,Ltd.  
Tel: 021-54306202 13764082696
Website: https://www.hanhongsci.com
Company Name: Shandong Xiya Chemical Co., Ltd  
Tel: 4009903999 13355009207
Website: http://www.xiyashiji.com
Company Name: Thermo Fisher Scientific  
Tel: 800-810-5118
Website: www.thermo.com.cn
Company Name: Shanghai Meishui Chemical Technology Co., Ltd  
Tel: 021-60549325 18616193163
Website: m.approvedhomemanagement.com/ShowSupplierProductsList16215/0.htm
Company Name: Shanghai YuanYe Biotechnology Co., Ltd.  
Tel: 021-61312847; 18021002903
Website: http://www.shyuanye.com
Company Name: Guangdong wengjiang Chemical Reagent Co., Ltd.  
Tel: 0751-2886750 13927877953
Website: http://www.wj-chem.com
Company Name: Shandong Ono Chemical Co., Ltd.  
Tel: 0539-6362799 20)
Website: www.onochem.com
Company Name: Aikon International Limited  
Tel: 025-66061636 18013972705
Website: www.aikonchem.com
Tags:2806-97-5 Related Product Information
6142-95-6 2806-97-5

  • HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Privacy | Terms | About Us
  • All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
    According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.
  • Copyright © 2023 ChemicalBook All rights reserved.