2549-90-8

Directory

2549-90-8 Structure

Identification	Back Directory
[Name] 4-(2-Ethylhexyloxy)-2-hydroxybenzophenone
[CAS] 2549-90-8
[Synonyms] UF-5 UV Absorber 531L 4-(2-Ethylhexyloxy)-2-hydroxybenzophenone Methanone, [4-[(2-ethylhexyl)oxy]-2-hydroxyphenyl]phenyl-
[Molecular Formula] C21H26O3
[MOL File] 2549-90-8.mol
[Molecular Weight] 326.43

Chemical Properties	Back Directory
[Boiling point ] 424.46°C (rough estimate)
[density ] 1.0544 (rough estimate)
[refractive index ] 1.6000 (estimate)
[pka] 7.57±0.35(Predicted)

Hazard Information	Back Directory
[Preparation] Preparation by reaction of 1-chloro-2-ethylhexane with resbenzophenone in the presence of barium hydroxide and arsenic tribromide in dimethyl sulfoxide at 80° for 3 h (93%).

2549-90-8 suppliers list

Company Name:	QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD
Tel:	+86 13658692156 , +86 13658692156
Website:	http://m.approvedhomemanagement.com/manufacturer/qingdao-jade-new-material-tecnology-175/

Company Name:	Hebei Chuanghai Biotechnology Co., Ltd
Tel:	+86-15531157085 +86-15531157085 , +86-15531157085
Website:

Company Name:	Hebei Mujin Biotechnology Co.,Ltd
Tel:	+86 13288715578 +8613288715578 , +8613288715578
Website:	http://www.mojinchemical.com

Company Name:	Anhuyan (Hainan) Biotechnology Co., LTD
Tel:	+8618163349544 , +8618163349544
Website:	m.approvedhomemanagement.com/manufacturer/-yl/

Company Name:	Shanghai YuanYe Biotechnology Co., Ltd.
Tel:	021-61312847; 18021002903
Website:	http://www.shyuanye.com

Company Name:	Qingdao Jade New Material Technology
Tel:	0532-68077006 13658692156
Website:	http://zh.jadenmtc.com/

Company Name:	Hubei jian chu biological technology co., LTD
Tel:	027-027-65021350 18164064948
Website:	m.approvedhomemanagement.com/supplier/24022903/

Company Name:	Qingdao Jiebaiao Auxiliaries Co. LTD
Tel:	053268077006 17685522406
Website:	https://zh.jadenmtc.com

Company Name:	Shanghai Maclean Biochemical Technology Co., LTD
Tel:	021-50706066 15221275939
Website:	www.macklin.cn/

Company Name:	Hubei DAHAO Chemical Co., Ltd.
Tel:	027-59106191 13986034860
Website:	m.approvedhomemanagement.com/showsupplierproductslist329222/0.htm

Company Name:	Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel:	18621169109
Website:	https://www.meryer.com/

Company Name:	Guangzhou Reullei Pharmaceutical Technology Co., Ltd，
Tel:	13660253774
Website:	www.reullei.com/

Company Name:	Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd.
Tel:	025-66061636 18013972705
Website:	www.aikonchem.com/

Company Name:	Hubei Yiling Biological Co., Ltd.
Tel:	027-65021350 18164064948
Website:

Tags:2549-90-8 Related Product Information

23949-66-8 106990-43-6 82451-48-7 152261-33-1 90751-07-8

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.

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