一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Organic Chemistry>Phosphines> 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene
	4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene	4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene
  • 	4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene	4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene
  • 	4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene	4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene

4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene

Price $1
Package 1KG
Min. Order: 1G
Supply Ability: 1MT
Update Time: 2019-07-06

Product Details

Product Name: 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene CAS No.: 161265-03-8
EC-No.: 1308068-626-2 Min. Order: 1G
Purity: 99% Supply Ability: 1MT
Release date: 2019/07/06

AD

4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene Basic information
Product Name: 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene
Synonyms: XANT PHOS;4,5-BIS-DIPHENYLPHOSPHANYL-9,9-DIMETHYL-9H-XANTHENE;4,5-BIS(DIPHENYLPHOSPHINO)-9,9-DIMETHYLXANTHENE;9,9-DIMETHYL-4,5-BIS(DIPHENYLPHOSPHINO)XANTHENE;(9,9-DIMETHYL-9H-XANTHENE-4,5-DIYL)BIS[DIPHENYL PHOSPHINE];Dimethylbisdiphenylphosphinoxanthene;9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene, XANTPHOS;4,5-BIS(DIPHENYLPHOSPHINO)-9,9-DIMETHYLX
CAS: 161265-03-8
MF: C39H32OP2
MW: 578.62
EINECS: 1308068-626-2
Product Categories: Phosphines;Amino Acid Derivatives;Phosphine Ligands;Synthetic Organic Chemistry;organophosphine ligand;Achiral Phosphine;Aryl Phosphine
Mol File: 161265-03-8.mol
Article illustration
 
4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene Chemical Properties
Melting point  224-228 °C(lit.)
Fp  450℃
storage temp.  Room temperature.
solubility  Soluble in organic solvents.
form  Crystals
color  White to light yellow
InChIKey CXNIUSPIQKWYAI-UHFFFAOYSA-N
CAS DataBase Reference 161265-03-8(CAS DataBase Reference)
 
Safety Information
Hazard Codes  Xn
Risk Statements  37-20/22
Safety Statements  37/39-26
WGK Germany  3

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

Recommended supplier

Product name Price   Suppliers Update time
$20.00
VIP6Y
Shanghai UCHEM Inc.
2026-06-05
VIP6Y
WUHAN FORTUNA CHEMICAL CO., LTD
2026-06-05
$5.00
VIP5Y
Hebei Chuanghai Biotechnology Co,.LTD
2026-05-28
VIP3Y
Hangzhou ICH Biofarm Co., Ltd
2026-01-04
VIP5Y
XINXIANG RUNYU MATERIAL CO., LTD.
2025-12-23
$1.00
VIP7Y
Shaanxi Dideu Medichem Co. Ltd
2025-12-12
$30.00
Hebei Chuanghai Biotechnology Co., Ltd
2025-06-27
$8.00
Hebei Fengjia New Material Co., Ltd
2025-05-26
$55.00
Hebei Zhuanglai Chemical Trading Co.,Ltd
2025-04-15
VIP4Y
Henan Aochuang Chemical Co.,Ltd.
2025-04-04
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
勐海县| 定远县| 黑山县| 鱼台县| 沙湾县| 清远市| 孟州市| 定边县| 定边县| 井研县| 金门县| 沧州市| 郴州市| 威远县| 尼木县| 子洲县| 辽中县| 沂源县| 云阳县| 兴海县| 巨鹿县| 甘肃省| 庄河市| 西丰县| 桐乡市| 万年县| 泌阳县| 漾濞| 五河县| 大新县| 蚌埠市| 金平| 广平县| 嘉峪关市| 乌拉特中旗| 黄骅市| 高碑店市| 西藏| 扶绥县| 广西| 宝应县|