曰美女视频,韩国美女激情vip视频

Price	Get Latest Price
Package	1kg	25kg

Product Details

Product Name: (5R)-5-(2,2-Dimethyl-4H-1,3-benzodioxin-6-yl)-1,3-oxazolidin-2-on e	CAS No.: 452339-73-0
EC-No.: 1592732-453-0	Min. Order: 1kg
Purity: 0.99	Supply Ability: 100tons
Release date: 2024/10/25

Contact:Eleven

email: eleven@sdyanxi.com

whatsapp/wechat: +8613131137377

Telegram:+8613131137377

Product Description:

English name: 2-Oxazolidinone, 5-(2, 2-dimethyl - 4h-1,3-benzodioxin-6-yl)-, (5R)-

CAS number: 452339-73-0

Molecular formula: C13H15NO4

Molecular weight: 249.26

EINECS number: 1592732-453-0

MDL No. : MFCD21362968

Stats

Melting point 160-163 °C

Boiling point 489.6±45.0 °C(Predicted)

Density 1.223± 0.06g /cm3(Predicted)

Storage conditions Inert atmosphere,Store in freezer, under -20°C

Solubility Chloroform (Sparingly), Methanol (Slightly)

Acidity coefficient (pKa)12.29±0.40(Predicted)

Form Solid

Color White to Off-White

Safety information

GHS hazard pictograms GHS Hazard pictograms

GHS07

Warning word

Hazard Description H302-H315-H319-H335

Defense Description P261-P305+P351+P338

Article illustration

Company Profile Introduction

Hebei Yanxi Chemical Co. LTD., mainly produce the Carbomer940/980/u21 and lead acetate and lead oxide, lead stearate, lead salt, at the same time operating organic intermediates, surfactants, Food additive,inorganic salt, plant extracts, cosmetics raw material, etc., through long-term development, hebei said bush chemical co., LTD. In hebei province has become a collection of r &d, production, sales in the integration of high-tech enterprises.

Recommended supplier

Product name	Price		Suppliers	Update time
2-Oxazolidinone, 5-(2,2-diMethyl-4H-1,3-benzodioxin-6-yl)-, (5R)-	$10.00/1KG	VIP6Y	Hebei Weibang Biotechnology Co., Ltd	2024-11-18
2-Oxazolidinone, 5-(2,2-diMethyl-4H-1,3-benzodioxin-6-yl)-, (5R)-	$100.00/1kg	VIP5Y	Hebei Mojin Biotechnology Co., Ltd	2023-08-11
2-Oxazolidinone, 5-(2,2-diMethyl-4H-1,3-benzodioxin-6-yl)-, (5R)-	$66.00/1KG		Xiamen Wonderful Bio Technology Co., Ltd.	2023-07-21
(5R)-5-(2,2-Dimethyl-4H-1,3-benzodioxin-6-yl)-1,3-oxazolidin-2-one	$15.00/1kg		Henan Bao Enluo International TradeCo.，LTD	2023-05-16
2-Oxazolidinone, 5-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)-,5R-	$0.00/25kg		PNP Biotech Co. Ltd	2022-10-28
(5R)-5-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)-1,3-oxazolidin-2-one	$0.00/1kg	VIP3Y	Henan Aochuang Chemical Co.,Ltd.	2022-09-30
2-Oxazolidinone, 5-(2,2-diMethyl-4H-1,3-benzodioxin-6-yl)-, (5R)-	$0.00/1KG		Jinan Ande Pharmaceutical Co.,Ltd.	2021-12-23
2-Oxazolidinone, 5-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)-,5R-	$15.00/1KG		Zhuozhou Wenxi import and Export Co., Ltd	2021-07-10
452339-73-0	$0.00/1KG		Qiuxian Baitai New Material Co., LTD	2021-03-11
2-Oxazolidinone, 5-(2,2-diMethyl-4H-1,3-benzodioxin-6-yl)-, (5R)-	$1.00/1KG		Hebei Runbin Biotechnology Co. LTD	2020-09-09

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

(5R)-5-(2,2-Dimethyl-4H-1,3-benzodioxin-6-yl)-1,3-oxazolidin-2-on e

Product Details

Company Profile Introduction

You may like

Recommended supplier

Hebei Yanxi Chemical Co., Ltd.