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 >Natural Products>Steroids>3-Keto-4-etiocholenic acid
3-Keto-4-etiocholenic acid
  • 3-Keto-4-etiocholenic acid

3-Keto-4-etiocholenic acid

Price Get Latest Price
Package 1KG
Min. Order: 1KG
Supply Ability: 100 tons
Update Time: 2022-02-22

Product Details

Product Name: 3-Keto-4-etiocholenic acid CAS No.: 302-97-6
EC-No.: 202-074-1 Min. Order: 1KG
Purity: 98.8% Supply Ability: 100 tons
Release date: 2022/02/22
Synonyms:(17-beta)-androst-4-ene-17-carboxylicaci;3-oxo-androst-4-ene-17-beta-carboxylicaci;l552.803;4-ANDROSTEN-3-ONE-17-BETA-CARBOXYLIC ACID;4-Androsten-3-one-5-ene-17-carboxylic acid;4-ANDROSTEN-17BETA-CARBOXYLIC ACID-3-ONE;ANDROST-3-ONE-4-ENE-17BETA-CARBOXYLIC ACID;AD-17-Carboxylic acid
Molecular formula:C20H28O3
EINECS:202-074-1
Molecular weight:316.43
Density:1.17±0.1 g/cm3(Predicted)
Melting point:260 °C(Solv: acetone (67-64-1); hexane (110-54-3))
Boiling point:483.9±45.0 °C(Predicted)

Company Profile Introduction

Honest Joy was founded to provide our customers with fine chemicals and research consulting services in protein analytics. We specialize in fine chemicals and custom synthesis. The founders earned their Ph.D.s in the US and both have more than 12 years of industrial experiences in drug discovery and development. Most of the catalog items are available for immediate delivery. The custom syntheses typically take 4 to 6 weeks, depending on the complexity of the target molecules.Honest Joy specializes in fine chemicals and custom synthesis. We have more than 200 high quality chemicals in stock. A few of these compounds are shown in this site. For more, please contact us for more details.

You may like

Recommended supplier

Product name Price   Suppliers Update time
$8.00
VIP3Y
Henan Fengda Chemical Co., Ltd
2025-09-25
$1.00
VIP7Y
Shaanxi Dideu Medichem Co. Ltd
2024-05-26
henan kanbei chemical co.,ltd
2022-09-21
$1.00
Cangzhou Wanyou New Material Technology Co.,Ltd
2019-07-31
$1.00
VIP8Y
Career Henan Chemical Co
2019-07-06
鞍山市| 盘锦市| 绵竹市| 武邑县| 西乌珠穆沁旗| 平遥县| 嘉定区| 隆回县| 吉林市| 安阳县| 香河县| 灵璧县| 平江县| 法库县| 长汀县| 荆州市| 甘洛县| 东兰县| 康定县| 铜梁县| 丰顺县| 慈利县| 西平县| 开化县| 财经| 淮安市| 浑源县| 阿瓦提县| 崇明县| 桃园市| 宜黄县| 彰化市| 凭祥市| 浦东新区| 同江市| 岑巩县| 柳江县| 东乡县| 两当县| 蓬莱市| 高尔夫|