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 >Chemical Reagents>Organic reagents>Alkyne>1,4-Bis(2-hydroxyethoxy)-2-butyne
1,4-Bis(2-hydroxyethoxy)-2-butyne
  • 1,4-Bis(2-hydroxyethoxy)-2-butyne

1,4-Bis(2-hydroxyethoxy)-2-butyne

Price $8.8
Package 1KG
Min. Order: 1KG
Supply Ability: 100kg
Update Time: 2019-07-10

Product Details

Product Name: 1,4-Bis(2-hydroxyethoxy)-2-butyne CAS No.: 1606-85-5
Min. Order: 1KG Purity: 97%-99%
Supply Ability: 100kg Release date: 2019/07/10
Product number:: WLJ605

Email: joy@coreychem.com                    Telephone: +86 371 56057376 

 

 

 

 

 

Product Name: 1,4-Bis(2-hydroxyethoxy)-2-butyne
Synonyms: 2-Butyne-1,4-diol Bis(2-hydroxyethyl) Ether 1,4-Di(2-hydroxyethoxy)-2-butyne;2,2'-(But-2-yne-1,4-diylbis(oxy))diethanol;Butynediol ethoxylat;2,2’-[2-butyne-1,4-diylbis(oxy)]bis-ethano;TIMTEC-BB SBB008480;BIS-HYDROXYETHYLETHER OF BUTYNEDIOL;Ethanol, 2,2-2-butyne-1,4-diylbis(oxy)bis-;2-BUTYNE-1,4-DIOLBIS(2-HYDROXYETHYL)ETHER(CA.50%ISOMER)
CAS: 1606-85-5
MF: C8H14O4
MW: 174.19
EINECS: 216-526-0
Product Categories: Acetylenes;Acetylenic Alcohols & Their Derivatives
Mol File: 1606-85-5.mol
Article illustration

Company Service Scope:

1.  Our strong r&d team has accumulated abundant experience in synthesis design and exploring synthesis of new technology. Not only good at heterocyclic chemistry, chiral chemicals (asymmetric synthesis and enzyme reaction), metal organic synthesis, high throughput chemistry, also specializes in bioorganic chemistry including nucleosides, nucleotides, sugar chemical, peptide chemistry, etc, to complete the synthesis from mg to kg samples in lab scale. Our efficient management and good communication skills and ability to solve the problem rapidly in order to ensure quality, timely delivery, based on the standard client confidential system and competitive price products,we has been recognized and praised by many customers in chemical industry.

2. Scale-up production, based on our rich laboratory experience and advanced equipment in production base, also depend on accumulation of advantages in many aspects as industrialized technology development, the production cost control, to provide from kg class to wt class custom synthesis scale-up production services to the global fine chemical industry, can be carried out oxidation, hydrogenation pressure (70 kg), halide, and acylation, esterification, condensation, cyclization, formatting, ammoniation, diazotization and azide reaction, our experienced production management, strict and perfect management system can quickly provide customers with competitive and fine mass production services.

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
$5.00
VIP5Y
Hebei Chuanghai Biotechnology Co,.LTD
2026-05-28
VIP1Y
Wuhan Hugarise New Material Co.,Ltd
2026-04-29
$6.00
HebeiShuoshengImportandExportco.,Ltd
2025-07-29
Hebei Chuanghai Biotechnology Co., Ltd
2025-06-27
$79.00
Hebei Zhuanglai Chemical Trading Co Ltd
2025-05-23
$6.00
Hebei Longbang Technology Co., Ltd
2025-03-28
Hebei Jingbo New Material Technology Co., Ltd
2024-11-07
$100.00
Hebei Fengqiang Trading Co., LTD
2023-08-31
Wuhan Silworld Chemical Co.,Ltd
2023-04-29
Wuhan Bright Chemical Co., Ltd
2023-03-31
  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
楊俊青

sales@coreychem.com
万全县| 茶陵县| 和平县| 南和县| 德化县| 郯城县| 新泰市| 宜君县| 嘉荫县| 巴林左旗| 金山区| 霍林郭勒市| 泸州市| 韶山市| 淮滨县| 凤台县| 东乌珠穆沁旗| 安西县| 邯郸县| 海安县| 富平县| 当阳市| 开原市| 湟中县| 信宜市| 延寿县| 独山县| 义乌市| 凯里市| 涟水县| 理塘县| 西乌珠穆沁旗| 南投县| 伊吾县| 峡江县| 泾川县| 珲春市| 庆城县| 上虞市| 金堂县| 彰化市|