成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
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>Carboxylic acids and derivatives>Carboxylic acid esters and derivatives>Di-tert-butyl dicarbonate
Di-tert-butyl dicarbonate
  • Di-tert-butyl dicarbonate

Di-tert-butyl dicarbonate

Price Get Latest Price
Package 1KG 10KG 25KG
Min. Order: 1KG
Supply Ability: 1ton
Update Time: 2022-09-27

Product Details

Product Name: Di-tert-butyl dicarbonate CAS No.: 24424-99-5
EC-No.: 246-240-1 Min. Order: 1KG
Purity: 98% Supply Ability: 1ton
Release date: 2022/09/27

1. Product Informtion

 Di-tert-butyl dicarbonate Basic information

Product Name:Di-tert-butyl dicarbonate
Synonyms:(BOC)2O;(BOC)2O FLUKA;BOC;BOC ANHYDRIDE;tert-butyldicarbonate;PYROCARBONIC ACID DI-TERT-BUTYL ESTER;RARECHEM TB OC 0001;Boc Anhydride, solid/liquid
CAS:24424-99-5
MF:C10H18O5
MW:218.25
EINECS:246-240-1
Product Categories:Pharmaceutical Intermediates;Starting Raw Materials & Intermediates;Amino Acid Derivatives;Organics;N-Protecting Reagents;Biochemistry;Peptide Synthesis;Protection & Derivatization Reagents (for Synthesis);Protective Reagents (Peptide Synthesis);Reagents for Oligosaccharide Synthesis;Synthetic Organic Chemistry;Boc-Amino  acid  series;Miscellaneous Reagents;DIBOC;1H-Inden-1-ol
Mol File:24424-99-5.mol
Article illustration

Di-tert-butyl dicarbonate Chemical PropertiesMelting point 23 °C (lit.)Boiling point 56-57 °C/0.5 mmHg (lit.)density 0.95 g/mL at 25 °C (lit.)refractive index n20/D 1.409(lit.)Fp 99 °Fstorage temp. 2-8°Cform Low Melting Crystalline Solidcolor WhiteSpecific Gravity0.950Water Solubility Miscible with decalin, toluene, carbon tetrachloride, tetrahydrofuran, dioxane, alcohols, acetone, acetonitrile and dimethylformamide. Immiscible with water.Sensitive Moisture SensitiveBRN 1911173InChIKeyDYHSDKLCOJIUFX-UHFFFAOYSA-NCAS DataBase Reference24424-99-5(CAS DataBase Reference)EPA Substance Registry SystemDicarbonic acid, bis(1,1-dimethylethyl) ester (24424-99-5)

Safety Information
Hazard Codes T+,T,F,Xi,F+
Risk Statements 11-19-26-36/37/38-43-10-40
Safety Statements 16-26-28-36/37-45-7/9-37/39-24-36/37/39-33
RIDADR UN 2929 6.1/PG 1
WGK Germany 3
RTECS HT0230000
4.4-10-21
Autoignition Temperature460 °C
Hazard Note Flammable/Irritant/Very Toxic
TSCA Yes
HazardClass 6.1
PackingGroup I
HS Code 29209010
ToxicityLD50 orally in Rabbit: > 5000 mg/kg   LD50 dermal Rabbit > 2000 mg/kg

 

2. Company information

Founded in 2014, Henan Aochuang Chemical Co., Ltd. is committed to the development of medical science and material chemistry technology. Based on the advanced technology for chemical and medical , it specializes in the research, development, and sales of pharmaceutical intermediates, electronic intermediates ,battery material intermediates, and other fine chemicals. The company has professionals who have been engaged in chemical production and sales for many years. It is a vigorous pharmaceutical chemical technology enterprise with professional background.

 

3. Contact information

For more information about the product, including package , specification, price ,shipment etc, pls contact us freely .

Email address : sales@aochuangchem.com

Telephone No.: +86-037163689365

Mob No.: +86 18638391208

 

 

 


Company Profile Introduction

Founded in 2014, Henan Aochuang Chemical Co., Ltd. is committed to the development of medical science and material chemistry technology. Based on the advanced technology for chemical and medical , it specializes in the research, development, and sales of pharmaceutical intermediates, electronic intermediates ,battery material intermediates, and other fine chemicals. The company has professionals who have been engaged in chemical production and sales for many years. It is a vigorous pharmaceutical chemical technology enterprise with professional background. 90% of the company's products are sold to Japan, South Korea, Europe and the United States. We have maintained good cooperative relations with many international well-known enterprises, and have been well received by all parties. ? Adhering to the principle of "quality first, customer first, integrity-based, mutual benefit", the company provides customers with high-quality products ranging from grams to tons, and comprehensive services from products to technology, and is willing to work together with all walks of life. , and jointly contribute to the development of the material and pharmaceutical industry!

You may like

Recommended supplier

Product name Price   Suppliers Update time
$50.00/5mg
VIP5Y
TargetMol Chemicals Inc.
2024-10-28
$10.70/1kg
VIP4Y
Hebei Chuanghai Biotechnology Co,.LTD
2024-08-20
$3.50/1kg
VIP1Y
Hebei Andu Technology Com.,Ltd
2024-08-18
$0.00/25kg
VIP1Y
Hebei Mojin Biotechnology Co.,Ltd
2024-08-06
$9.80/1kg
VIP1Y
Shandong Deshang Chemical Co., Ltd.
2024-06-21
$1.00/1g
VIP1Y
Apeloa production Co.,Limited
2024-06-05
$10.00/1kg
VIP1Y
Hebei Ganmiao New material Technology Co., LTD
2024-06-05
$0.00/1kg
VIP2Y
Hebei Kingfiner Technology Development Co.Ltd
2024-06-03
$10.00/1kg
VIP1Y
Hebei Zhuanglai Chemical Trading Co.,Ltd
2024-05-16
$10.00/25kg
Ouhuang Engineering Materials (Hubei) Co., Ltd
2024-04-23
  • Since: 2014-11-27
  • Address: Building 5, Yard 9, South Wulongkou Road, High-tech Industrial Development Zone, Zhengzhou city, He
INQUIRY

18638391208
sales@aochuangchem.com