China (Mainland)
Diethylzinc CAS NO.557-20-0
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Product Details
Keywords
- good competitive price of 557-20-0
- good competitive price of Diethylzinc
- high quality of Diethylzinc
Quick Details
- ProName: Diethylzinc
- CasNo: 557-20-0
- Molecular Formula: C4H10Zn
- Appearance: White to Off-White Powder
- Application: Pharmaceutical intermediates
- DeliveryTime: 10-15days after the order confirmed or...
- PackAge: 1kg/bag; 5kg/10kg/15kg/20kg/25kg/ drum
- Port: shanghai
- ProductionCapacity: 500 Kilogram/Day
- Purity: 99.0%
- Storage: Store in sealed containers at cool & d...
- Transportation: Fedex/DHL/TNT courier/Air/Sea
- LimitNum: 1 Kilogram
Superiority
Advantage：
1, Have the competitive price and good quanlity products
2. Specialized in the API and pharmaceuticals, Custom Synthesis
3. A leading manufacturer and trader of APIs in China
4. Our success rate is about 95%. This means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%.
5, Any inquiry or message will be replied within 24 hours
6, Professional manufacturer, Welcome to vist our website
7, API, Intermediate are available,we can offer Custom Synthesis,and registration as well
8, Fast delivery
9, After-sale services, if you find our products not satisfied, we will refund you.
We have our own research and development center, provide reliable quality products for you.
Details
1 Specifications
| Diethylzinc Basic information |
| Product Name: | Diethylzinc |
| Synonyms: | (C2H5)2Zn;diethyl-zin;diethylzine;ZINCDIETHYL;Zinc ethide;ZINC ETHYL;DIETHYLZINC;DIETHYLZINC, CYLINDER WITH 100 G |
| CAS: | 557-20-0 |
| MF: | C4H10Zn |
| MW: | 123.51 |
| EINECS: | 209-161-3 |
| Product Categories: | Classes of Metal Compounds;Transition Metal Compounds;Zn (Zinc) Compounds;metal alkyl;Chemical Synthesis;CVD and ALD Precursors by Metal;Dialkylzincs;Materials Science;Micro/NanoElectronics;Organometallic Reagents;Rieke and Organozinc Reagents;Vapor Deposition Precursors;Zinc |
| Mol File: | 557-20-0.mol |
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| Diethylzinc Chemical Properties |
| mp | −28 °C(lit.) |
| bp | 98 °C |
| density | 1.205 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Fp | 45 °F |
| storage temp. | 0-6°C |
| Water Solubility | REACTS VIOLENTLY |
| Sensitive | Air & Moisture Sensitive |
| Merck | 14,3131 |
| CAS DataBase Reference | 557-20-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Diethylzinc(557-20-0) |
| EPA Substance Registry System | Zinc, diethyl-(557-20-0) |
| Safety Information |
| Hazard Codes | F,Xn,N,C |
| Risk Statements | 14-17-34-50/53-67-65-62-48/20-11-51/53-14/15-63 |
| Safety Statements | 26-45-61-62-8-36/37/39-16-60-43 |
| RIDADR | UN 3399 4.3/PG 1 |
| WGK Germany | 2 |
| RTECS | ZH2077777 |
| F | 10-23 |
| TSCA | Yes |
| HazardClass | 4.3 |
| PackingGroup | I |
| Hazardous Substances Data | 557-20-0(Hazardous Substances Data) |
| MSDS Information |
| Provider | Language |
|---|---|
| Diethylzinc | English |
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| Diethylzinc Usage And Synthesis |
| Chemical Properties | Clear colorless solution |
| General Description | Diethylzinc is a pyrophoric liquid with a garlic-like odor. Diethylzinc is stable when Diethylzinc is shipped in sealed tubes with carbon dioxide. Diethylzinc may decompose violently in water and ignite spontaneously with air. Diethylzinc is toxic by ingestion. If exposed to heat or flame, containers of Diethylzinc may explode. Diethylzinc is used as an aircraft fuel. |
| Air & Water Reactions | Highly flammable. Ignites in air with a blue flame giving off a peculiar garlic-like odor, [Merck, 11th ed., 1989]. Diethyl zinc is spontaneously flammable in air, [Douda(1966)]. Reacts violently with water to form flammable ethane gas, [Brauer(1965)]. |
| Reactivity Profile | Diethylzinc is pyrophoric in air, Diethylzinc ignites instantaneously. Diethylzinc reacts explosively with alcohols (methanol, ethanol), bromine, chlorine or liquefied sulfur dioxide [Houben-Weyl, 1973, 13.2a, p. 855, 757, 709]. Reaction with water, nitro compounds, arsenic trichloride, phosphorus trichloride is violent [Bretherick, 5th ed., 1995, p. 587]. |
| Health Hazard | Inhalation of mist or vapor causes immediate irritation of nose and throat; excessive or prolonged inhalation of fumes from ignition or decomposition may cause ``metal fume fever'' (sore throat, headache, fever, chills, nausea, vomiting, muscular aches, perspiration, constricting sensation in lungs, weakness, sometimes prostration); symptoms usually last 12-24 hrs., with complete recovery in 24-48 hrs. Eyes are immediately and severely irritated on contact with liquid, vapor, or dilute solution; without thorough irrigation, cornea may be permanently damaged. Moisture in skin combines with chemical to cause thermal and acid burns; tissue may be scarred without prompt treatment. Ingestion is unlikely but would cause immediate burns at site of contact; pain, nausea, vomiting, cramps, and diarrhea may follow; if untreated, tissue may become ulcerated. |
2 Delivery
TNT，FedEX,DHL,Ups,EMS. by air or by sea
3 Service
1) Any inquire or message will be replied within 24 hours.
2) API,Intermediate are available, we can offer Custom Synthesis,and reistation as well.
3) Fast delivery
4 Application
Pharmaceutical intermediates
5 Whether to accept Escrow
We can accept Escrow
6 Whether to accept Sample
Yes, We accept Sample, if it is needed
7 Company profile
Xinchem Corporation, a well-known custom synthesis & contract manufacturer of China,is committed to production of high-qualified intermediates,various of amino acid for pharmaceutical purposes and agriculture fine chemicals.