Diethylzinc
Diethylzinc structure
|
Common Name | Diethylzinc | ||
|---|---|---|---|---|
| CAS Number | 557-20-0 | Molecular Weight | 123.531 | |
| Density | 1.205 g/mL at 25 °C(lit.) | Boiling Point | 98 °C | |
| Molecular Formula | C4H10Zn | Melting Point | −28 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 45 °F | |
| Symbol |
GHS02, GHS05, GHS09 |
Signal Word | Danger | |
| Name | diethylzinc |
|---|---|
| Synonym | More Synonyms |
| Density | 1.205 g/mL at 25 °C(lit.) |
|---|---|
| Boiling Point | 98 °C |
| Melting Point | −28 °C(lit.) |
| Molecular Formula | C4H10Zn |
| Molecular Weight | 123.531 |
| Flash Point | 45 °F |
| Exact Mass | 122.007393 |
| LogP | 1.94530 |
| Index of Refraction | n20/D 1.498(lit.) |
| Water Solubility | REACTS VIOLENTLY |
| Symbol |
GHS02, GHS05, GHS09 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H250-H260-H314-H410 |
| Supplemental HS | Reacts violently with water. |
| Precautionary Statements | P210-P231 + P232-P280-P305 + P351 + P338-P370 + P378-P422 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | F:Flammable;C:Corrosive;N:Dangerousfortheenvironment; |
| Risk Phrases | R11;R14;R17;R34;R48/20;R50/53;R62;R65;R67 |
| Safety Phrases | S26-S45-S61-S62-S8-S36/37/39-S16-S60-S43 |
| RIDADR | UN 3399 4.3/PG 1 |
| WGK Germany | 2 |
| RTECS | ZH2077777 |
| Packaging Group | I |
| Hazard Class | 4.3 |
| Precursor 10 | |
|---|---|
| DownStream 9 | |
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Copper-catalyzed asymmetric conjugate addition of diethylzinc to alpha,beta-unsaturated imines derived from alpha-aminoacids. Enantioselective synthesis of gamma-substituted alpha-dehydroaminoesters.
Org. Lett. 8 , 5405, (2006) [Structure: see text] A highly enantioselective synthesis of alpha-dehydroaminoacids with a stereogenic center in the gamma position through copper-catalyzed asymmetric conjugate addition of diethylzi... |
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(R)-(+)-Binol-functionalized mesoporous organosilica as a highly efficient pre-chiral catalyst for asymmetric catalysis.
Chem. Asian J. 5(5) , 1232-9, (2010) (R)-(+)-Binol-functionalized chiral periodic mesoporous organosilicas (PMOs) with different framework compositions were successfully synthesized by cocondensation of (R)-2,2'-di(methoxymethyl)oxy-6,6'... |
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Highly enantioselective addition of terminal alkynes to aldehydes catalyzed by a new chiral beta-sulfonamide alcohol/Ti(OiPr)4/Et2Zn/R3N catalyst system.
Chirality 21(2) , 316-23, (2009) A new catalytic system, generated from the readily available and inexpensive beta-sulfonamide alcohol L*, Ti(O(i)Pr)(4), Et(2)Zn, and tertiary amine base (R(3)N), effectively catalyzes the enantiosele... |
| Zincdiethyl |
| Zinc, diethyl- |
| Diethylzink |
| ZnEt2 |
| Diethylzinc solution |
| EINECS 209-161-3 |
| zinc,ethane |
| (C2H5)2Zn |
| Et2Zn |
| MFCD00009021 |
| Zinc ethide |
| DIETHYL ZINC |
| Diethylzinc |
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Diethylzinc
- Price: ￥1128.0/500ml ￥348.0/100ml
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Diethylzinc
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Zhejiang Hangyu API Co., Ltd
- China
- Product Name: Diethylzinc
- Price: ￥Inquiry/1kg
- Purity: 99.5%
- Stocking Period: Inquiry
- Contact: Vinnie
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 557-20-0
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
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