4,7-Dihydro-1,3-dioxepin
Modify Date: 2024-01-09 16:46:21
4,7-Dihydro-1,3-dioxepin structure
|
Common Name | 4,7-Dihydro-1,3-dioxepin | ||
|---|---|---|---|---|
| CAS Number | 5417-32-3 | Molecular Weight | 100.11600 | |
| Density | 1.049 g/mL at 25ºC(lit.) | Boiling Point | 125-127ºC(lit.) | |
| Molecular Formula | C5H8O2 | Melting Point | 125-127ºC(lit.) | |
| MSDS | Chinese USA | Flash Point | 79 °F | |
| Symbol |
GHS02 |
Signal Word | Warning | |
| Name | 4,7-Dihydro-1,3-dioxepine |
|---|---|
| Synonym | More Synonyms |
| Density | 1.049 g/mL at 25ºC(lit.) |
|---|---|
| Boiling Point | 125-127ºC(lit.) |
| Melting Point | 125-127ºC(lit.) |
| Molecular Formula | C5H8O2 |
| Molecular Weight | 100.11600 |
| Flash Point | 79 °F |
| Exact Mass | 100.05200 |
| PSA | 18.46000 |
| LogP | 0.54690 |
| Index of Refraction | n20/D 1.457(lit.) |
| Storage condition | 2~8℃ |
| Symbol |
GHS02 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H226 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi |
| Risk Phrases | 10 |
| Safety Phrases | 16-29-33 |
| RIDADR | UN 1993 3/PG 3 |
| Packaging Group | III |
| Hazard Class | 3.2 |
| HS Code | 2932999099 |
|
~%
4,7-Dihydro-1,3... CAS#:5417-32-3 |
| Literature: EP337756 A2, ; |
|
~83%
4,7-Dihydro-1,3... CAS#:5417-32-3 |
| Literature: Timpe, H.-J.; Schmidt, M.; Fisera, L'. Journal fuer Praktische Chemie (Leipzig), 1988 , vol. 330, # 5 p. 735 - 747 |
|
~56%
4,7-Dihydro-1,3... CAS#:5417-32-3 |
| Literature: Nieuwenhuizen, M.S.; Kieboom, A.P.G.; Bekkum, H. van Synthesis, 1981 , # 8 p. 612 - 613 |
|
~%
4,7-Dihydro-1,3... CAS#:5417-32-3 |
| Literature: Tetrahedron Letters, , vol. 31, # 44 p. 6291 - 6294 |
|
~%
4,7-Dihydro-1,3... CAS#:5417-32-3 |
| Literature: Tetrahedron, , vol. 44, p. 2943 |
| Precursor 5 | |
|---|---|
| DownStream 9 | |
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CAS#:40746-39-2| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Asymmetric Hydroformylation of Heterocyclic Olefins Catalyzed by Chiral Phosphine-Phosphite-Rh(I) Complexes.
J. Org. Chem. 62(13) , 4285-4292, (1997) Asymmetric hydroformylation of heterocyclic olefins catalyzed by phosphine-phosphite-Rh(I) complexes has been investigated. Hydroformylation of symmetrical heterocyclic olefins such as 2,5-dihydrofura... |
| 4,7-dihydro-1,3-dioxepine |
| MFCD00003264 |
| cis-4,7-Dihydro-1,3-dioxepin |
| cis-1,3-Dioxep-5-ene |
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 4,7-Dihydro-1,3-dioxepin
- Price: ￥738.0/5g ￥268.0/1g
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4,7-Dihydro-1,3-dioxepin
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
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