37567-78-5
37567-78-5 structure
- Name: 1 5-DIMETHOXY-1 4-CYCLOHEXADIENE
- Chemical Name: 1,5-dimethoxycyclohexa-1,4-diene
- CAS Number: 37567-78-5
- Molecular Formula: C8H12O2
- Molecular Weight: 140.18000
- Create Date: 2018-11-24 17:21:17
- Modify Date: 2025-08-25 23:30:39
| Name | 1,5-dimethoxycyclohexa-1,4-diene |
|---|---|
| Synonyms |
1,5-dimethoxy-1,4-cyclohexadiene
1,5-dimethoxycycloheksa-1,4-diene MFCD00956309 2,4-Dimethoxycyclohexa-1,4-diene 1,5-dimethoxy-cyclohexa-1,4-diene 2,5-Dihydroresorcinol dimethyl ether |
| Density | 1.020 g/mL at 25ºC(lit.) |
|---|---|
| Boiling Point | 45-52ºC0.5 mm Hg(lit.) |
| Molecular Formula | C8H12O2 |
| Molecular Weight | 140.18000 |
| Flash Point | 185 °F |
| Exact Mass | 140.08400 |
| PSA | 18.46000 |
| LogP | 1.84080 |
| Index of Refraction | n20/D 1.4910(lit.) |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H317 |
| Precautionary Statements | P280 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | 43 |
| Safety Phrases | 36/37 |
| HS Code | 2909209000 |
|
~92%
37567-78-5 |
| Literature: Sparling, Brian A.; Moebius, David C.; Shair, Matthew D. Journal of the American Chemical Society, 2013 , vol. 135, # 2 p. 644 - 647 |
|
~30%
37567-78-5 |
| Literature: Dubis, Alina T.; Morzycki, Jacek W.; Poplawski, Janusz Journal fuer Praktische Chemie (Leipzig), 1991 , vol. 333, # 4 p. 643 - 650 |
|
~%
Detail
|
| Literature: Birch Journal of the Chemical Society, 1947 , p. 102,104 |
| Precursor 5 | |
|---|---|
| DownStream 9 | |
![1,4,8,11-Tetrathiadispiro[4.1.4.3]tetradecane structure](https://image.chemsrc.com/caspic/183/7490-36-0.png)
| HS Code | 2909209000 |
|---|---|
| Summary | 2909209000 other cyclanic, cyclenic or cyclotherpenic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |