benzo-12-crown-4
Modify Date: 2025-08-25 19:43:59
benzo-12-crown-4 structure
|
Common Name | benzo-12-crown-4 | ||
|---|---|---|---|---|
| CAS Number | 14174-08-4 | Molecular Weight | 224.253 | |
| Density | 1.1±0.1 g/cm3 | Boiling Point | 341.8±37.0 °C at 760 mmHg | |
| Molecular Formula | C12H16O4 | Melting Point | 42-45 °C(lit.) | |
| MSDS | N/A | Flash Point | 136.4±33.3 °C | |
| Name | Benzo-12-crown 4-Ether |
|---|---|
| Synonym | More Synonyms |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 341.8±37.0 °C at 760 mmHg |
| Melting Point | 42-45 °C(lit.) |
| Molecular Formula | C12H16O4 |
| Molecular Weight | 224.253 |
| Flash Point | 136.4±33.3 °C |
| Exact Mass | 224.104858 |
| PSA | 36.92000 |
| LogP | 0.78 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.479 |
| Hazard Codes | Xi,Xn |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S22-S24/25 |
| WGK Germany | 3 |
| HS Code | 2932999099 |
| Precursor 10 | |
|---|---|
| DownStream 0 | |
CAS#:77963-44-1
CAS#:120-80-9
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CAS#:112-27-6![2-[2-[2-(2-hydroxyethoxy)phenoxy]ethoxy]ethanol Structure](https://image.chemsrc.com/caspic/243/99700-26-2.png)
CAS#:99700-26-2
CAS#:19249-03-7
CAS#:10234-40-9
CAS#:6315-52-2| 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% |
| BENZO-12-CROWN-4 |
| 2,3-Benzo-1,4,7,10-tetraoxadodec-2-ene |
| 2,5,8,11-tetraoxabicyclo[10.4.0]hexadeca-1(16),12,14-triene |
| 1,4,7,10-Benzotetraoxacyclododecin, 2,3,5,6,8,9-hexahydro- |
| 2,3,5,6,8,9-Hexahydro-1,4,7,10-benzotetraoxacyclododecine |
| MFCD00059934 |
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- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: benzo-12-crown-4
- Price: Check
- Purity: 98.0%
- Delivery: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: benzo-12-crown-4
- Price: ￥1148.0/1g ￥3468.0/5g
- Purity: 98.0%
- Delivery: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Benzo-12-crown 4-ether
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Delivery: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: benzo-12-crown-4
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Delivery: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
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