Squaric acid diisopropyl
3,4-diisopropoxy-3-cyclobutene-1,2-dione
CAS: 61699-62-5
Molecular Formula: C10H14O4
Squaric acid diisopropyl - Names and Identifiers
Squaric acid diisopropyl - Physico-chemical Properties
| Molecular Formula | C10H14O4 |
| Molar Mass | 198.22 |
| Density | 1.1825 (rough estimate) |
| Melting Point | 43-45 °C (lit.) |
| Boling Point | 110 °C/0.04 mmHg (lit.) |
| Flash Point | >230°F |
| Vapor Presure | 1.38E-05mmHg at 25°C |
| Storage Condition | 2-8℃ |
| Refractive Index | 1.5439 (estimate) |
| MDL | MFCD00075125 |
Squaric acid diisopropyl - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R42/43 - May cause sensitization by inhalation and skin contact. |
| Safety Description | S7 - Keep container tightly closed. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S28 - After contact with skin, wash immediately with plenty of soap-suds. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| WGK Germany | 3 |
| HS Code | 29145090 |
Squaric acid diisopropyl - Introduction
3. 2-dione is an organic compound with the molecular formula C8H12O4. It has the following properties:
1. Appearance and taste: 3, 2-dione is a colorless liquid with no special smell.
2. melting point and boiling point: the melting point and boiling point data of the compound can not be determined at present.
3,, 2-dione is currently not widely used. Because of its special structure, its use research is relatively small.
Regarding 3, 2-dione is still very limited because it is a relatively new compound and requires further research and development. At present, the preparation method of the compound is not mature, and the specific preparation method needs further research.
Regarding safety information, due to the lack of research on the application and preparation of this compound, the relevant safety data are limited. For handling this compound, general laboratory safety practices should be followed and necessary personal protective measures should be taken, such as wearing protective glasses, gloves and laboratory coats. For unknown substances, adequate risk assessment and safety testing is recommended. When using and handling the compound, it is important to follow appropriate safety practices and regulations to ensure personal and laboratory safety.
1. Appearance and taste: 3, 2-dione is a colorless liquid with no special smell.
2. melting point and boiling point: the melting point and boiling point data of the compound can not be determined at present.
3,, 2-dione is currently not widely used. Because of its special structure, its use research is relatively small.
Regarding 3, 2-dione is still very limited because it is a relatively new compound and requires further research and development. At present, the preparation method of the compound is not mature, and the specific preparation method needs further research.
Regarding safety information, due to the lack of research on the application and preparation of this compound, the relevant safety data are limited. For handling this compound, general laboratory safety practices should be followed and necessary personal protective measures should be taken, such as wearing protective glasses, gloves and laboratory coats. For unknown substances, adequate risk assessment and safety testing is recommended. When using and handling the compound, it is important to follow appropriate safety practices and regulations to ensure personal and laboratory safety.
Last Update：2024-04-10 22:29:15
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CAS: 61699-62-5
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CAS: 61699-62-5
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View History
Squaric acid diisopropyl
1823379-00-5
16-alpha)-et
calcium dibenzoate
1072952-45-4
TYR-D-ALA-GLY-PHE-D-LEU
甘胆酸杂质5
直接耐晒灰LRN
4-氯二苯甲酮
Phenylboronic acid MIDA ester
1823379-00-5
16-alpha)-et
calcium dibenzoate
1072952-45-4
TYR-D-ALA-GLY-PHE-D-LEU
甘胆酸杂质5
直接耐晒灰LRN
4-氯二苯甲酮
Phenylboronic acid MIDA ester