Bis(acetylacetonato)beryllium
Bis(2,4-pentanedionato)beryllium(2)
CAS: 10210-64-7
Molecular Formula: C10H14BeO4
Bis(acetylacetonato)beryllium - Names and Identifiers
| Name | Bis(2,4-pentanedionato)beryllium(2) |
| Synonyms | Beryllium 2,4-pentadionate Beryllium diacetylacetonate BERYLLIUM 2,4-PENTANEDIONATE Beryllium 2,4-pentanedionate Bis(acetylacetonato)beryllium Beryllium bis(acetylacetonate) Bis(2,4-pentanedionato)beryllium Beryllium, bis(2,4-pentanedionato)- Bis(2,4-pentanedionato)beryllium(2) beryllium bis[(2Z)-4-oxopent-2-en-2-olate] (T-4)-bis(2,4-pentanedionato-O,O')beryllium Beryllium, bis(2,4-pentanedionato-O,O')-, (T-4)- |
| CAS | 10210-64-7 |
| EINECS | 233-513-5 |
| InChI | InChI=1/2C5H8O2.Be/c2*1-4(6)3-5(2)7;/h2*3,6H,1-2H3;/q;;+2/p-2/b2*4-3- |
Bis(acetylacetonato)beryllium - Physico-chemical Properties
| Molecular Formula | C10H14BeO4 |
| Molar Mass | 207.23 |
| Density | 1.168g/mLat 25°C(lit.) |
| Melting Point | 100-104°C(lit.) |
| Boling Point | 270°C(lit.) |
| Flash Point | 270°C |
| Water Solubility | insoluble H2O, hydrolyzed in boiling H2O [MER06]; very soluble alcohol, ether [HAW93] |
| Vapor Presure | 0.174mmHg at 25°C |
| Appearance | Powder |
| Specific Gravity | 1.168 |
| Color | White |
| Exposure Limit | ACGIH: TWA 0.00005 mg/m3OSHA: Ceiling 2 μg/m3NIOSH: IDLH 4 mg/m3; Ceiling 0.0005 mg/m3 |
| Merck | 13,1167 |
| Sensitive | 5: forms reversible hydrate |
| Physical and Chemical Properties | White crystal. Soluble in methanol, benzene, chloroform. |
Bis(acetylacetonato)beryllium - Risk and Safety
| Risk Codes | R49 - May cause cancer by inhalation R25 - Toxic if swallowed R26 - Very Toxic by inhalation R36/37/38 - Irritating to eyes, respiratory system and skin. R43 - May cause sensitization by skin contact R48/23 - R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| Safety Description | S53 - Avoid exposure - obtain special instructions before use. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
| UN IDs | UN 1566 6.1/PG 2 |
| WGK Germany | 3 |
| TSCA | No |
| Hazard Class | 6.1 |
| Packing Group | II |
Bis(acetylacetonato)beryllium - Reference Information
| physical and chemical properties | white crystal. Soluble in methanol, benzene, chloroform. |
Last Update：2024-04-10 22:29:15
