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| CAS No.: | 7787-33-9 |
|---|---|
| Name: | BARIUM IODIDE DIHYDRATE |
| Molecular Structure: | |
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|
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| Formula: | BaH4I2O2 |
| Molecular Weight: | 427.17 |
| Synonyms: | Barium diiodide dihydrate;Bariumiodide, dihydrate (8CI); |
| EINECS: | 237-276-9 |
| Density: | 5.15 g/mL at 25 °C(lit.) |
| Melting Point: | 740℃ [HAW93] |
| Solubility: | g BaI2/100g solution: 169.4 (0°C), 271.0 (100°C) [KIR78]; g/100g H2O: 182 (0°C), 223 (20°C), 301 (100°C) [LAN05] |
| Appearance: | White to off-white Crystal |
| Hazard Symbols: |
 Xn
|
| Risk Codes: | 20/22 |
| Safety: | 28 |
| PSA: | 18.46000 |
| LogP: | 1.64280 |
- 7787-35-1Manganic acid (H2MnO4),barium salt (1:1)
- 7787-37-3Molybdate (MoO42-),barium (1:1), (T-4)-
- 77873-76-83-Morpholinecarboxylicacid
- 7787-38-4Nitrousacid, barium salt, monohydrate (8CI,9CI)
- 7787-41-9Selenic acid, bariumsalt (1:1)
- 7787-56-6Sulfuric acid,beryllium salt (1:1), tetrahydrate (8CI,9CI)
- 7787-58-8Bismuthine,tribromo-
- 7787-59-9Bismuthine, chlorooxo-
- 7787-60-2Bismuthine, trichloro-
- 7787-63-5Bismuthine, iodooxo-(9CI)
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Specification
The Barium iodide dihydrate is an organic compound with the formula BaH4I2O2. The systematic/IUPAC name of this chemical is barium(2+) diiodide dihydrate. With the CAS registry number 7787-33-9, it is also named as Barium iodide hydrate (1:2:2). The product's categories are Barium; Inorganic Salts; Synthetic Reagents; Barium Salts; BariumMetal and Ceramic Science; Salts. Besides, it is a white to off-white crystal, which should be stored in a closed cool and dry place. It is used for the preparation of other iodide.
Physical properties about Barium iodide dihydrate are: (1)#H bond acceptors: 2; (2)#H bond donors: 4; (3)Polar Surface Area: 18.46 Å2.
Preparation: this chemical can be prepared by Barium hydroxide and ammonium carbonate. This reaction will need reagent Hydrogen periodate.
When you are using this chemical, please be cautious about it as the following:
It is harmful by inhalation and if swallowed. After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer).
You can still convert the following datas into molecular structure:
(1)SMILES: [Ba+2].[I-].[I-].O.O
(2)InChI: InChI=1/Ba.2HI.2H2O/h;2*1H;2*1H2/q+2;;;;/p-2
(3)InChIKey: LRUCFPBOVNFNMO-NUQVWONBAK
(4)Std. InChI: InChI=1S/Ba.2HI.2H2O/h;2*1H;2*1H2/q+2;;;;/p-2
(5)Std. InChIKey: LRUCFPBOVNFNMO-UHFFFAOYSA-L