Dicalcium phosphate dihydrate (CAS 7789-77-7) — formula CaH5O6P, molecular weight 172.09; category inorganic chemicals.
| CAS Number | 7789-77-7 |
|---|---|
| Molecular Formula | CaH5O6P |
| Molecular Weight | 172.09 |
| Category | Inorganic Chemicals |
Dicalcium phosphate dihydrate is an inorganic compound with CAS registry number 7789-77-7 and molecular formula CaH5O6P (molecular weight 172.09), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 7789-77-7
Its molecular formula CaH5O6P comprises 1 Ca, 5 H, 6 O, 1 P atoms.
Also known as: Dicalcium phosphate dihydrate · 二水磷酸氢钙
Category: inorganic chemicals
The CAS registry number of Dicalcium phosphate dihydrate is 7789-77-7.
Molecular formula CaH5O6P, molecular weight 172.09.
It is also registered under: Dicalcium phosphate dihydrate, 二水磷酸氢钙.
Category: Inorganic Chemicals.
Independent reference data for Dicalcium phosphate dihydrate (CAS 7789-77-7), compiled from public chemistry databases.
| CAS Registry Number | 7789-77-7 |
|---|---|
| PubChem CID | 104805 |
| Molecular formula | CaH5O6P |
| IUPAC name | calcium;hydrogen phosphate;dihydrate |
| UNII (FDA) | O7TSZ97GEP |
| Molecular Weight | 172.09 |
|---|---|
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 0 |
| Exact Mass | 171.9449657 |
| Monoisotopic Mass | 171.9449657 |
| Topological Polar Surface Area | 85.4 |
| Heavy Atom Count | 8 |
| Density | 2.89 @25 °C |
|---|
brushite; 14567-92-1; Brushite (Ca(HPO4).2H2O); RefChem:54997; 626-863-9; 7789-77-7; calcium hydrogenphosphate dihydrate; Calcium hydrogen phosphate dihydrate; Dicalcium phosphate dihydrate; Aksepillen; Eunova; Calcium monohydrogen phosphate dihydrate; Calcium phosphate, dibasic, dihydrate; D.C.P.; UNII-O7TSZ97GEP; Dibasic calcium phosphate dihydrate
| Regulatory & Food Contact | CIR / INCI: Cosmetic ingredients (Dicalcium Phosphate Dihydrate) -> CIR (Cosmetic Ingredient Review) |
|---|
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Dicalcium phosphate dihydrate · CAS 7789-77-7 · CaH5O6P. UNII O7TSZ97GEP. Density: 2.89 @25 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 二水磷酸氢钙