Phosphoric acid-d3
Also known as: Phosphoric acid-d3 solution, Trideuterophosphoric acid, (2H3)Phosphoric acid, 85 wt. % in D2O, Phosphoric Acid-D3 (85% in D2O)
Phosphoric acid-d3 (CAS 14335-33-2) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula D3O4P and a molecular weight of 101.014 g/mol. Key properties include a melting point of 41-44ºC(lit.), a boiling point of 158.0±0.0 °C at 760 mmHg and a density of 2.2±0.1 g/cm3. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 14335-33-2
- Jingsj CID
- J-1346833-2
- Molecular Formula
- D3O4P
- Molecular Weight
- 101.014 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 41-44ºC(lit.) |
|---|---|
| Boiling Point | 158.0±0.0 °C at 760 mmHg |
| Density | 2.2±0.1 g/cm3 |
| Exact Mass | 100.995728 |
| PSA | 87.57000 |
| LogP | -2.15 |
| Vapor Pressure | 1.4±0.6 mmHg at 25°C |
| Refractive Index | 1.510 |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
Frequently Asked Questions
What is the CAS number of Phosphoric acid-d3?
The CAS number of Phosphoric acid-d3 is 14335-33-2.
What are the molecular formula and molecular weight of Phosphoric acid-d3?
Phosphoric acid-d3 has molecular formula D3O4P and molecular weight 101.014 g/mol.
Is Phosphoric acid-d3 hazardous?
Phosphoric acid-d3 has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of Phosphoric acid-d3?
For Phosphoric acid-d3, Upstream Products: Heavy water, Benzoyl peroxide, tert-Butyl hydroperoxide; Downstream Products: Formic acid-d2, Potassium dideuterium phosphate, sodium dideuterium phosphate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Phosphoric acid-d3 (CAS 14335-33-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1346833-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.