Phosphatidic Acid (CAS 7091-44-3) — formula C35H69O8P, molecular weight 648.47 g/mol; category food additives.
Phosphatidic Acid (CAS 7091-44-3) is a food additives. Its molecular formula C35H69O8P comprises 35 C, 69 H, 8 O, 1 P atoms. Its molecular weight is about 648.47 g/mol. Reported physicochemical data: melting point around 161 - 165 °C, LogP about 12.9. Food additives improve flavor, texture, color and shelf life of food, and must comply with relevant food-safety regulations and usage limits. Common in beverages, baking, dairy, meat and seasoning as acidity regulators, preservatives, colorants, thickeners, antioxidants or nutritional fortifiers. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 7091-44-3 |
|---|---|
| Molecular Formula | C35H69O8P |
| Molecular Weight | 648.47 g/mol |
| Melting Point | 161 - 165 °C |
| LogP | 12.9 |
| Applications | CIR ingredient: Phosphatidic Acid |
| Category | Other Food Additives |
Documented applications: CIR ingredient: Phosphatidic Acid.
Phosphatidic Acid is a food-grade compound with CAS registry number 7091-44-3 and molecular formula C35H69O8P (molecular weight 648.47 g/mol), belonging to the food additives segment of chemical raw materials.
CAS number: 7091-44-3
Its molecular formula C35H69O8P comprises 35 C, 69 H, 8 O, 1 P atoms.
Also known as: Phosphatidic Acid · 磷脂酸 · L-A-PHOSPHATIDIC ACID, DIPALMITOYL*FREE ACID
Category: food additives
The CAS registry number of Phosphatidic Acid is 7091-44-3.
Molecular formula C35H69O8P, molecular weight 648.47 g/mol.
It is also registered under: Phosphatidic Acid, 磷脂酸, L-A-PHOSPHATIDIC ACID, DIPALMITOYL*FREE ACID.
Recorded applications: CIR ingredient: Phosphatidic Acid.
Category: Other Food Additives.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Phosphatidic Acid (CAS 7091-44-3), compiled from public chemistry databases.
| CAS Number | 7091-44-3 |
|---|---|
| PubChem CID | 446066 |
| Molecular Formula | C35H69O8P |
| IUPAC Name | [(2R)-2-hexadecanoyloxy-3-phosphonooxypropyl] hexadecanoate |
| Molecular Weight | 648.9 |
|---|---|
| XLogP3 | 12.9 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 36 |
| Exact Mass | 648.47300615 |
| Monoisotopic Mass | 648.47300615 |
| Topological Polar Surface Area | 119 |
| Heavy Atom Count | 44 |
| Melting Point | 161 - 165 °C |
|---|
PA(16:0/16:0); 1,2-Dipalmitoyl-sn-glycerol-3-phosphoric acid; RefChem:389198; ((2R)-2,3-bis(hexadecanoyloxy)propoxy)phosphonic acid; 7091-44-3; 1,2-Dipalmitoyl-sn-glycerol 3-phosphate; phosphatidic acid; [(2R)-2-hexadecanoyloxy-3-phosphonooxypropyl] hexadecanoate; 1,2-Dipalmitoyl-3-sn-phosphatidic acid; dipalmitoyl phosphatidic acid; Phosphatidic acid(32:0); L-A-PHOSPHATIDIC ACID, DIPALMITOYL*FREE ACID; Phosphatidic acid(16:0/16:0); 2-(HEXADECANOYLOXY)-1-[(PHOSPHONOOXY)METHYL]ETHYL HEXADECANOATE; L-alpha-Dipalmitoylphosphatidic acid; 1,2-dihexadecanoyl-sn-glycero-3-phosphate
| Regulatory & food contact | CIR / INCI: Cosmetic ingredients (Phosphatidic Acid) -> CIR (Cosmetic Ingredient Review) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: L-alpha-磷脂酸二棕榈酰游离酸