Tin (II) pyrophosphate (CAS 15578-26-4) — formula O7P2Sn2, molecular weight 411.36; category inorganic chemicals.
Tin (II) pyrophosphate (CAS 15578-26-4) is a chemical raw material in the inorganic chemicals category. Its molecular formula O7P2Sn2 comprises 7 O, 2 P, 2 Sn atoms. Its molecular weight is about 411.36. 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 | 15578-26-4 |
|---|---|
| Molecular Formula | O7P2Sn2 |
| Molecular Weight | 411.36 |
| Applications | Cosmetics, Soothing, Oral care, Diphosphoric acid, tin(2+) salt (1:2): ACTIVE |
| Category | Inorganic Chemicals |
Documented applications: Cosmetics, Soothing, Oral care, Diphosphoric acid, tin(2+) salt (1:2): ACTIVE.
Tin (II) pyrophosphate is an inorganic compound with CAS registry number 15578-26-4 and molecular formula O7P2Sn2 (molecular weight 411.36), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 15578-26-4
Its molecular formula O7P2Sn2 comprises 7 O, 2 P, 2 Sn atoms.
Also known as: Tin (II) pyrophosphate · 焦磷酸锡 (II)
Category: inorganic chemicals
The CAS registry number of Tin (II) pyrophosphate is 15578-26-4.
Molecular formula O7P2Sn2, molecular weight 411.36.
It is also registered under: Tin (II) pyrophosphate, 焦磷酸锡 (II).
Recorded applications: Cosmetics, Soothing, Oral care, Diphosphoric acid, tin(2+) salt (1:2): ACTIVE.
Category: Inorganic Chemicals.
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 Tin (II) pyrophosphate (CAS 15578-26-4), compiled from public chemistry databases.
| CAS Registry Number | 15578-26-4 |
|---|---|
| PubChem CID | 66379 |
| Molecular formula | O7P2Sn2 |
| IUPAC name | phosphonato phosphate;bis(tin(2+)) |
| UNII (FDA) | 4DNT29EC86 |
| Molecular Weight | 411.36 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 0 |
| Exact Mass | 411.71574 |
| Monoisotopic Mass | 413.71633 |
| Topological Polar Surface Area | 136 |
| Heavy Atom Count | 11 |
Stannous pyrophosphate; 15578-26-4; Diphosphoric acid, tin(2+) salt (1:2); Ditin pyrophosphate; Tin(2+) pyrophosphate; Stannous pyrophosphate [USAN]; Pyro stannous phosphate; MP 4018; Tin(2+) diphosphate (1:2); Ditin(2+) pyrophosphate (4-); Diphosphoric acid, ditin(2+) salt; EINECS 239-635-5; 4DNT29EC86; Phosphoric acid, tin(2+) salt (1:2); Diphosphoric acid, tin salt (1:2); Stannous pyrophosphate (USAN)
| Regulatory & Food Contact | CIR / INCI: Antiplaque; Soothing; Oral care |
|---|
| Reported hazard statements | H315 (92.6%), H319 (98.1%), H335 (92.6%), H372 |
|---|
H315 (92.6%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (98.1%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Tin (II) pyrophosphate · CAS 15578-26-4 · O7P2Sn2. UNII 4DNT29EC86.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 焦磷酸锡 (II)