pentaerythritol tetrabenzoate (CAS 4196-86-5) — formula C33H28O8, molecular weight 552.6; category organic chemicals.
pentaerythritol tetrabenzoate (CAS 4196-86-5) is a chemical raw material in the organic chemicals category. Its molecular formula C33H28O8 comprises 33 C, 28 H, 8 O atoms. Its molecular weight is about 552.6. Reported physicochemical data: melting point around 207 to 212 °F (NTP, 1992), LogP about 6.5. 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 | 4196-86-5 |
|---|---|
| Molecular Formula | C33H28O8 |
| Molecular Weight | 552.6 |
| Melting Point | 207 to 212 °F (NTP, 1992) |
| LogP | 6.5 |
| Applications | CIR ingredient: Pentaerythrityl Tetrabenzoate, Plasticizer, U.S. Production: 2023: <75, 000 lb, 2022: 75, 000 - <500 |
| Category | Organic Chemicals |
Documented applications: CIR ingredient: Pentaerythrityl Tetrabenzoate, Plasticizer, U.S. Production: 2023: <75, 000 lb, 2022: 75, 000 - <500.
pentaerythritol tetrabenzoate is a carbon-based organic compound with CAS registry number 4196-86-5 and molecular formula C33H28O8 (molecular weight 552.6), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4196-86-5
Its molecular formula C33H28O8 comprises 33 C, 28 H, 8 O atoms.
Also known as: pentaerythritol tetrabenzoate · 季戊四醇四苯甲酸酯
Category: organic chemicals
The CAS registry number of pentaerythritol tetrabenzoate is 4196-86-5.
Molecular formula C33H28O8, molecular weight 552.6.
It is also registered under: pentaerythritol tetrabenzoate, 季戊四醇四苯甲酸酯.
Recorded applications: CIR ingredient: Pentaerythrityl Tetrabenzoate, Plasticizer, U.S. Production: 2023: <75, 000 lb, 2022: 75, 000 - <500.
Category: Organic 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 pentaerythritol tetrabenzoate (CAS 4196-86-5), compiled from public chemistry databases.
| CAS Registry Number | 4196-86-5 |
|---|---|
| PubChem CID | 20167 |
| Molecular formula | C33H28O8 |
| IUPAC name | [3-benzoyloxy-2,2-bis(benzoyloxymethyl)propyl] benzoate |
| UNII (FDA) | U7L44GIS4O |
| Molecular Weight | 552.6 |
|---|---|
| XLogP3 | 6.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 16 |
| Exact Mass | 552.17841785 |
| Monoisotopic Mass | 552.17841785 |
| Topological Polar Surface Area | 105 |
| Heavy Atom Count | 41 |
| Melting Point | 207 to 212 °F (NTP, 1992) |
|---|
Pentaerythritol tetrabenzoate; Pentaerythrityl Tetrabenzoate; Uniplex 552; CCRIS 5971; DTXSID8024608; EINECS 224-079-8; U7L44GIS4O; 2,2-Bis((benzoyloxy)methyl)-1,3-propanediol dibenzoate; Pentaerythritol, tetrabenzoate; NSC 166502; 1,3-Propanediol, 2,2-bis((benzoyloxy)methyl)-, dibenzoate; BRN 3513249; 2,2-Bis((benzoyloxy)methyl)dibenzoate propanediol; NSC-166502; DTXCID804608; 1,3-Propanediol, 2,2-bis[(benzoyloxy)methyl]-, dibenzoate
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS CIR / INCI: Cosmetic ingredients (Pentaerythrityl Tetrabenzoate) -> CIR (Cosmetic Ingredient Review) |
|---|---|
| GHS notification summary | 0.4% (2 / 565) |
| GHS notification summary | 0.4% (2 / 565) |
|---|---|
| Reported hazard statements | H302 (99.6%) |
This chemical does not meet GHS hazard criteria for 0.4% (2 of 565) of reports.
H302 (99.6%): Harmful if swallowed [Warning Acute toxicity, oral]
pentaerythritol tetrabenzoate · CAS 4196-86-5 · C33H28O8. UNII U7L44GIS4O. Melting Point: 207 to 212 °F (NTP, 1992).
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 季戊四醇四苯甲酸酯