di-'isononyl' phthalate, mixture of esters (CAS 28553-12-0) — formula C26H42O4, molecular weight 418.6; category organic chemicals.
di-'isononyl' phthalate, mixture of esters (CAS 28553-12-0) is a chemical raw material in the organic chemicals category. Its molecular formula C26H42O4 comprises 26 C, 42 H, 4 O atoms. Its molecular weight is about 418.6. Reported physicochemical data: melting point around -48 °C, boiling point around 172 °F at 760 mmHg (USCG, 1999), LogP about 9.6. 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 | 28553-12-0 |
|---|---|
| Molecular Formula | C26H42O4 |
| Molecular Weight | 418.6 |
| Melting Point | -48 °C |
| Boiling Point | 172 °F at 760 mmHg (USCG, 1999) |
| LogP | 9.6 |
| Applications | plasticizer for PVC and flexible vinyls, General purpose plasticizers for PVC applications and flexible vinyls, Dialkyl phthalate ester plasticizer used to impart softness and flexibility to PVC products, Plasticizers, adhesives, plastisols |
| Category | Organic Chemicals |
Documented applications: plasticizer for PVC and flexible vinyls, General purpose plasticizers for PVC applications and flexible vinyls, Dialkyl phthalate ester plasticizer used to impart softness and flexibility to PVC products, Plasticizers, adhesives, plastisols.
di-'isononyl' phthalate, mixture of esters is a carbon-based organic compound with CAS registry number 28553-12-0 and molecular formula C26H42O4 (molecular weight 418.6), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 28553-12-0
Its molecular formula C26H42O4 comprises 26 C, 42 H, 4 O atoms.
Also known as: di-'isononyl' phthalate, mixture of esters · 邻苯二甲酸二异壬酯，酯的混合物
Category: organic chemicals
The CAS registry number of di-'isononyl' phthalate, mixture of esters is 28553-12-0.
Molecular formula C26H42O4, molecular weight 418.6.
It is also registered under: di-'isononyl' phthalate, mixture of esters, 邻苯二甲酸二异壬酯，酯的混合物.
Recorded applications: plasticizer for PVC and flexible vinyls, General purpose plasticizers for PVC applications and flexible vinyls, Dialkyl phthalate ester plasticizer used to impart softness and flexibility to PVC products, Plasticizers, adhesives, plastisols.
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 di-'isononyl' phthalate, mixture of esters (CAS 28553-12-0), compiled from public chemistry databases.
| CAS Registry Number | 28553-12-0 |
|---|---|
| PubChem CID | 590836 |
| Molecular formula | C26H42O4 |
| IUPAC name | bis(7-methyloctyl) benzene-1,2-dicarboxylate |
| UNII (FDA) | 4010KIX4CK |
| Molecular Weight | 418.6 |
|---|---|
| XLogP3 | 9.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 18 |
| Exact Mass | 418.30830982 |
| Monoisotopic Mass | 418.30830982 |
| Topological Polar Surface Area | 52.6 |
| Heavy Atom Count | 30 |
| Boiling Point | 172 °F at 760 mmHg (USCG, 1999) |
|---|---|
| Boiling Point | BP: 252 °C at 5 mm Hg |
| Boiling Point | at 0.7kPa: 244-252 °C |
| Melting Point | -48 °C |
| Melting Point | -43 °C |
| Flash Point | 221 °C c.c. |
| Solubility | In water, 0.2 mg/L at 20 °C |
| Density | 0.972 g/cu cm at 20 °C/20 °C |
| Vapor Pressure | 0.00000054 [mmHg] |
| Vapor Pressure | 5.4X10-7 mm Hg at 25 °C |
DIISONONYL PHTHALATE; 28553-12-0; Diisononylphthalate; DINP; bis(7-methyloctyl) benzene-1,2-dicarboxylate; Enj 2065; Sansocizer DINP; Vestinol NN; Jayflex DINP; Vestinol 9; Phthalisocizer DINP; Baylectrol 4200; di-isononyl phthalate; Witamol 150; Phthalic acid, diisononyl ester; Di-''isononyl'' phthalate
| Regulatory & Food Contact | FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS |
|---|---|
| GHS notification summary | 99.3% (895 / 901) |
| GHS notification summary | 99.3% (895 / 901) |
|---|---|
| Reported hazard statements | H361, H351, H360 |
This chemical does not meet GHS hazard criteria for 99.3% (895 of 901) of all reports.
Reported as not meeting GHS hazard criteria by 895 of 901 companies (only 0.7% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
di-'isononyl' phthalate, mixture of esters · CAS 28553-12-0 · C26H42O4. UNII 4010KIX4CK. Boiling Point: 172 °F at 760 mmHg (USCG, 1999); Boiling Point: BP: 252 °C at 5 mm Hg; Boiling Point: at 0.7kPa: 244-252 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 邻苯二甲酸二异壬酯，酯的混合物