DEHA (CAS 70147-21-6) — formula C22H42O4, molecular weight 370.6; category chemical intermediates.
DEHA (CAS 70147-21-6) is a chemical intermediates. Its molecular formula C22H42O4 comprises 22 C, 42 H, 4 O atoms. Its molecular weight is about 370.6. Reported physicochemical data: melting point around -90 °F (NTP, 1992), boiling point around 783 °F at 760 mmHg (NTP, 1992), LogP about 6.8. Chemical intermediates are key stages in downstream synthesis; their quality consistency directly affects final products. As linking steps in synthesis of pharmaceuticals, agrochemicals, dyes and materials, supplied in grades per process route. 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 | 70147-21-6 |
|---|---|
| Molecular Formula | C22H42O4 |
| Molecular Weight | 370.6 |
| Melting Point | -90 °F (NTP, 1992) |
| Boiling Point | 783 °F at 760 mmHg (NTP, 1992) |
| LogP | 6.8 |
| Applications | CIR ingredient: Diethylhexyl Adipate, plasticizer, in processing polyvinyl and other polymers, as a solvent, in aircraft lubricants, and in hydraulic fluids |
| Category | Chemical Intermediates |
Documented applications: CIR ingredient: Diethylhexyl Adipate, plasticizer, in processing polyvinyl and other polymers, as a solvent, in aircraft lubricants, and in hydraulic fluids.
DEHA is a chemical intermediate compound with CAS registry number 70147-21-6 and molecular formula C22H42O4 (molecular weight 370.6), belonging to the chemical intermediates segment of chemical raw materials.
CAS number: 70147-21-6
Its molecular formula C22H42O4 comprises 22 C, 42 H, 4 O atoms.
Also known as: DEHA · 德哈
Category: chemical intermediates
The CAS registry number of DEHA is 70147-21-6.
Molecular formula C22H42O4, molecular weight 370.6.
It is also registered under: DEHA, 德哈.
Recorded applications: CIR ingredient: Diethylhexyl Adipate, plasticizer, in processing polyvinyl and other polymers, as a solvent, in aircraft lubricants, and in hydraulic fluids.
Category: Chemical Intermediates.
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 DEHA (CAS 70147-21-6), compiled from public chemistry databases.
| CAS Registry Number | 70147-21-6 |
|---|---|
| PubChem CID | 7641 |
| Molecular formula | C22H42O4 |
| IUPAC name | bis(2-ethylhexyl) hexanedioate |
| UNII (FDA) | MBY1SL921L |
| Molecular Weight | 370.6 |
|---|---|
| XLogP3 | 6.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 19 |
| Exact Mass | 370.30830982 |
| Monoisotopic Mass | 370.30830982 |
| Topological Polar Surface Area | 52.6 |
| Heavy Atom Count | 26 |
| Boiling Point | 783 °F at 760 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 214 °C @ 5 mm Hg |
| Boiling Point | 416.00 to 418.00 °C. @ 760.00 mm Hg |
| Melting Point | -90 °F (NTP, 1992) |
| Melting Point | -67.8 °C |
| Flash Point | 385 °F (NTP, 1992) |
| Flash Point | 196 °C |
| Flash Point | 402 °F (206 °C) (OPEN CUP) |
| Solubility | In water, 0.78 mg/l @ 22 °C |
| Solubility | 0.00078 mg/mL at 22 °C |
BIS(2-ETHYLHEXYL) ADIPATE; 103-23-1; Di(2-ethylhexyl) adipate; Bis(2-ethylhexyl)hexanedioate; Diethylhexyl adipate; DEHA; Bis(2-ethylhexyl) hexanedioate; BEHA; Plastomoll DOA; Vestinol OA; Effomoll DOA; Kodaflex DOA; Monoplex DOA; Truflex DOA; Adipol 2EH; Reomol doa
| Regulatory & Food Contact | FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS CIR / INCI: Cosmetics ingredient -> Flavor; Fragrance CIR / INCI: Cosmetic ingredients (Diethylhexyl Adipate) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Emollient; Plasticiser; Film forming |
|---|---|
| GHS notification summary | 96.5% (1012 / 1049) |
| GHS notification summary | 96.5% (1012 / 1049) |
|---|---|
| Reported hazard statements | H410, H336, H361, H400, H316 |
This chemical does not meet GHS hazard criteria for 96.5% (1012 of 1049) of all reports.
Reported as not meeting GHS hazard criteria by 1012 of 1049 companies (only 3.5% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
DEHA · CAS 70147-21-6 · C22H42O4. UNII MBY1SL921L. Boiling Point: 783 °F at 760 mmHg (NTP, 1992); Boiling Point: 214 °C @ 5 mm Hg; Boiling Point: 416.00 to 418.00 °C. @ 760.00 mm Hg.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 德哈