新癸酸（CAS 26896-20-8）：分子式 C10H20O2、分子量 172.26。
| CAS号 | 26896-20-8 |
|---|---|
| 分子式 | C10H20O2 |
| 分子量 | 172.26 |
| 熔点 | -39 °C |
| 沸点 | 482 to 494 °F at 760 mmHg (USCG, 1999) |
| LogP | 3.2 |
| 应用领域 | Uses: A mixture of di- substituted saturated decanoic acids、Used as a pre-harvest desiccant for onion foliage、[ChemIDplus] Used as an intermediate in the chemical industry、[IUCLID] Permitted for use as an inert ingredient in non-food pesticide products、[EPA]、Farming (Pesticides) [Category: Industry]、Industry Uses: Catalyst、Corrosion inhibitor、Drier、Intermediate、Consumer Uses: Drier、Household Products: Information on 1 consumer products that contain 2、5-Dimethyl-2-ethylhexanoic acid in the following categories is provided:、• Inside the Home、U.S. Production: 2023: 50、000、000 - <100、000 lb、2022: 50、2021: 50、2020: 10、000 - <50、General Manufacturing Information: All Other Basic Organic Chemical Manufacturing、Paint and Coating Manufacturing、Plastics Material and Resin Manufacturing、Fabricated Metal Product Manufacturing、Petroleum Lubricating Oil and Grease Manufacturing、Rubber Product Manufacturing、Neodecanoic acid: ACTIVE |
登记用途：Uses: A mixture of di- substituted saturated decanoic acids、Used as a pre-harvest desiccant for onion foliage、[ChemIDplus] Used as an intermediate in the chemical industry、[IUCLID] Permitted for use as an inert ingredient in non-food pesticide products、[EPA]、Farming (Pesticides) [Category: Industry]、Industry Uses: Catalyst、Corrosion inhibitor、Drier、Intermediate、Consumer Uses: Drier、Household Products: Information on 1 consumer products that contain 2、5-Dimethyl-2-ethylhexanoic acid in the following categories is provided:、• Inside the Home、U.S. Production: 2023: 50、000、000 - <100、000 lb、2022: 50、2021: 50、2020: 10、000 - <50、General Manufacturing Information: All Other Basic Organic Chemical Manufacturing、Paint and Coating Manufacturing、Plastics Material and Resin Manufacturing、Fabricated Metal Product Manufacturing、Petroleum Lubricating Oil and Grease Manufacturing、Rubber Product Manufacturing、Neodecanoic acid: ACTIVE。
新癸酸 是一种化工化合物，登记 CAS 号为 26896-20-8，分子式 C10H20O2（分子量 172.26）。
登记 CAS 号：26896-20-8
其分子式 C10H20O2 由 10 个碳、20 个氢、2 个氧 组成。
别名/同义词：新癸酸 · NEODECANOIC ACID
新癸酸 的 CAS 登记号为 26896-20-8。
分子式 C10H20O2，分子量 172.26。
别名/同义词：新癸酸、NEODECANOIC ACID。
登记用途：Uses: A mixture of di- substituted saturated decanoic acids、Used as a pre-harvest desiccant for onion foliage、[ChemIDplus] Used as an intermediate in the chemical industry、[IUCLID] Permitted for use as an inert ingredient in non-food pesticide products、[EPA]、Farming (Pesticides) [Category: Industry]、Industry Uses: Catalyst、Corrosion inhibitor、Drier、Intermediate、Consumer Uses: Drier、Household Products: Information on 1 consumer products that contain 2、5-Dimethyl-2-ethylhexanoic acid in the following categories is provided:、• Inside the Home、U.S. Production: 2023: 50、000、000 - <100、000 lb、2022: 50、2021: 50、2020: 10、000 - <50、General Manufacturing Information: All Other Basic Organic Chemical Manufacturing、Paint and Coating Manufacturing、Plastics Material and Resin Manufacturing、Fabricated Metal Product Manufacturing、Petroleum Lubricating Oil and Grease Manufacturing、Rubber Product Manufacturing、Neodecanoic acid: ACTIVE。
新癸酸（CAS 26896-20-8）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 26896-20-8 |
|---|---|
| PubChem CID | 62817 |
| Molecular formula | C10H20O2 |
| IUPAC name | 2-ethyl-2,5-dimethylhexanoic acid |
| UNII (FDA) | RVD8OZJ00D |
| Molecular Weight | 172.26 |
|---|---|
| XLogP3 | 3.2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 5 |
| Exact Mass | 172.146329876 |
| Monoisotopic Mass | 172.146329876 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 12 |
| Boiling Point | 482 to 494 °F at 760 mmHg (USCG, 1999) |
|---|---|
| Boiling Point | 243-253 °C |
| Melting Point | -39 °C |
| Flash Point | 201 °F (USCG, 1999) |
| Flash Point | 94 °C c.c. |
| Vapor Pressure | 0.007 [mmHg] |
| Viscosity | 45 mm²/s at 20 °C |
Topper 5E; Wiltz 65; DTXSID7027916; RefChem:82937; SHINA 10; 2-ethyl-2,5-dimethylhexanoic acid; 24353-79-5; 2,5-Dimethyl-2-ethylhexanoic acid; Hexanoic acid,2-ethyl-2,5-dimethyl-; RVD8OZJ00D; Hexanoic acid, 2-ethyl-2,5-dimethyl-; (+/-)-2,5-Dimethyl-2-ethylhexanoic acid; Caswell No. 365A; UNII-RVD8OZJ00D; New decanoate; 2,5-Dimethyl-2-ethylhexanoic Acid; 2-Ethyl-2,5-dimethylhexanoic Acid; 2-Ethyl-2,5-dimethyl-Hexanoic Acid
| Regulatory & Food Contact | FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS |
|---|---|
| GHS notification summary | 41.8% (499 / 1195) |
| GHS notification summary | 41.8% (499 / 1195) |
|---|---|
| Reported hazard statements | H302 (12.8%), H318 (37%), H412 (43.9%) |
This chemical does not meet GHS hazard criteria for 41.8% (499 of 1195) of reports.
H302 (12.8%): Harmful if swallowed [Warning Acute toxicity, oral]
NEODECANOIC ACID · CAS 26896-20-8 · C10H20O2. UNII RVD8OZJ00D. Boiling Point: 482 to 494 °F at 760 mmHg (USCG, 1999); Boiling Point: 243-253 °C; Melting Point: -39 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: NEODECANOIC ACID