济南圣和化工主营供应 Di-2-ethylhexyl terephthalate (DOTP)（CAS 6422-86-2），归类于Specialty Chemicals，分子式 C24H38O4，分子量 390.6。我们面向国内化工贸易与生产企业提供稳定的现货供应，报价响应快，支持对公转账并可开具增值税发票。
| CAS号 | 6422-86-2 |
|---|---|
| 分子式 | C24H38O4 |
| 分子量 | 390.6 |
| 熔点 | -48 °C |
| 沸点 | 383 °C |
| LogP | 7.4 |
| 纯度 | 按批次COA提供(不公开发布) |
| 包装 | 按订单/批次确认(不公开发布) |
| 应用领域 | Specialty Chemicals |
| 类别 | Specialty Chemicals |
Specialty Chemicals
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供货能力：Di-2-ethylhexyl terephthalate (DOTP) 备有现货，包装形式为按订单/批次确认(不公开发布)。我们支持对公转账并开具增值税发票，山东省内可安排快速配送，省外按物流时效发货，具体请联系 info@591daili.com。
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Di-2-ethylhexyl terephthalate (DOTP) 的 CAS 号为 6422-86-2。
常规纯度规格为 按批次COA提供(不公开发布)，包装为 按订单/批次确认(不公开发布)，随货提供 COA。
主要应用于Specialty Chemicals。
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Di-2-ethylhexyl terephthalate (DOTP) · CAS 6422-86-2 · C24H38O4. UNII 4VS908W98L. Boiling Point: 383 °C; Melting Point: -48 °C; Flash Point: 238 °C or 460 °F (open cup).
| CAS Registry Number | 6422-86-2 |
|---|---|
| PubChem CID | 22932 |
| Molecular formula | C24H38O4 |
| IUPAC name | bis(2-ethylhexyl) benzene-1,4-dicarboxylate |
| UNII (FDA) | 4VS908W98L |
| Molecular Weight | 390.6 |
|---|---|
| XLogP3 | 7.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 16 |
| Exact Mass | 390.27700969 |
| Monoisotopic Mass | 390.27700969 |
| Topological Polar Surface Area | 52.6 |
| Heavy Atom Count | 28 |
| Formal Charge | 0 |
| Boiling Point | 383 °C |
|---|---|
| Melting Point | -48 °C |
| Flash Point | 238 °C or 460 °F (open cup) |
| Solubility | In water, 4.0 mg/L at 20 °C |
| Density | 0.9825 at 20/20 °C |
| Vapor Density | 13.5 (Air = 1) |
| Vapor Pressure | 0.0000214 [mmHg] |
| Viscosity | 63 cp at 25 °C |
| Collision Cross Section | 215.81 Ų [M+Na]+ |
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS DI-2-ETHYLHEXYL TEREPHTHALATE 1,4-bis(2-ethylhexyl) benzenedicarboxylate (CAS Reg. No. 6422-86-2) SEE INTENDED USE The FCS is intended for use as a plasticizer in vinyl chloride polymer formulations. |
|---|---|
| GHS notification summary | 99.7% (375 / 376) |
| GHS notification summary | 99.7% (375 / 376) |
|---|
This chemical does not meet GHS hazard criteria for 99.7% (375 of 376) of all reports.
Reported as not meeting GHS hazard criteria by 375 of 376 companies (only 0.3% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
Di-(2-ethylhexyl) terephthalate; 1,4-DEHT; RefChem:568745; Eastman DOTP Plasticizer; 6422-86-2; BIS(2-ETHYLHEXYL) TEREPHTHALATE; Kodaflex DOTP; Di(2-ethylhexyl) terephthalate; bis(2-ethylhexyl) benzene-1,4-dicarboxylate; 1,4-Benzenedicarboxylic acid, bis(2-ethylhexyl) ester; dioctyl terepthalate; Terephthalic acid, bis(2-ethylhexyl) ester; DTXSID7027625; MFCD00072256; Eastman 168; diethylhexyl terephthalate
CAS 6422-86-2; molecular formula C24H38O4; molecular weight — g/mol.
Di-(2-ethylhexyl) terephthalate, 1,4-DEHT, RefChem:568745, Eastman DOTP Plasticizer, 6422-86-2, BIS(2-ETHYLHEXYL) TEREPHTHALATE.
Documented regulatory listings: FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS; FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS; DI-2-ETHYLHEXYL TEREPHTHALATE.
99.7% of GHS notifications report no hazard classification (375 of 376).
Boiling Point: 383 °C; Melting Point: -48 °C; Flash Point: 238 °C or 460 °F (open cup); Solubility: In water, 4.0 mg/L at 20 °C.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.