柠檬酸三乙酯 环保增塑剂TEC(CAS 77-93-0):分子式 C12H20O7、分子量 276.28;类别 医药中间体及原料药。
| CAS号 | 77-93-0 |
|---|---|
| 分子式 | C12H20O7 |
| 分子量 | 276.28 |
| 熔点 | -55 °C |
| 沸点 | 294 °C |
| LogP | 0.1 |
| 类别 | 药用辅料 |
柠檬酸三乙酯 环保增塑剂TEC 是一种医药中间体或原料药类化合物,登记 CAS 号为 77-93-0,分子式 C12H20O7(分子量 276.28),归属于医药中间体及原料药大类化工原料。
登记 CAS 号:77-93-0
其分子式 C12H20O7 由 12 个碳、20 个氢、7 个氧 组成。
别名/同义词:柠檬酸三乙酯 环保增塑剂TEC · Triethyl Citrate · triethyl citrate (TEC)
所属分类:医药中间体及原料药
柠檬酸三乙酯 环保增塑剂TEC 的 CAS 登记号为 77-93-0。
分子式 C12H20O7,分子量 276.28。
别名/同义词:柠檬酸三乙酯 环保增塑剂TEC、Triethyl Citrate、triethyl citrate (TEC)。
所属分类:药用辅料。
柠檬酸三乙酯 环保增塑剂TEC(CAS 77-93-0)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 77-93-0 |
|---|---|
| PubChem CID | 6506 |
| Molecular formula | C12H20O7 |
| IUPAC name | triethyl 2-hydroxypropane-1,2,3-tricarboxylate |
| UNII (FDA) | 8Z96QXD6UM |
| FEMA number | 3083 |
| JECFA number | 629 |
| Molecular Weight | 276.28 |
|---|---|
| XLogP3 | 0.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 11 |
| Exact Mass | 276.12090297 |
| Monoisotopic Mass | 276.12090297 |
| Topological Polar Surface Area | 99.1 |
| Heavy Atom Count | 19 |
| Boiling Point | 294 °C |
|---|---|
| Boiling Point | 127.00 °C. @ 1.00 mm Hg |
| Melting Point | -55 °C |
| Melting Point | < 25 °C |
| Flash Point | 155 °C (311 °F) - closed cup |
| Flash Point | 151 °C |
| Solubility | 65 mg/mL |
| Density | 1.1369 g/cu cm at 20 °C |
| Density | 1.138-1.139 |
| Vapor Pressure | 0.00189 [mmHg] |
TRIETHYL CITRATE; 77-93-0; Ethyl citrate; Citroflex 2; Eudraflex; Hydragen CAT; Citric acid, triethyl ester; 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, triethyl ester; Triaethylcitrat; FEMA No. 3083; Citroflex ec; Citrofol ai; Morflex tec; Citric acid ethyl ester; Citroflex c 2; Triethylester kyseliny citronove
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT, FORMULATION AID, SEQUESTRANT, SOLV FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS Flavoring Agents FLAVOURING_AGENTFood Additives -> CARRIER_SOLVENT; SEQUESTRA: Flavouring Agent Fruit |
|---|---|
| GHS notification summary | 96.4% (1942 / 2014) |
| GHS notification summary | 96.4% (1942 / 2014) |
|---|---|
| Reported hazard statements | H332 |
This chemical does not meet GHS hazard criteria for 96.4% (1942 of 2014) of all reports.
Reported as not meeting GHS hazard criteria by 1942 of 2014 companies (only 3.6% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
triethyl citrate (TEC) · CAS 77-93-0 · C12H20O7. UNII 8Z96QXD6UM. Boiling Point: 294 °C; Boiling Point: 127.00 °C. @ 1.00 mm Hg; Melting Point: -55 °C.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: Triethyl Citrate