尼泊金丙酯（CAS 94-13-3）：分子式 C10H12O3、分子量 180.20。
| CAS号 | 94-13-3 |
|---|---|
| 分子式 | C10H12O3 |
| 分子量 | 180.20 |
| 熔点 | 203 to 208 °F (NTP, 1992) |
| 沸点 | 271 °F at 1 mmHg (NTP, 1992) |
| LogP | 3 |
| 应用领域 | 实验室试剂、防腐剂 |
登记用途：实验室试剂、防腐剂。
尼泊金丙酯 是一种化工化合物，登记 CAS 号为 94-13-3，分子式 C10H12O3（分子量 180.20）。
登记 CAS 号：94-13-3
其分子式 C10H12O3 由 10 个碳、12 个氢、3 个氧 组成。
别名/同义词：尼泊金丙酯 · Propylparaben
尼泊金丙酯 的 CAS 登记号为 94-13-3。
分子式 C10H12O3，分子量 180.20。
别名/同义词：尼泊金丙酯、Propylparaben。
登记用途：实验室试剂、防腐剂。
尼泊金丙酯（CAS 94-13-3）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 94-13-3 |
|---|---|
| PubChem CID | 7175 |
| Molecular formula | C10H12O3 |
| Molecular weight | 180.08 g/mol |
| IUPAC name | propyl 4-hydroxybenzoate |
| InChIKey | QELSKZZBTMNZEB-UHFFFAOYSA-N |
| UNII (FDA) | Z8IX2SC1OH |
| ChEBI ID | CHEBI:32063 |
| FEMA number | 2951 |
| Molecular Weight | 180.20 |
|---|---|
| XLogP3 | 3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 180.078644241 |
| Monoisotopic Mass | 180.078644241 |
| Topological Polar Surface Area | 46.5 |
| Heavy Atom Count | 13 |
| Boiling Point | 271 °F at 1 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 294.00 to 295.00 °C. @ 760.00 mm Hg |
| Melting Point | 203 to 208 °F (NTP, 1992) |
| Melting Point | 96.1 °C |
| Melting Point | 96 - 97 °C |
| Solubility | In water, 5.00X10+2 mg/L at 25 °C |
| Solubility | In water, 463 mg/L at 20 °C |
| Solubility | 0.5 mg/mL at 25 °C |
| Density | 1.287 g/cu cm at 20 °C |
| Density | Density: 1.0630 g/cu cm at 102 °C |
PROPYLPARABEN; 94-13-3; Propyl paraben; Nipasol; Propyl p-hydroxybenzoate; Nipazol; Propagin; 4-Hydroxybenzoic acid propyl ester; Propyl parahydroxybenzoate; Tegosept P; Nipagin P; Propyl Butex; Betacide P; Nipasol P; Chemocide pk; Propyl Parasept
| Regulatory & Food Contact | FDA Substance added to food: ANTIMICROBIAL AGENT, FLAVORING AGENT OR ADJUVANT PRESERVATIVE: Food Additives WITHDRAWN (2006) TRS 940-JECFA 67/30 FAS 58-JECFA 67 PROPYL p-OXYBENZOATE |
|---|---|
| GHS notification summary | 22.8% (644 / 2829) |
| GHS notification summary | 22.8% (644 / 2829) |
|---|---|
| Reported hazard statements | H315 (63.6%), H319 (66.7%), H335 (63.4%), H302, H317, H370, H373, H401 |
This chemical does not meet GHS hazard criteria for 22.8% (644 of 2829) of reports.
H315 (63.6%): Causes skin irritation [Warning Skin corrosion/irritation]
Propylparaben is identified by CAS 94-13-3, molecular formula C10H12O3 and molecular weight 180.08 g/mol. UNII Z8IX2SC1OH; ChEBI 32063; InChIKey QELSKZZBTMNZEB-UHFFFAOYSA-N. Boiling Point: 271 °F at 1 mmHg (NTP, 1992); Boiling Point: 294.00 to 295.00 °C. @ 760.00 mm Hg; Melting Point: 203 to 208 °F (NTP, 1992).
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Propylparaben