A6653412
Propyl 4-hydroxybenzoate , >99.0%(GC) , 94-13-3
Synonym(s):
4-Hydroxybenzoic acid propyl ester;Propyl 4-hydroxybenzoate;Propyl paraben;Propylis parahydroxybenzoas;Propylparaben
CAS NO.：94-13-3
Empirical Formula: C10H12O3
Molecular Weight: 180.2
MDL number: MFCD00002354
EINECS: 202-307-7
| Pack Size | Price | Stock | Quantity |
| 25G | RMB28.80 | In Stock |
|
| 100G | RMB38.40 | In Stock |
|
| 500G | RMB102.40 | In Stock |
|
| 2.5KG | RMB369.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 95-98 °C(lit.) |
| Boiling point: | 133°C |
| Density | 1.0630 |
| vapor pressure | 0.67 hPa (122 °C) |
| refractive index | 1.5050 |
| FEMA | 2951 | PROPYL P-HYDROXYBENZOATE |
| Flash point: | 180°(356°F) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | ethanol: soluble0.1M, clear, colorless |
| pka | pKa 8.4 (Uncertain) |
| form | Crystalline Powder |
| Specific Gravity | 0.789 (20/4℃) |
| color | White |
| PH | 6-7 (H2O, 20°C) (saturated solution) |
| Odor | at 100.00 %. sweet smoky burnt woody hawthorn |
| Odor Type | smoky |
| biological source | synthetic |
| Water Solubility | <0.1 g/100 mL at 12 ºC |
| Merck | 14,7866 |
| BRN | 1103245 |
| Stability: | Stable. Incompatible with strong oxidizing agents, strong bases. |
| InChIKey | QELSKZZBTMNZEB-UHFFFAOYSA-N |
| LogP | 2.8 at 20℃ |
| CAS DataBase Reference | 94-13-3(CAS DataBase Reference) |
| NIST Chemistry Reference | N-propyl-p-hydroxy-benzoate(94-13-3) |
| EPA Substance Registry System | Propylparaben (94-13-3) |
Description and Uses
An antimicrobial
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H317 |
| Precautionary statements | P501-P261-P272-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P333+P313 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-24/25-36 |
| WGK Germany | 1 |
| RTECS | DH2800000 |
| Autoignition Temperature | >600 °C |
| TSCA | Yes |
| HS Code | 29182930 |
| Hazardous Substances Data | 94-13-3(Hazardous Substances Data) |
| Toxicity | LD50 orally in Rabbit: > 5000 mg/kg |
