| cas number : | 65504-93-0 |
| fema number : | 3727 |
| coe number : | 2277 |
| jecfa number : | 1568 |
| fl. number : | 14.029 |
| molecular weight : | 186.2529600 (IUPAC) |
| formula : | C12 H14 N2 |
| |
| |
| export tariff code : | 2933.19.9050 |
organoleptics :
|
| odor type : | roasted |
| odor strength : | high ,
recommend smelling in a 0.10 % solution or less |
odor description:
at 0.10 % in propylene glycol. | roasted cooked |
properties :
|
| appearence : | colorless to yellow clear liquid |
| assay : | 98.00 to 100.00 %
|
| Food Chemicals Codex Listed : | No |
| specific gravity : | 1.07800 to 1.08100 @ 25.00 °C.
|
| pounds per gallon - calc. : | 8.970 to 8.995
|
| refractive index : | 1.42800 to 1.43600 @ 20.00 °C.
|
| boiling point : | 192.00 to 193.00 °C. @ 760.00 mm Hg
|
| flash point : | not determined
|
safety :
|
| Oral Toxicity(LD50) : | | |
Not determined
|
| Dermal Toxicity(LD50) : | | |
Not determined
|
| Inhalation Toxicity(LC50) : | | |
Not determined
|
| |
safety in use :
|
| Maximised Survey-derived Daily Intakes (MSDI-EU) : | ND (μg/capita/day) |
| Maximised Survey-derived Daily Intakes (MSDI-USA) : | 0.20 (μg/capita/day) |
| Threshold of concern : | 90 (μg/person/day) |
| |
| recommendation for 1-phenyl-3(5)-propyl pyrazole fragrance usage levels up to : | | | not for fragrance use.
|
safety references :
|
| European Food Safety Athority(efsa) : | Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies... |
| EPI System : | view |
| Canada Domestic Sub. List : | Yes |
| |
| | | |
| chemidplus : | 065504930 |
| EPA Substance Registry Services : | 65504-93-0 |
references :
|
| fl. number : | 14.029 |
| jecfa number : | 1568 |
| pubchem : | 198969 |
other :
|
| FDA Everything Added to Food in the United States (EAFUS) | View |
|
synonyms :
|
| 1- | phenyl-3 or 5-propyl-1,2-diazole | | 1- | phenyl-3(or 5)-propyl-1H-pyrazole |
soluble in :
|
| | alcohol |
insoluble in :
|
| | water |
potential blenders :
|
| 5- | acetyl-2,3-dihydro-1,4-thiazine | FL |
| S- | allyl-laevo-cysteine | FL |
| 2- | butyl-2-butenal | FL |
| 3,6- | diethyl-1,2,4,5-tetrathiane and 3,5-diethyl-1,2,4-trithiolane mixture | FL |
| 3-( | ethyl thio) butanol | FL/FR |
| (Z+E)-5- | ethyl-4-methyl-2-(2-butyl) thiazoline | FL |
| (Z+E)-5- | ethyl-4-methyl-2-(2-methyl propyl) thiazoline | FL |
| | lactoyl ethanolamine | FL |
| | lactoyl ethanolamine phosphate | FL |
| (±)-3-( | methyl thio) heptanal | FL |
| 3-( | methyl thio) methyl thiophene | FL |
| 2- | methyl-1-methyl thio-2-butene | FL |
| 3-iso | propenyl pentane dioic acid | FL |
| | propyl 2-mercaptopropionate | FL |
| | pyrrolidino-(1,2E)-4H-2,4-dimethyl-1,3,5-dithiazine | FL |
| 2,4,6- | trithiaheptane 10% in triacetin | FL |
natural occurrence in :
|
| | not found in nature
| |
|