Name | 2-Furfurylthio-3-methylpyrazine |
Synonyms | FEMA 3189 FEMA NUMBER 3189 FURFURYLTHIO-3-METHYLPYRAZINE 2-FURFURYLTHIO-3-METHYLPYRAZINE 2-Furfurylthio-3-methylpyrazine 2-Furfurylthio-3-methyl pyrazine 2-METHYL-3,5 OR 6-(FURFURYLTHIO)-PYRAZINE 2-METHYL-3(5)(6)-FURFURYLTHIOPYRAZINE MIXTURE 2-METHYL-2,5(6)-(FURFURYLTHIO)PYRAZINE, ISOMER MIX |
CAS | 65530-53-2 |
EINECS | 267-918-3 |
InChI | InChI=1/C10H10N2OS/c1-4-13-6-9(1)7-14-8-10-5-11-2-3-12-10/h1-6H,7-8H2 |
Molecular Formula | C10H10N2OS |
Molar Mass | 206.26 |
Density | 1.210 g/mL at 25 °C |
Flash Point | 110 °C |
JECFA Number | 1082 |
Storage Condition | Room Temprature |
Refractive Index | n20/D1.600 |
MDL | MFCD00055031 |
Physical and Chemical Properties | FEMA:3189 |
Hazard Symbols | Xi - Irritant |
Risk Codes | 41 - Risk of serious damage to eyes |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S39 - Wear eye / face protection. |
UN IDs | UN 1993C 3 / PGIII |
WGK Germany | 3 |
FEMA | 3189 | 2-METHYL-3-,5 OR 6-(FURFURYLTHIO)PYRAZINE (MIXTURE OF ISOMERS) |
toxicity | GRAS(FEMA). |
usage limit | FEMA: soft drinks, cold drinks, baked goods, seasoning, all 1.0mg/kg. |
Use | GB 2760-1996 specifies temporary use of food flavors. |
production method | a mixture of three isomers can be prepared by chlorination of 2-methylpyrazine. |