|
Jeneng Produk: |
Etil valerate |
|
CAS: |
539-82-2 |
|
MF: |
C7H14O2 |
|
MW: |
130.18 |
|
EINECS: |
208-726-1 |
|
File Mol: |
539-82-2.mol |
|
|
|
|
Titik lebur |
-92--90 ° C |
|
Titik didih |
145 ° C |
|
kapadhetan |
0,875 g / mL ing25 ° C (surem) |
|
FEMA |
2462 | ETHYL VALERATE |
|
indeks bias |
n20 / D 1.401 (lit.) |
|
Fp |
102 ° F |
|
temp panyimpenan |
Area murub |
|
kelarutan |
2,23g / l |
|
wujud |
Cairan |
|
warna |
Cetha tanpa warna |
|
watesan bledosan |
1% (V) |
|
Ambang ambu ora enak |
0,00011ppm |
|
Kelarutan Banyu |
2.226g / L (temperaturenot nyatakake) |
|
Nomer JECFA |
30 |
|
Merck |
14,9904 |
|
BRN |
1744680 |
|
Referensi CAS DataBase |
539-82-2 (Referensi CAS DataBase) |
|
Referensi Kimia NIST |
Asam pentanoat, etil ester (539-82-2) |
|
Sistem Registrasi Bahan EPA |
Asam pentanoat, etil ester (539-82-2) |
|
Pernyataan Risiko |
10 |
|
Pernyataan Keamanan |
16 |
|
RIDADR |
UN 3272 3 / PG 3 |
|
WGK Jerman |
3 |
|
TSCA |
Nggih |
|
HazardClass |
3 |
|
PackingGroup |
III |
|
Kode HS |
29156090 |
|
Properti Kimia |
tanpa warna sing jelas |
|
Properti Kimia |
Etil valerate duweni apokalitas apel saka apel |
|
Migunakake |
Inperfumery penengah. |
|
Preparasi |
Kanthi refluxing valericacid lan etil alkohol ing ngarsane H2SO4 konsentrasi. |
|
Nilai ambang ambu |
Deteksi: 1,5 nganti 5ppb |
|
Nilai ambang rasa |
Karakteristik ing 30 ppm: woh, stroberi, manis, estry, buah, nanas, lan buah tropis. |
|
Bahan baku |
Etanol -> asam Valerat -> asam VALERENIK |
|
Produk Preparasi |
5-N-PROPYLURACIL -> 5-PROPYL-2-THIOURACIL |
