Asam decanoat bisa disiapake saka oksidasi decanol alkohol utama, kanthi nggunakake oksida kromium trioxide (CrO3) ing kahanan asam.
Jeneng Produk: |
Asam decanoat |
Sinonim: |
Asam kapricin, AR, 99%; acidedecanoique; CaprinsÎ ± ure; Asam caprynic; caprynicacid; DecansÎ ± ure; Decatoicacid; Decoic acid |
CAS: |
334-48-5 |
MF: |
C10H20O2 |
MW: |
172.26 |
EINECS: |
206-376-4 |
File Mol: |
334-48-5.mol |
|
Titik lebur |
27-32 ° C (surem) |
Titik didih |
268-270 ° C (surem) |
kapadhetan |
0,893 g / mL ing 25 ° C (lit.) |
tekanan uap |
15 mm Hg (160 ° C) |
FEMA |
2364 | Asam DECANOIC |
indeks bias |
1.4169 |
Fp |
> 230 ° F |
temp panyimpenan |
Simpen ing ngisor + 30 ° C. |
pka |
4,79 ± 0,10 (Ramalan) |
wujud |
Kristal Padhet |
warna |
Putih |
PH |
4 (0,2g / l, H2O, 20â "ƒ) |
Kelarutan Banyu |
0,15 g / L (20 º C) |
Merck |
14.1758 |
Nomer JECFA |
105 |
BRN |
1754556 |
Stabilitas: |
Mantep Kompatibel karo basa, nyuda agen, agen oksidasi. |
Referensi CAS DataBase |
334-48-5 (Referensi CAS DataBase) |
Referensi Kimia NIST |
Asam decanoat (334-48-5) |
Sistem Registrasi Bahan EPA |
Asam decanoat (334-48-5) |
Kode Bahaya |
Xi |
Pernyataan Risiko |
36/37 / 38-36 / 38 |
Pernyataan Keamanan |
26-36-37 / 39 |
WGK Jerman |
1 |
RTECS |
HD9100000 |
Cathetan Bahaya |
Ngirit |
TSCA |
Nggih |
Kode HS |
29159080 |
Data Zat Mbebayani |
334-48-5 (Data Zat Mbebayani) |
Keracunan |
LD50 i.v. ing tikus: 129 ± 5.4 mg / kg (Utawa, Wretlind) |
|
Katrangan |
Asam decanoat (asam capric) minangka asam lemak jenuh kanthi tulang punggung 10-karbon. Kasedhiya alami ing minyak klapa, minyak sawit, lan susu sapi / wedhus. |
Properti Kimia |
kristal putih kanthi ambu ora enak |
Bahan baku |
Asam Laurat -> Minyak klapa -> Minyak cubeba Litsea -> MINYAK LAUREL Saking LAURUS NOBILIS -> ACID LEMBUT MINYAK COCONUT |
Produk Preparasi |
TETRAKIS (DECYL) AMMONIUM BROMIDE -> Decanal -> Misoprostol -> Decylamine -> 2-Nitroacetophenone -> SEBACIC ACID DI-N-OCTYL ESTER -> 2-Undecanone -> Diisooctyl sebacate -> MONOCAPRYLIN -> Etil caprate -> Emolient kanggo permen karet -> Decanoyl / octanoyl-glycerides -> 5-Decanolide |