Gamma Hexalackon duwe ambu ora enak sing anget, kuat, manis lan rasa manis, coumarin-karamel.
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Jeneng Produk: |
4-hexanolide |
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Padhanane: |
4-hydroxyhexisoic asam g-lacte; 4-hexanolide; 4-etyl-4-hydroxyutanoic asam lackone; gamma-hexanolastone; dhi) -furanone; gamma-etyl-n-butyrolackone; gamma-etyl-n-butyrolackone |
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CAS: |
695-06-7 |
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Mf: |
C6H10O2 |
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Mw: |
114.14 |
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EineCs: |
211-778-8 |
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Kategori Produk: |
Heteroction; roso lact; -; kosmetik; panganan aditif |
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File mol: |
695-06-7.MOL |
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Titik lebur |
-18 ° C |
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Titik Giling |
219 ° C (lit.) |
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Kapadhetan |
1.023 g / ml ing 25 ° C (lit.) |
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FEMA |
2556 | Gamma-hexalactone |
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Indeks Refleksi |
N20 / d 1.439 (lit.) |
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FP |
209 ° F |
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Temp panyimpenan. |
Simpen ing ngisor + 30 ° C. |
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Gravitasi khusus |
1.023 |
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Jecfa Nomer |
223 |
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Brn |
107260 |
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Rujukan Database CAS |
695-06-7 (referensi database CAS) |
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Cathetan Kimia NIST |
2 (3h) -furanone, 5-etyaldihydro- (695-06-7) |
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Sistem Registri EPA |
2 (3h) -furanone, 5-etyaldihydro- (695-06-7) |
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Kode Hazard |
Xi |
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Pernyataan Resiko |
36/37 / 38-36 |
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Pratelan safety |
26-36 |
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WGK Jerman |
2 |
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RTEK |
Lu4220000 |
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CATETAN HAZARD |
Gerah |
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Tsca |
Ya |
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Kode hs |
29322090 |
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Panyedhiya |
Basa |
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Sigmaaldrich |
Inggris |
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Alfa |
Inggris |
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Katrangan |
Gamma-Hexalactone nduwe ambu ora enak sing anget, kuat, manis lan rasa manis, coumarin-karamel. Bisa disiapake kanthi nyuda asam sorbic nggunakake zn, sn, utawa sncl2 lan hcl sing konsentrasi ing larutan asam asetet ing 85 ° C; saka etilena oksida lan ester sodi-maronik; Uga saka propyl alkohol lan metillercrylate ing ngarsane peroksida di-terert-butyl. |
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Properties Kimia |
γ-Hexalactone duwe anget, herbaceous, anget, kuat ambu, ambu, kanthi rasa coklat, coumarin-karamel. Senyawa iki uga diterangake duwe ambu minangka enak, krime, lactonic, rokok lan coumarin kaya coconut coconut ijo. |
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Properties Kimia |
4-hexanolida jelas cairan tanpa warna |
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Kedadahan |
Dilaporake ditemokake ing jus apel, aprikot, jus jeruk, jus, raisin, peas, butter, filbert, kacang, butter, buah, kacang, kacang, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur, jamur Starfruit, mangga, garing gigi, woh pir, licorice, soursop, cape gooseberry, nektar, quince, pawpaw lan sumber liyane. |
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Nggunakake |
4-hexanolide digunakake minangka agen curing kanggo eter diglycidyl. |
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Definisi |
4-Hexanolide minangka gamma-lactan sing ana oxolan-2-siji sing diganti dening klompok etyl ing posisi 5. |
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Preparation |
Kanthi nyuda asam sorbic nggunakake zn, sn utawa sncl2 lan hcl sing konsentrasi ing larutan asam asetet ing 85 ° C; saka etilena oksida lan ester sodi-maronik; Uga saka alkohol Propyl lan metilasi ing ngarsane di-terert-butyl peroksida |
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Nilai ambang Aroma |
Deteksi: 1.6 ppm |
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Nilai ambang rasa |
Karakteristik Rasa ing 75 ppm: Manis, Krime, Vanilla-Kaya Kanthi Gelombang Bunder Lactonis Green Lactonic |