Gamma Hexalactone
  • Gamma HexalactoneGamma Hexalactone
  • Gamma HexalactoneGamma Hexalactone
  • Gamma HexalactoneGamma Hexalactone
  • Gamma HexalactoneGamma Hexalactone

Gamma Hexalactone

Gamma Hexalactone duwe ambu sing anget, kuat, jamu, lan rasa manis, coumarin-karamel.

Kirim Pitakonan

Deskripsi Produk

Gamma hexalactone Informasi dhasar


Jeneng Produk:

4-Hexanolide

Sinonim:

4-HYDROXYHEXANOIC ACID G-LACTONE; 4-hexanolide; 4-Ethyl-4-hydroxybutanoic acid laktone; GAMMA-HEXALACTONE; GAMMA-HEXANOLACTONE; Dihydro-5-etil-2 (3H) -furanone; gamma-Ethylbutyrolactone -n-butyrolactone

CAS:

695-06-7

MF:

C6H10O2

MW:

114.14

EINECS:

211-778-8

Kategori Produk:

Heterosit; rasa lakone; -; Kosmetik; Aditif Pangan

File Mol:

695-06-7.mol



Properti Kimia Gamma hexalactone


Titik lebur

-18 ° C

Titik didih

219 ° C (surem)

kapadhetan

1,023 g / mL ing 25 ° C (lit.)

FEMA

2556 | GAMMA-HEXALACTONE

indeks bias

n20 / D 1.439 (lit.)

Fp

209 ° F

temp panyimpenan

Simpen ing ngisor + 30 ° C.

Gravitasi Khusus

1.023

Nomer JECFA

223

BRN

107260

Referensi CAS DataBase

695-06-7 (Referensi CAS DataBase)

Referensi Kimia NIST

2 (3H) -Furanone, 5-ethyldihydro- (695-06-7)

Sistem Registrasi Bahan EPA

2 (3H) -Furanone, 5-ethyldihydro- (695-06-7)



Informasi Keamanan Gamma hexalactone


Kode Bahaya

Xi

Pernyataan Risiko

36/37 / 38-36

Pernyataan Keamanan

26-36

WGK Jerman

2

RTECS

LU4220000

Cathetan Bahaya

Ngirit

TSCA

Nggih

Kode HS

29322090


Informasi MSDS gamma hexalactone


Panyedhiya

Basa

SigmaAldrich

Basa inggris

ALFA

Basa inggris


Panggunan lan Sintesis Gamma hexalactone


Katrangan

gamma-Hexalactone duwe rasa anget, kuat, jamu, lan rasa manis lan rasa coumarin-karamel. Bisa disiyapake kanthi nyuda asam sorbik nggunakake Zn, Sn, utawa SnCl2 lan HCL konsentrasi ing larutan asam asetat ing 85 ° C; saka etilena oksida lan ester sodio-malonik; uga saka propil alkohol lan methylacrylate ing ngarsane di-tert-butyl peroxide.

Properti Kimia

γ-Hexalactone duwe rasa legi, anget, anget, kuat, ambu, kanthi rasa coumarin-karamel sing legi. Senyawa iki uga diterangake duwe ambu kaya manis, krim, laktonik, tembakau lan kaya koumarin kanthi nuansa klapa ijo.

Properti Kimia

4-Hexanolide minangka cairan sing ora ana warna

Kedadeyan

Dilaporake ditemokake ing jus apel, apricot, jus jeruk, jambu biji, kismis, pepaya, persik, nanas, woh wohan beri, asparagus, kacang polong, kentang, tomat, roti, keju, mentega, susu, lemak pitik, daging sapi masak, daging babi masak, bir, koak, anggur anggur, kakao, teh, filberts, pecan, woh-wohan semangat, plum Jepang, kacang buncis, jamur, belimbing, mangga, buah garing, pir berduri, licorice, soursop, gooseberry Cape, nektarin, quince, pawpaw lan sumber liyane.

Migunakake

4-Hexanolide digunakake minangka agen tamba kanggo diglycidyl eter bisphenol A kanthi ytterbium triflate minangka inisiator.

Definisi

4-Hexanolide minangka gamma-laktone sing oxolan-2-siji diganti karo klompok etil ing posisi 5.

Preparasi

Kanthi nyuda asam sorbic nggunakake Zn, Sn utawa SnCl2 lan konsentrasi HCl ing larutan asam asetat ing 85 ° C; saka etilena oksida lan ester sodio-malonik; uga saka propil alkohol lan methylacrylate ing ngarsane di-tert-butyl peroxide

Nilai ambang ambu

Deteksi: 1.6 ppm

Nilai ambang rasa

Karakteristik rasa ing 75 ppm: manis, krim, kaya vanila kanthi nuansa bubuk lactonic ijo

Hot Tags: Gamma Hexalactone, Pemasok, Grosir, Stok, Sampel Gratis, China, Produsen, Buatan China, Rega murah, Kualitas, Garansi 1 Tahun

Kategori sing gegandhengan

Kirim Pitakonan

Mangga bebas menehi pitakon ing formulir ing ngisor iki. Kita bakal mangsuli sampeyan ing 24 jam.
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