Uni Eropa Gamma Undecalactone
  • Uni Eropa Gamma UndecalactoneUni Eropa Gamma Undecalactone
  • Uni Eropa Gamma UndecalactoneUni Eropa Gamma Undecalactone
  • Uni Eropa Gamma UndecalactoneUni Eropa Gamma Undecalactone

Uni Eropa Gamma Undecalactone

UU gamma alami undecalactone minangka bahan rasa.

Kirim Pitakonan

Deskripsi Produk

Informasi Asli Uni Eropa Gamma Undecalactone


Jeneng Produk:

Undecan-4-olide

Sinonim:

4-UNDECANOLIDE; 4-n-heptyl-4-hydroxybutanoic acid laktone; 4-HYDROXYUNDECANOIC ACID G-LACTONE; 5-Heptyldihydro-furanone; 4,5-DIHYDRO-5-HEPTYL-2 (3H) -FURANONE; ALDEHYDE C- 14; (±) -γ-Undecalactone; (R, S) -5-Heptyl-dihydro-furan-2-one

CAS:

104-67-6

MF:

C11H20O2

MW:

184.28

EINECS:

203-225-4

Kategori Produk:

Molekul Cilik Bioaktif; Blok Bangunan; Senyawa Carbonyl; Biologi Sel; Sintesis Kimia; Laktone; -; Blok Bangunan Organik; U; Kosmetik; Aditif Pangan

File Mol:

104-67-6.mol



Properti Kimia Gamma Undecalactone Alam Uni Eropa


Titik lebur

164~166â „ƒ

Titik didih

164 ° C

kapadhetan

0,944 g / mL ing suhu 20 ° C (lit.)

FEMA

3091 | GAMMA-UNDECALACTONE

indeks bias

n20 / D 1.451

Fp

> 230 ° F

wujud

Cairan

Gravitasi Khusus

0,944 (20 / 4â „ƒ)

warna

Cetha tanpa warna

Nomer JECFA

233

BRN

81943

Referensi CAS DataBase

104-67-6 (Referensi CAS DataBase)

Referensi Kimia NIST

2 (3H) -Furanone, 5-heptyldihydro- (104-67-6)

Sistem Registrasi Bahan EPA

5-Heptyldihydro-2 (3H) -furanone (104-67-6)


Informasi Keamanan Gamma Alami Undecalactone EU


Kode Bahaya

Xi

Pernyataan Risiko

36/37 / 38-52 / 53

Pernyataan Keamanan

26-36-37 / 39-36 / 37-24 / 25

WGK Jerman

3

RTECS

YQ2485000

TSCA

Nggih

Kode HS

29322090


Informasi MSDS Gamma Undecalactone Alam Uni Eropa


Panyedhiya

Basa

gamma-Undecanolactone

Basa inggris

ACROS

Basa inggris

SigmaAldrich

Basa inggris

ALFA

Basa inggris


Gamma Alam Uni Eropa UndecalactoneUsage And Sintesis


Katrangan

UU Gamma Asli Undecalactone minangka bahan rasa. Senyawa roso penting ing industri sing disebar ing panganan, woh-wohan, lan omben-omben lan digunakake ing pirang-pirang panganan aromatik lan kosmetik. Iki asring digunakake ing persik, apricot, pear, maple, klapa, tropis, butterscotch, grenadine lan rasa kurma. Iki uga minangka unsur rasa sing ora stabil sing ditemokake ing es krim sing kurang lemak.

Referensi

1. https://www.sigmaaldrich.com/catalog/product/aldrich/w309109?lang=en®ion=US

2. https://pubchem.ncbi.nlm.nih.gov/compound/Gamma-undecalactone#section=Top

3. http://www.thegoodscentscompany.com/data/rw1000822.html

4. An, J. U., Y. C. Joo, lan D. K. Oh. "Proses biotransformasi anyar kanggo produksi senyawa wangi γ-dodecalactone saka 10-hydroxystearate dening sel lipofer Waltomyces sing bisa diresapi." Mikrobiologi Terapan & Lingkungan 79.8 (2013): 2636-2641.

Properti Kimia

Uni Eropa Gamma Undecalactone minangka cairan sing ora ana warna

Properti KimiaEU Gamma Alami Undecalactone

nduwe bau woh-wohan sing kuat, menehi pengaruh saka peach (utamane nalika diencerke). Nduwe rasa sing legi lan legi uga padha karo peach.

Kedadeyan

Dilaporake ditemokake ing protein kedelai hidrolisis, butter, peach, apricot lan woh hasrat. Uga dilaporake ditemokake ing apel seger, woh jambu biji, blackberry seger, butter digawe panas, lemak daging sapi sing digawe panas, ghee, lemak daging babi, jus buah semangat kuning, nasi wangi masak, Origanum (Spanyol) (tutup Coridothymus. (L.) Rchb.), betik gunung, belimbing, plumcot lan lemu pitik.

Preparasi

Kanthi tumindak asam sulfat ing asam undecylenic; uga nyiyapake minyak kastor bentuk wiwitan; saka oktanol-1 plus methylacrylate kanthi di-ter-butylperoxide; saka heptiletilen oksida lan ester sodiomalonic.

Nilai ambang ambu

Deteksi: 60 ppb

Nilai ambang rasa

Karakteristik rasa ing 30 ppm: lemak, klapa, krim, vanilla, nutty, macadamia lan peach.


Uni Eropa Gamma UndecalactoneProduk Preparasi Lan Bahan Baku


Produk Preparasi

VITAMIN A

Bahan baku

Natrium karbonat -> Methyl acrylate -> Capryl alkohol -> asam Undecenoic -> BUTTER

Hot Tags: UU Gamma Undecalactone Asli UE

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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