Delta Decalactone
  • Delta DecalactoneDelta Decalactone
  • Delta DecalactoneDelta Decalactone
  • Delta DecalactoneDelta Decalactone
  • Delta DecalactoneDelta Decalactone

Delta Decalactone

Delta decalactone duwe rasa berminyak, bau peach lan rasa.

Kirim Pitakonan

Deskripsi Produk

Delta decalactone Informasi dhasar


Jeneng Produk:

5-Decanolide

Sinonim:

Delta-deler-valerolactone delta-Caprinolactone; Asam etanethioic, S-Methyl ester (9CI); Delta Decalactone; 6-pentyloxan-2-one; 5-Decanolide alami; Delta-decalactone alami; delta-Decanolactone 95 +%; (+ / -) - Delta-PENTYL-Delta-VALEROLACTONE

CAS:

705-86-2

MF:

C10H18O2

MW:

170.25

EINECS:

211-889-1

Kategori Produk:

Kosmetik; Aditif Pangan; -; C-D; Daftar Abjad; Piridin, Heterosit Halogenated; C-DFlora lan Parfum; Produk Alami Bersertifikat; Rasa lan Wewangian

File Mol:

705-86-2.mol


Properti Bahan Kimia Delta decalactone


Titik lebur

−27 ° C (surem)

alpha

0 ° (rapi)

Titik didih

117-120 ° C0.02 mm Hg (lit.)

kapadhetan

0,954 g / mL ing 25 ° C (lit.)

FEMA

2361 | DELTA-DECALACTONE

indeks bias

n20 / D 1.458 (lit.)

Fp

> 230 ° F

Gravitasi Khusus

0.9720.954

Kelarutan Banyu

Larut ing banyu (4 mg / ml ing 28 ° C), alkohol, lan propilena glikol.

Nomer JECFA

232

BRN

117520

InChIKey

GHBSPIPJMLAMEP-UHFFFAOYSA-N

Referensi CAS DataBase

705-86-2 (Referensi CAS DataBase)

Referensi Kimia NIST

Asam hidroksi 5-hidroksi, lakone (705-86-2)

Sistem Registrasi Bahan EPA

2H-Pyran-2-one, tetrahydro-6-pentyl- (705-86-2)


Informasi Keamanan Delal decalactone


Kode Bahaya

Xi

Pernyataan Risiko

36/37/38

Pernyataan Keamanan

24 / 25-37 / 39-26

WGK Jerman

1

RTECS

UQ1355000

Cathetan Bahaya

Ngirit

TSCA

Nggih

Kode HS

29322090


Delta decalactone Informasi MSDS


Panyedhiya

Basa

SigmaAldrich

Basa inggris

ACROS

Basa inggris

ALFA

Basa inggris


Dianggo lan Sintesis Delal decalactone


Properti Kimia

cairan sing ora ana warna nganti cairan berminyak kuning cahya

Properti Kimia

5-Decanolide minangka unsur rasa kanggo pirang-pirang jinis woh, keju, lan produk susu liyane. Iki minangka cairan cair sing ora ana warna, kanthi aroma klapa, aroma kaya peach.

Properti Kimia

δ-Decalactone duwé mambu, rasa peach lan rasa.

Kedadeyan

Dilaporake ditemokake ing rum, klapa, raspberry, apricot, bilberry, peach, strawberry, keju Swiss, keju liyane, butter, susu, bubuk susu, lemak daging sapi, mangga lan nektar.

Preparasi

δ-Decalactone bisa disiapake kanthi oksidasi peracid saka 2-pentylcyclopentanone. (R) -δ-decalactone dipikolehi ing kemurnian optik sing dhuwur kanthi diwiwiti saka (R) -2- pentylcyclopentanone. Hidrogenasi utawa fermentasi lactone massoia uga minangka cara sing bisa ditindakake kanggo ngasilake enantiomer iki.
Pangembangan anyar kanggo nyiapakeδ-decalactone nggambarake karboksilasi 1-nonen-4-ol kanthi karbon monoksida nalika ana katalis paladium homogen ing sistem banyu.

Definisi

ChEBI: Delta-laktone sing 5-valerolactone diganti karo klompok pentil ing posisi 6.

Nilai ambang ambu

Deteksi: 100 ppb

Nilai ambang rasa

Karakteristik rasa ing 2 ppm: lilin, klapa, laktonik, lemak, krim, nutty lan woh.

Sintesis Kimia

Saka hexylethylene oxide lan sodium malonic ester; uga saka asam decanoat.


Produk Preparasi Delta decalactone Lan bahan baku


Bahan baku

Asam kapricen

Tag: 5-Decanolide (705-86-2) Informasi Produk sing Gegandhengan



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