Etyl cyclopentoneolone
  • Etyl cyclopentoneolone Etyl cyclopentoneolone

Etyl cyclopentoneolone

Kode CAS ETHyl Cyclopentenolone yaiku 21835-01-8.

Model:21835-01-8

Kirim Pitakonan

Deskripsi Produk

Informasi dhasar ettl cyclopentenolone


Jeneng Produk:

Etyl cyclopentenolone

CAS:

21835-01-8

Mf:

C7H10O2

Mw:

126.15

EineCs:

244-606-5

File mol:

21835-01-8.mol



Ethyl Cyclopentenolone Properties Kimia


Titik lebur 

39,0 nganti 43,0 ° C

Titik Giling 

75 ° C / 0.3mmhg (Lit.)

Kapadhetan 

1.067 g / ml ing 25 ° C

FEMA 

3152 | 3-etyl-2-Hydroxy-2-cyclopenten-1-siji

Indeks Refleksi 

N20 / d 1.476

FP 

225 ° F

Temp panyimpenan. 

2-8 ° C

PKA

9.17 ± 0,20 (diprediksi)

Jecfa Nomer

419

Incipey

Jhwfwluupupupupupuzupzupus-uhfffaoysa-n

Rujukan Database CAS

21835-01-8 (referensi database CAS)

Cathetan Kimia NIST

2-cycloventen-1-siji, 3-etyl-2-Hydroxy- (21835-01-8)

Sistem Registri EPA

2-cycloventen-1-siji, 3-etyl-2-Hydroxy- (21835-01-8)


Informasi Keamanan Ethatl Cyclopentenolone


Kode Hazard 

Xn, xi

Pernyataan Resiko 

20 / 22-43

Pratelan safety 

26-36-36 / 37

WGK Jerman 

3

Kode hs 

29144000


Ethyl Cyclopentenotelone panggunaan lan synthesis


Properties Kimia

3-etyl-2-Hydroxy-2-cyclopenten-1-siji Nduwe rasa kaya karamel. Senyawa iki asring digunakake kanggo menehi cara cara [1] Mel Roso utawa klapa cathetan ing panganan. Senyawa nuduhake karakteristik nambahake rasa.

Preparation

Saka 5-metil-3,5-dicarbelo-3,5-dicarbelhoxy-2-cyclopen-sepuluh-2-ol-siji lan asam fosfat; dening a Proses paten; Uga saka Dimethyls adipate.

Nilai ambang Aroma

Aroma Karakteristik ing 0,5%: Manis, coklat, caramellic, maple, gula coklat, rum, Whisky, Furanone.

Nilai ambang rasa

Regane ambang saka 5 ppm, padha karo analog 3 metil, wis ditemtokake kanthi komparatif evaluasi sensori. Karakteristik Rasa ing 12 Ppm: Manis, Jamby, Fruity, coklat, roti panggang, maple, nutty


Produk lan bahan mentah Ethyl


Bahan mentah

Cyclopentene -> Dimethylus Adipate


Hot Tags: Ethyl Cyclopententenilone, Pemasok, Grosir, Ing Simpenan, Sampel gratis, China, Produsen, Digawe ing China, rega murah, kualitas, 1 taun garansi, 1 taun

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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