2,6-Dimethyl-5-Heptenal

Jeneng Produk:

2,6-Dimethyl-5-heptenal

Sinonim:

, 6-Dimethyl hept-5-en-1-al; 2,6-dimethyl-5-heptena; 2,6-dimethylhept-; 2,6-dimethylhept-5-en-1-al; 2,6-dimethylhept -5-enal; ai3-33278; 2,6-Dimethyl-5-heptenal stabil; 2,6-Dimethyl-2-hepten-7-al

CAS:

106-72-9

MF:

C9H16O

MW:

140.22

EINECS:

203-427-2

File Mol:

106-72-9.mol

Boilingpoint

116-124 ° C100 mm Hg (lit.)

kapadhetan

0,879 g / mL ing suhu 25 ° C

FEMA

2389 | 2,6-DIMETHYL-5-HEPTENAL

réfraktif

n20 / D 1.444 (lit.)

Fp

141 ° F

wujud

Cairan

Gravitasi Khusus

0.879

Kelarutan Banyu

Larut ing alkohol, minyak parafin. Ora larut ing banyu.

Sensitif

Sensitif Udhara

JECFANumber

349

InChIKey

YGFGZTXGYTUXBA-UHFFFAOYSA-N

Referensi CASDataBase

106-72-9 (Referensi CAS DataBase)

NIST Kimia Rujukan

5-Heptenal, 2,6-dimethyl- (106-72-9)

Sistem Registrasi EPASubstansi

5-Heptenal, 2,6-dimethyl- (106-72-9)

Kode Bahaya

Xi

Statistik Risiko

36/37/38

Pernyataan Keamanan

26-36 / 37/39

RIDADR

1987

WGK Jerman

2

RTECS

MJ8797000

Cathetan Bahaya

Ngirit

TSCA

Nggih

HazardClass

3

PackingGroup

III

Kode HS

29121900

Properti Bahan Kimia

2,6-Dimethyl-5-hepten-1-al diidentifikasi ing jahe. Iki minangka warna kuning kanthi ambu sing kuat, ijo, kaya timun, lan aroma melon. Bisa disiapake kanthi reaksi En puluhan 6-metil-5-hepten-2-siji kanthi etilchloroacetate. Glycidate penengah kasebut dicampur lan didekaroksilasi minangka senyawa judhul.
Iki digunakake ing pirang-pirang jinis wangi lan ora ana regane kanggo nggawe cathetan timun.

Properti Kimia

2,6-Dimethyl-5-heptenal duwe bau khas melon lan rasa sing cocog.

Nilai Aromathreshold

Deteksi: 16 ppb

Nilai ambang rasa

Karakteristik rasa ing 50 ppm: ijo, melon, kulit semangka, timun, kanthi warna lilin, kimia lan kembang.

Jeneng dagang

Melonal (Givaudan), Melomor (Aromor).

Profil Keamanan

iritasi kulit lan mripat. Nalika digawe panas nganti bosok, dheweke bakal ngetokake asap akut lan asap asap sing njengkelake.

Bahan baku

Isobutyraldehyde -> Crotonaldehyde