Diallyl Disulfide

Produkto pavadinimas:

Dialilo disulfidas

Sinonimai:

DYALLYLDISULFIDE;DI(2-PROPENYL)DISULPHIDE;DIALLYL DISULFIDE: TECH., 80%;ALLYL DISULFIDE;ALLYL DISULPHIDE;2-PROPENYL DISULPHIDE;FEMA 2028;DIALLYL DISULFIDE

CAS:

2179-57-9

MF:

C6H10S2

MW:

146.27

EINECS:

218-548-6

Produktų kategorijos:

sulfido skonis

Mol failas:

2179-57-9.mol

Virimo temperatūra 

180–195 °C (liet.)

tankis 

1.008 g/mL at 25 °C(lit.)

garų tankis 

>5 (palyginti su oru)

garų slėgis 

1 mm Hg (20 °C)

lūžio rodiklis 

n20/D 1,541 (liet.)

FEMA 

2028 | ALILIO DISUFIDAS

Fp 

144°F

laikymo temp. 

2-8°C

forma 

aliejus

spalva 

bespalvis iki geltonos spalvos

Kvapas

Diallyl disulfide is an essential odor component of garlic oil.

Pavojaus kodai 

Xn, Xi

Rizikos pareiškimai 

22-36/37/38-10

Safety Statements 

26-36/37/39-37/39-16-36

RIDADR 

JT 2810 6.1/PG 3

WGK Vokietija 

3

RTECS 

1000000 BB

F 

13

TSCA 

Taip

Pavojaus klasė 

6.1

Pakavimo grupė 

II

HS kodas 

29309090

Hazardous Substances Data

2179-57-9(Hazardous Substances Data)

Aprašymas

Allyl disulfide has a characteristic garlic odor. It is used as a flavor enhancer, flavoring agent or adjuvant.

Naudojimas

Reported uses (ppm): (FEMA, 1994)

Maisto kategorija 

Įprasta 

Maks. 

Alcoholic beverages 

0.1

1

Kepiniai 

9.09

13.16

Condiments, relishes 

13.82

15.21

Šaldytas pienas 

0.1

1

Gelatins, puddings 

0.5

1

Gravies 

2

6.5

Mėsos gaminiai 

9.4

13.1

Nonalcoholic beverages 

0.07

0.68

Minkšti saldainiai 

0.5

1

Sriubos 

1

10

Natūralus reiškinys

Main constituent of Allium sativum essential oil. Reported found in onion (Allium cipa, L.), garlic (Allium sativum L.), chive (Allium schoenoprasum L.), nira (Allium tuberosum rottl.), raw cabbage and caucas (Allium victoralis L.).

Cheminės savybės

SVARSUS GELTONAS SKYSČIS

Cheminės savybės

Allyl disulfide has a characteristic garlic odor. It is used as a flavor enhancer, flavoring agent or adjuvant

Atsiradimas

Main constituent of Allium sativum essential oil. Reported found in onion (Allium cipa, L.), garlic (Allium sativum L.), chive (Allium schoenoprasum L.), nira (Allium tuberosum rottl.), raw cabbage and caucas (Allium victoralis L.).

Naudoja

antineoplastic, antibacterial, apoptosis inducer, insecticide

Naudoja

Diallyldisulfide has a range of uses varying from a Cytocrome P450 inhibitor to vasorelaxant and hypotensive. Being in the class of organosulfur compounds, it carries chemopreventive characteristics .

Apibrėžimas

ChEBI: An organic disulfide where the organic group specified is allyl. It has been isolated from garlic and other species of the genus Allium.

Pasiruošimas

By oxidation of allyl mercaptan with iodine in the presence of pyridine and ethanol; from sodium allyl thiosulfate with potassium hydroxide.

Aromato slenkstinės vertės

Detection: 4.3 to 30 ppb; Recognition: 80 ppb

Skonio slenkstinės reikšmės

Taste characteristics at 2 ppm: green onion and garlic-like with meaty nuances

Susisiekite su alergenais

Diallyldisulfide is one of the major allergens in garlic (Allium sativum) and onions. Among patients patch-testpositive to garlic, all 13 who were tested had positive reactions to diallyl sulfide 5% pet.

Valymo metodai

Purify the disulfide by fractional distillation until the molar refractivity is in uniformly good agreement with the calculated value [Small et al. J Am Chem Soc 69 1710 1947]. It has also been purified by gas chromatography [retention times: Carson & Wong J Org Chem 24 175 1959, UV: Koch J Chem Soc 395 1949]. It is present in garlic. [Beilstein 1 IV 2098.]

Žaliavos

Alilo merkaptanas