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Propyl disulfide

Propyl disulfide structure

CAS No.: 629-19-6

Chemical Name:: Propyl disulfide

Synonyms: DIPROPYL DISULFIDE;DIPROPYL DISULPHIDE;1,2-Dipropyldisulfane;FEMA 3228;PROPYL DISULPHIDE;Disulfide,dipropyl;(n-C3H7S)2;4,5-Dithiaoctan;4,5-Dithiaoctane;PROPYL DISULFIDE

CBNumber:: CB4429003

Molecular Formula:: C6H14S2

Molecular Weight:: 150.31

MDL Number:: MFCD00009378

MOL File:: 629-19-6.mol

MSDS File:: SDS

Last updated:2024-04-17 18:50:11

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Propyl disulfide Properties

Melting point	?86 °C (lit.)
Boiling point	195-196 °C (lit.)
Density	0.96 g/mL at 25 °C (lit.)
FEMA	3228 \| PROPYL DISULFIDE
refractive index	n20/D 1.497(lit.)
Flash point	151 °F
storage temp.	Store below +30°C.
solubility	0.04g/l
form	Liquid
color	Clear colorless to pale yellow
Odor	at 0.10 % in propylene glycol. sulfury earthy burnt green onion
Odor Type	alliaceous
Odor Threshold	0.00091ppm
JECFA Number	566
BRN	969200
InChIKey	ALVPFGSHPUPROW-UHFFFAOYSA-N
LogP	3.84
CAS DataBase Reference	629-19-6(CAS DataBase Reference)
Substances Added to Food (formerly EAFUS)	PROPYL DISULFIDE
FDA 21 CFR	172.515
FDA UNII	I7K169J70F
NIST Chemistry Reference	Disulfide, dipropyl(629-19-6)
EPA Substance Registry System	Dipropyl disulfide (629-19-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07,GHS09

Signal word

Warning

Hazard statements

H315-H319-H335-H411

Precautionary statements

P261-P264-P271-P273-P302+P352-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

23-24/25-37/39-26

RIDADR

2810

WGK Germany

RTECS

JO1955000

TSCA

Yes

HazardClass

6.1(b)

PackingGroup

III

HS Code

29309070

NFPA 704

	2
2		0

Propyl disulfide price More Price(21)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	W322806	Propyl disulfide ≥97%, FG	629-19-6	sample-k	$54.6	2024-03-01	Buy
Sigma-Aldrich	W322806	Propyl disulfide ≥97%, FG	629-19-6	1kg	$265	2024-03-01	Buy
Sigma-Aldrich	W322806	Propyl disulfide ≥97%, FG	629-19-6	5kg	$862	2024-03-01	Buy
Sigma-Aldrich	149225	Dipropyl disulfide 98%	629-19-6	25g	$54.7	2024-03-01	Buy
Sigma-Aldrich	W322806	Propyl disulfide ≥97%, FG	629-19-6	100g	$76.5	2023-01-07	Buy

Product number	Packaging	Price	Buy
W322806	sample-k	$54.6	Buy
W322806	1kg	$265	Buy
W322806	5kg	$862	Buy
149225	25g	$54.7	Buy
W322806	100g	$76.5	Buy

Propyl disulfide Chemical Properties,Uses,Production

Chemical Properties

CLEAR COLURLESS TO PALE YELLOW LIQUID

Chemical Properties

Propyl disulfide has a pungent, sulfur-like odor, with penetrating qualities like the odor of onion and garlic.

Occurrence

Reported found in cabbage, onion, garlic, shallot, roasted onion, raw leek, heated leek, chive, nobiru, caucas, Welsh onion, scallion, grilled and roasted beef and roasted peanut.

Uses

Dipropyl disulfide is a BP-induced cancer inhibitor.

Definition

ChEBI: Dipropyl disulfide is an organic disulfide where the alkyl groups specified are propyl. It is a component of the essential oils obtained from Allium. It has a role as a plant metabolite.

Preparation

By boiling propyl bromide and Na2S2 in propyl alcohol; from iodine and n-propyl mercaptan; from propyl iodide and sodium thiosulfate by way of sodium propyl thiosulfate, followed by heating.

Taste threshold values

Taste characteristics at 10 ppm: alliaceous, sulfurous, green, vegetative and asefetida nuances.

General Description

Dipropyl disulfide (DPDS) was an efficient scavenger of reactive oxygen species (ROS) at a lower concentration in both HL-60 and HepG2 cells. It prevents the oxidative DNA damage caused by N-nitrosopiperidine (NPIP) and N-nitrosodibutylamine (NDBA).

Propyl disulfide Preparation Products And Raw materials

Raw materials

Preparation Products

ETHYL METHYL DISULFIDE 1-Propanesulfonic acid S-N-PROPYL THIOACETATE Propanethiosulfonic acid S-propyl ester

Propyl disulfide Suppliers

Global( 328)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Zhanyao Biotechnology Co. Ltd	15369953316 +8615369953316	admin@zhanyaobio.com	China	2136	58
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	sales@hbmojin.com	China	12453	58
Hebei Yanxi Chemical Co., Ltd.	+8617531190177	peter@yan-xi.com	China	5993	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	7377	58
Fluoropharm Co., Ltd.	+86-0571-85586753; +8613336034509	sales@fluoropharm.com	China	1290	60
Shanxi Naipu Import and Export Co.,Ltd	+86-13734021967 +8613734021967	kaia@neputrading.com	China	1011	58
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503282	alice@crovellbio.com	China	8822	58
Xiamen AmoyChem Co., Ltd	+86-592-6051114 +8618959220845	sales@amoychem.com	China	6387	58

Supplier	Advantage
Hebei Zhanyao Biotechnology Co. Ltd	58
Hebei Mojin Biotechnology Co., Ltd	58
Hebei Yanxi Chemical Co., Ltd.	58
Henan Fengda Chemical Co., Ltd	58
Fluoropharm Co., Ltd.	60
Shanxi Naipu Import and Export Co.,Ltd	58
career henan chemical co	58
Hubei Jusheng Technology Co.,Ltd.	58
Hebei Guanlang Biotechnology Co., Ltd.	58
Xiamen AmoyChem Co., Ltd	58

View Lastest Price from Propyl disulfide manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-04-18	Propyl disulfide 629-19-6	US $35.00-1.20 / kg	1kg	99%	g-kg-tons, free sample is available	Henan Fengda Chemical Co., Ltd
2023-09-26	dipropyl disulfide 629-19-6	US $40.00-40.00 / KG	1KG	0.99	10 tons	Hebei Yanxi Chemical Co., Ltd.
2023-08-31	Propyl disulfide 629-19-6	US $100.00 / drum	1drum	99	5000	Hebei Fengqiang Trading Co., LTD

Propyl disulfide
629-19-6
US $35.00-1.20 / kg
99%
Henan Fengda Chemical Co., Ltd

dipropyl disulfide
629-19-6
US $40.00-40.00 / KG
0.99
Hebei Yanxi Chemical Co., Ltd.

Propyl disulfide
629-19-6
US $100.00 / drum
99
Hebei Fengqiang Trading Co., LTD

Propyl disulfide Spectrum

Propyl disulfide(629-19-6)MS Propyl disulfide(629-19-6)¹HNMR Propyl disulfide(629-19-6)¹³CNMR Propyl disulfide(629-19-6)IR1 Propyl disulfide(629-19-6)IR2 Propyl disulfide(629-19-6)Raman

629-19-6(Propyl disulfide)Related Search:

Diisopropylamine Diallylamine N-Methyl-2-pyrrolidone 1,1-Bis(hydroxymethyl)cyclopropane N,N-Diisopropylethylamine

Diallyldisulfide Allyl glycidyl ether Dimethyl disulfide L-Homocystine Bis(1-methyl propyl) disulfide

Butyl disulfide N,N'-Bis(benzyloxycarbonyl)-L-cystine D-PENICILLAMINE DISULFIDE Dimethyl L-cystinate dihydrochloride DI-N-OCTADECYL DISULFIDE

DIISOAMYL DISULFIDE 3-CARBOXYPROPYL DISULFIDE DI-N-UNDECYLDISULPHIDE

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N-PROPYL DISULFIDE PROPYL DISULFIDE PROPYLDITHIOPROPANE (n-C3H7S)2 1-(Propyldisulfanyl)propane 4,5-Dithiaoctane DI-N-PROPYL DISULFIDE DI-N-PROPYL DISULPHIDE PROPYL DISULFIDE 97+% Di-n-propyldisulfide,99% Dipropyl disulfide, Propyl disulfide 4,5-Dithiaoctan Bispropyl persulfide Dipropyl perdisulfide Dipropyl persulfide Propyl disulfide,99% Propyl disulfide,Dipropyl disulfide, Propyl disulfide Dipropyl Disulfid Propyl twosulfur DipropylDisulfide> ipropyldisulfide Propyl disulfide USP/EP/BP Propyl disulfide (8CI) PROPYL DISULPHIDE Disulfide,dipropyl FEMA 3228 DIPROPYL DISULFIDE DIPROPYL DISULPHIDE 1,2-Dipropyldisulfane 629-19-6 C2H5CH2S2 CH3CH2CH2SSCH2CH2CH3 Sulfur Compounds Sulfides/Disulfides Organic Building Blocks Building Blocks Pyridines pyrazine Flavor 629-19-6