Allyl Propyl Disulfide
- CAS No.
- 2179-59-1
- Chemical Name:
- Allyl Propyl Disulfide
- Synonyms
- FEMA 4073;Onion oil;4,5-Dithia-1-octene;disulfide,allylpropyl;Propyl allyl disulfide;ALLYL PROPYL DISULFIDE;Allylpropyl persulfide;ALLYL PROPYL DISULPHIDE;AllylniMe propyldisulfide;1-Allyl-2-propyldisulfane
- CBNumber:
- CB4448532
- Molecular Formula:
- C6H12S2
- Molecular Weight:
- 148.29
- MOL File:
- 2179-59-1.mol
- Modify Date:
- 2024/7/21 22:12:10
| Melting point | -15°C |
|---|---|
| Boiling point | 69 °C / 16mmHg |
| Density | 0.99 |
| refractive index | 1.5160-1.5200 |
| FEMA | 4073 | ALLYL PROPYL DISULFIDE |
| Flash point | 56 °C |
| storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
| form | Pale yellow oil |
| color | Colorless to Light yellow to Light orange |
| Odor | Powerful onionlike-garlic-like odor. |
| Odor Type | sulfurous |
| Water Solubility | Insoluble. <0.1 g/100 mL at 20 ºC |
| JECFA Number | 1700 |
| LogP | 3.66 |
| CAS DataBase Reference | 2179-59-1(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-propenyl propyl disulfide(2179-59-1) |
| EPA Substance Registry System | Allyl propyl disulfide (2179-59-1) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H226-H315-H317-H319-H335 | |||||||||
| Precautionary statements | P210-P233-P240-P241+P242+P243-P261-P264-P271-P272-P280-P302+P352+P333+P313+P363-P304+P340+P312-P305+P351+P338+P337+P313-P370+P378-P403+P233-P405-P501 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36 | |||||||||
| Safety Statements | 26 | |||||||||
| RIDADR | 1993 | |||||||||
| OEB | A | |||||||||
| OEL | TWA: 2 ppm (12 mg/m3), STEL: 3 ppm (18 mg/m3) | |||||||||
| RTECS | JO0350000 | |||||||||
| HS Code | 2930.90.9250 | |||||||||
| HazardClass | 3.2 | |||||||||
| PackingGroup | III | |||||||||
| NFPA 704 |
|
Allyl Propyl Disulfide Chemical Properties,Uses,Production
Chemical Properties
Allyl propyl disulfi de is a pale yellow liquid with a pungent odor and is insoluble in water. It decomposes on burning, producing sulfur oxides, and it also gives off irritating or toxic fumes (or gases) in a fi re. It reacts with oxidants. Allyl propyl sulfi de is used as a synthetic fl avor and food additive. Allyl propyl disulfi de is the chief volatile component of onion oil as well as being a volatile component of chives and garlic.
Occurrence
Reported as the chief volatile constituent in onion oil and found in raw cabbage, chive, garlic oil, leek and onion.
Uses
This chemical,Allyl Propyl Disulfide which occurs in natural food products, could find use in flavor reconstitution of soups, meat preserves, etc. in spice blends, sausages, etc. It is conceivable that it would be permissible in flavor compositions for food products, since it occurs in Garlic, Onion and Asafoetida oils.
General Description
Clear pale yellow liquid with a pungent odor.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
Allyl Propyl Disulfide may react vigorously with strong oxidizing agents. Incompatible with acids, diazo and azo compounds, halocarbons, isocyanates, aldehydes, alkali metals, nitrides, hydrides and other strong reducing agents. Reactions with these materials generate heat and in many cases hydrogen gas. May liberate hydrogen sulfide upon decomposition or reaction with an acid.
Hazard
Eye and upper respiratory tract irritant.
Health Hazard
Exposures to allyl propyl disulfi de are absorbed into the body by inhalation and by ingestion. It causes a burning sensation, cough, chest tightness, nausea, vomiting, irritation to the eyes, skin, and respiratory tract. Based on animal and human experimental data, allyl propyl sulfi de is regarded as an occupational skin sensitizer.
Fire Hazard
Allyl Propyl Disulfide is combustible.
Contact allergens
With allicin and diallyl sulfide, allylpropyldisulfide is one of the allergens in garlic (Allium sativum L.). See also Chap. 46.
Safety Profile
Skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes
storage
Allyl propyl disulfi de should be separated from oxidants.
Precautions
During use/handling of allyl propyl disulfi de, occupational workers should use safety goggles or eye protection in combination with breathing protection and protective gloves. Many of the chemical reactions may result in a hazardous situation, i.e., generation of flammable or toxic chemicals, fi re or detonation.
Allyl Propyl Disulfide Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Katyani Exports | 08046035683 | Delhi, India | 108 | 58 | Inquiry |
| Kazima Perfumers | 08048953246 | Delhi, India | 3 | 58 | Inquiry |
| Bo International | +91-8048709151 | Delhi, India | 62 | 58 | Inquiry |
| India Aroma Oils And Company | 08047627301 | Uttar Pradesh, India | 18 | 58 | Inquiry |
| Santo Righello Pvt. Ltd | 91-9885571757 | Hyderabad, India | 919 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | China | 12452 | 58 | Inquiry |
| Henan Bao Enluo International TradeCo.，LTD | +86-17331933971 +86-17331933971 | China | 2503 | 58 | Inquiry |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | China | 20296 | 58 | Inquiry |
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