Allyl mercaptan
- CAS No.
- 870-23-5
- Chemical Name:
- Allyl mercaptan
- Synonyms
- 2-PROPENE-1-THIOL;prop-2-ene-1-thiol;FEMA 2035;ALLYLTHIOL;Allyl thioalcohol;CH2=CHCH2SH;ALLYL MERCAPTAN;2-PROPEN-1-THIOL;propenemercaptan;ALLYL SULFHYDRATE
- CBNumber:
- CB9854503
- Molecular Formula:
- C3H6S
- Molecular Weight:
- 74.14
- MDL Number:
- MFCD00004894
- MOL File:
- 870-23-5.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 175-176 °C(Solv: benzene (71-43-2)) |
|---|---|
| Boiling point | 67-68 °C (lit.) |
| Density | 0.898 g/mL at 25 °C (lit.) |
| refractive index |
n |
| FEMA | 2035 | ALLYL MERCAPTAN |
| FLAVIS Number | 12.004 | Allylthiol |
| Flash point | 18 °C |
| storage temp. | -20°C |
| solubility | Not miscible or difficult to mix. |
| form | Liquid |
| pka | 9.83±0.10(Predicted) |
| color | Clear colorless to light yellow |
| Odor | at 0.10 % in propylene glycol. alliaceous sulfurous garlic onion roasted |
| Odor Type | sulfurous |
| biological source | synthetic |
| Sensitive | Air Sensitive |
| JECFA Number | 521 |
| BRN | 1697523 |
| Henry's Law Constant | 1.2×10-2 mol/(m3Pa) at 25℃, Hilal et al. (2008) |
| Stability | Stable, but highly flammable. Incompatible with strong bases, strong oxidizing agents, reactive metals. |
| Major Application | flavors and fragrances |
| InChI | 1S/C3H6S/c1-2-3-4/h2,4H,1,3H2 |
| InChIKey | ULIKDJVNUXNQHS-UHFFFAOYSA-N |
| SMILES | SCC=C |
| LogP | 1.51 |
| CAS DataBase Reference | 870-23-5(CAS DataBase Reference) |
| Substances Added to Food (formerly EAFUS) | ALLYL MERCAPTAN |
| FDA UNII | 1X587IBY09 |
| NIST Chemistry Reference | Allyl mercaptan(870-23-5) |
| EPA Substance Registry System | 2-Propene-1-thiol (870-23-5) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302+H312+H332-H315-H319-H336-H225 | |||||||||
| Precautionary statements | P501-P270-P240-P261-P210-P233-P243-P241-P242-P271-P264-P280-P370+P378-P337+P313-P305+P351+P338-P362+P364-P303+P361+P353-P332+P313-P301+P312+P330-P304+P340+P312-P403+P233-P403+P235-P405 | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter | |||||||||
| Hazard Codes | F | |||||||||
| Risk Statements | 11 | |||||||||
| Safety Statements | 16-33-9 | |||||||||
| RIDADR | UN 1228 3/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-13-23 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29309090 | |||||||||
| Storage Class | 3 - Flammable liquids | |||||||||
| Hazard Classifications | Acute Tox. 4 Inhalation Acute Tox. 4 Oral Eye Irrit. 2 Flam. Liq. 2 |
|||||||||
| Limited Quantities | 1.0 L (0.3 gallon) (liquid) | |||||||||
| Excepted Quantities | Not Permitted as Excepted Quantity | |||||||||
| NFPA 704 |
|
Allyl mercaptan price More Price(15)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | W203501 | Allyl mercaptan ≥90% | 870-23-5 | 1 each | $93.2 | 2026-04-30 | Buy |
| Sigma-Aldrich | 06030 | 2-Propene-1-thiol technical, ~60% (GC) | 870-23-5 | 25ml | $124 | 2026-04-30 | Buy |
| Sigma-Aldrich | 06030 | 2-Propene-1-thiol technical, ~60% (GC) | 870-23-5 | 100ml | $473 | 2026-04-30 | Buy |
| Sigma-Aldrich | W203501 | Allyl mercaptan ≥90% | 870-23-5 | 1 unit | $90.4 | 2025-07-31 | Buy |
| TCI Chemical | A0777 | Allyl Mercaptan >80.0%(GC) | 870-23-5 | 25mL | $83 | 2026-04-30 | Buy |
Allyl mercaptan Chemical Properties, Uses, Production
Chemical Properties
colourless to faintly yellow-brown liquid
Chemical Properties
A colorless liquid with strong garlic odor. Used as a flavor enhancer, flavoring agent or adjuvant
Occurrence
Reported found in onion, garlic and caucas (Allium victoralis L.).
Uses
Allyl mercaptan is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuff fields.
Uses
Allyl Mercaptan is a synthetic flavoring agent that is a stable, color- less liquid of garlic-like odor. it should be stored in glass or tin con- tainers. it is used in artificial garlic flavors for application in condiments at 3 ppm, and in baked goods at 2 ppm. it is also termed 2 propylene-1 thiol.
Definition
ChEBI: 2-Propene-1-thiol is an alkanethiol.
Preparation
Produced from Ally] bromide and Potassium hydrosulfide.
Aroma threshold values
Detection: 0.005 ppb
Safety Profile
Poison by inhalation and ingestion. Strong irritant to skin and mucous membranes. When heated to decomposition it emits highly toxic fumes of SO,. Very dangerous fire hazard. To fight fire, use water mist or spray, alcohol foam, Con, or dry chemical. See also ALLYL COMPOUNDS and MERCAPTANS
Allyl mercaptan Preparation Products And Raw materials
Raw materials
1of3
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Shanghai Chemical Pharm-Intermediate Tech.Co., Ltd. | 21-54820552 17702105771 | 188738128@qq.com | China | 300 | 66 |
| Jia Xing Isenchem Co.,Ltd | 0573-85285100 18627885956 | isenchem@163.com | China | 9389 | 66 |
| Pure Chemistry Scientific Inc. | 001-857-928-2050 or 1-888-588-9418 | sales@chemreagents.com | United States | 10174 | 62 |
| jiliang chemicals | 21-62165282 | bidingchem@163.com | China | 1395 | 60 |
| Shandong Xiya Chemical Co., Ltd | 13355009207 13355009207 | 3007715519@qq.com | China | 18722 | 57 |
| Shijiazhuang Lida Chemical Co., Ltd. | +86 (311) 8573-7996 | service@lid-ff.cn | China | 294 | 65 |
View Latest Price from Allyl mercaptan manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-03-19 | ALLYL MERCAPTAN
870-23-5
|
$1600.00 | 1Kg | 95 | 500 Kg | R&D Scientific Inc. | |
 |
2023-02-13 | Allyl mercaptan
870-23-5
|
$10.00 | 1KG | 99% | 50MT | Hebei baicao biology science and technology co., ltd | |
 |
2020-02-26 | Allyl mercaptan
870-23-5
|
100g | 99.0%+ | 100 tons | Shaanxi Dideu Medichem Co. Ltd |
-
- ALLYL MERCAPTAN
870-23-5
- $1600.00
- 95
- R&D Scientific Inc.
-
- Allyl mercaptan
870-23-5
- $10.00
- 99%
- Hebei baicao biology science and technology co., ltd
-
- Allyl mercaptan
870-23-5
- 99.0%+
- Shaanxi Dideu Medichem Co. Ltd
870-23-5 (Allyl mercaptan) Related Search:
1of4
