ETHYL-2-MERCAPTOPROPIONATE is a high-quality specialty chemical available from Penta Fine Ingredients. Sourced from trusted global suppliers and subject to rigorous quality control, this product is suitable for use across flavor, fragrance, and pharmaceutical applications. Contact our team for detailed specifications, regulatory documentation, and volume pricing.
Also known as: ETHYL THIOLACTATE, THIOLATE
Product details and ordering
About this item
- Product Code
- 05-48000
- CAS number
- 19788-49-9
- FEMA number
- 3279
- FlaVis number
- 12.046
- JECFA number
- 552
- CoE number
- 11469
- ECHA / EC number
- 243-314-5
Pack sizes
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Technical service
Questions on specifications, applications, or documentation? Our technical staff can help.
Contact technical teamSpecification (TDS excerpt)
From technical data on file.
| Test / property | Value |
|---|---|
| MOLECULAR FORMULA | C5 H10 O2 S |
| MOLECULAR WEIGHT | 134.18 |
| APPEARANCE | COLORLESS TO PALE YELLOW LIQUID |
| ASSAY | 95.0% MINIMUM |
| ODOR | GREEN ONION, MEATY |
| FLASH POINT | 137° F |
| BOILING POINT | 40° - 41° C |
| REFRACTIVE INDEX @ 20°C | 1.445 - 1.465 |
| SPECIFIC GRAVITY @25°C | 1.020 - 1.040 |
| SOLUBILITY | VERY SLIGHTLY SOLUBLE IN WATER SOLUBLE IN ORGANIC SOLVENTS |
Allergen information
| Allergen | In product | In facility / other | Source |
|---|---|---|---|
| PEANUTS and peanut products | No | No | |
| TREE NUTS | No | No | |
| SESAME, SUNFLOWER, POPPY, COTTONSEEDS (except refined oils) | No | No | |
| MILK AND DERIVATIVES eg whey, milk, caseninate, etc. | No | No | |
| EGGS | No | No | |
| Fish and fish products | No | No | |
| SHELLFISH | No | No | |
| SOY (except refined soy oil) | No | No | |
| AUTOLYZED YEAST | No | No | |
| CEREAL PROTEINS (include HVP) | No | No | |
| FD&C YELLOW 5 | No | No | |
| SULFITES | No | No | |
| CELERY | No | No | |
| SEEDS | No | No |
Dietary suitability
VEGANS
(Do not eat meat, poultry, fish/seafood, eggs, dairy products or honey)
LACTO-VEGETARIANS
(Do not eat meat, poultry, fish/seafood, eggs, but do eat dairy products)
OVO-VEGETARIANS
(Do not eat meat, poultry, fish/seafood, dairy products, but do eat eggs)
LACTO-OVO-VEGETARIANS
(Do not eat meat, poultry, fish-seafood, but do eat eggs and dairy products)
Kosher
- Approved
- Yes
- UKD
- KFMPJWJ28RO
- Letter
- View kosher certificate
Documentation
Related documents for ETHYL-2-MERCAPTOPROPIONATE — open in a new tab from the legacy catalog.