3-mercapto-1-propanol
propan-1-ol, 3-mercapto-
Identification
| Name | 3-mercapto-1-propanol |
| CAS Number | 19721-22-3 |
| FDA UNII | Search |
| Molecular Formula | C3 H8 O S |
| Molecular Weight | 92.16096000 |
| MDL Number | MFCD00192262 |
| Nikkaji Number | J803.167C |
| Beilstein | 1731082 |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 1.06500 to 1.06900 @ 20.00 °C. |
| Pounds per Gallon - (est). | 8.872 to 8.906 |
| Refractive Index | 1.49400 to 1.49700 @ 20.00 °C. |
| Boiling Point | 186.22 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure | 0.188000 mmHg @ 25.00 °C. (est) |
| Flash Point | 185.00 °F. TCC ( 85.00 °C. ) |
| logP (o/w) | 0.410 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
No sensory data available
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | oral-rat LD50 116 mg/kg |
| Dermal Toxicity | skin-rabbit LD50 372 mg/kg |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | natural substances and extractives |
| Recommendation for 3-mercapto-1-propanol usage levels up to | not for fragrance use. |
| Recommendation for 3-mercapto-1-propanol flavor usage levels up to | not for flavor use. |
BOC Sciences
Best of Chemicals Supplier
Quality supplier of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecul...
M&U International LLC
Steady supply & demand
Meeting customers increasing demands at home as well as abroad.
Sunaux International
Buy With Confidence
We have industry leading processes and procedures to ensure nothing but the most reliable product.
Potential Uses
Natural Occurrence
Synonyms
3-
hydroxypropanethiol
3-
hydroxypropyl mercaptan
3-
mercaptopropanol
propan-1-ol, 3-mercapto-
1-
propanol, 3-mercapto-
3-
sulfanyl-1-propanol
3-
sulfanylpropan-1-ol
PubMed:
Ternary DNA chip based on a novel thymine spacer group chemistry.
PubMed:
Synthesis of functionalized poly(ester carbonate) with laminin-derived peptide for promoting neurite outgrowth of PC12 cells.
PubMed:
Determination of phosphoserine/threonine by nano ultra-performance liquid chromatography-tandem mass spectrometry coupled with microscale labeling.
PubMed:
Label-free capacitive DNA sensor using immobilized pyrrolidinyl PNA probe: effect of the length and terminating head group of the blocking thiols.
PubMed:
Adsorption characteristics of OH-terminated alkanethiol and arenethiol on Au(111) surfaces.
PubMed:
Speciation of dissolved inorganic arsenic by diffusive gradients in thin films: selective binding of AsIII by 3-mercaptopropyl-functionalized silica gel.
PubMed:
Relationship between nitrogen content in grapes and volatiles, namely heavy sulphur compounds, in wines.
PubMed:
Bioconjugation of hydroxylated semiconductor nanocrystals and background-free biomolecule detection.
PubMed:
A regenerative electrochemical sensor based on oligonucleotide for the selective determination of mercury(II).
PubMed:
Ligand-dependent blinking of zinc-blende CdSe/ZnS core/shell nanocrystals.
PubMed:
Heavy sulphur compounds, higher alcohols and esters production profile of Hanseniaspora uvarum and Hanseniaspora guilliermondii grown as pure and mixed cultures in grape must.
PubMed:
The application of neoglycopeptides in the development of sensitive surface plasmon resonance-based biosensors.
PubMed:
3-Mercaptopropanol as a traceless linker for chemical and enzymatic synthesis of oligosaccharides.
PubMed:
Occurrence of polyfunctional thiols in fresh lager beers.
PubMed:
On the size-dependent behavior of nanocrystal-ligand bonds.
PubMed:
Creating responsive surfaces with tailored wettability switching kinetics and reconstruction reversibility.
PubMed:
Two models for screening chelating agents for cadmium removal.
PubMed:
Factors affecting the stability of fluorescent isoindoles derived from reaction of o-phthalaldehyde and hydroxyalkylthiols with primary amines.
PubMed:
Effect of dithiothreitol of the reaction of renin and angiotensinogen.
PubMed:
[Occupational manganese poisoning treated with 2-3 mercaptopropanol].