Articles:
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2-thiopyrimidine
Notes:
None found
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| CAS Number: | 1450-85-7 |  3D/inchi
|
| Other(deleted CASRN): | 107646-94-6 | |
| ECHA EINECS - REACH Pre-Reg: | 215-917-3 | |
| FDA UNII: | Search | |
| Nikkaji Web: | J208.747B | |
| Beilstein Number: | 107105 | |
| MDL: | MFCD00006073 | |
| XlogP3: | -1.10 (est) | |
| Molecular Weight: | 112.15488000 | |
| Formula: | C4 H4 N2 S | |
| BioActivity Summary: | listing | |
| NMR Predictor: | Predict (works with chrome, Edge or firefox) | |
Category: information only not used for fragrances or flavors
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
| Google Scholar: | Search |
| Google Books: | Search |
| Google Scholar: with word "volatile" | Search |
| Google Scholar: with word "flavor" | Search |
| Google Scholar: with word "odor" | Search |
| Google Patents: | Search |
| US Patents: | Search |
| EU Patents: | Search |
| Pubchem Patents: | Search |
| PubMed: | Search |
| NCBI: | Search |
Physical Properties:
| Appearance: | colorless to amber brown crystalline solid (est) |
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Melting Point: | 230.00 °C. @ 760.00 mm Hg |
| Boiling Point: | 191.00 to 192.00 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure: | 0.082000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 204.00 °F. TCC ( 95.40 °C. ) (est) |
| logP (o/w): | 0.981 (est) |
| Soluble in: | |
| alcohol | |
| water, 3.083e+004 mg/L @ 25 °C (est) | |
Organoleptic Properties:
| Odor Type: onion | |
| onion green onion | |
| Odor Description: at 0.10 % in propylene glycol. | penetrating sharp green onions |
| Flavor Type: onion | |
| onion green onion | |
| Taste Description: | burning onions |
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| None found |
Suppliers:
| BOC Sciences |
| For experimental / research use only. |
| 2-pyrimidinethiol 95% |
| EMD Millipore |
| For experimental / research use only. |
| 2-Mercaptopyrimidine |
| Santa Cruz Biotechnology |
| For experimental / research use only. |
| 2-Mercaptopyrimidine |
| Sigma-Aldrich: Aldrich |
| For experimental / research use only. |
| 2-Mercaptopyrimidine 98% |
| TCI AMERICA |
| For experimental / research use only. |
| 2-Mercaptopyrimidine >98.0%(HPLC) |
Safety Information:
| Preferred SDS: View | |
| Hazards identification | |
| Classification of the substance or mixture | |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) | |
| None found. | |
| GHS Label elements, including precautionary statements | |
| Pictogram | |
| Hazard statement(s) | |
| None found. | |
| Precautionary statement(s) | |
| None found. | |
| Oral/Parenteral Toxicity: | |
| Not determined | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in Use Information:
| Category: | information only not used for fragrances or flavors | ||
| Recommendation for 2-mercaptopyrimidine usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for 2-mercaptopyrimidine flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| EPI System: | View |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 1450-85-7 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 1550489 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WISER: | UN 3335 |
| WGK Germany: | 3 |
| 1H-pyrimidine-2-thione | |
| Chemidplus: | 0001450857 |
References:
| 1H-pyrimidine-2-thione | |
| NIST Chemistry WebBook: | Search Inchi |
| Pubchem (cid): | 1550489 |
| Pubchem (sid): | 135029709 |
Other Information:
| (IUPAC): | Atomic Weights of the Elements 2011 (pdf) |
| Videos: | The Periodic Table of Videos |
| tgsc: | Atomic Weights use for this web site |
| (IUPAC): | Periodic Table of the Elements |
| CHEBI: | View |
| CHEMBL: | View |
| HMDB (The Human Metabolome Database): | Search |
| Export Tariff Code: | 2933.59.9500 |
| ChemSpider: | View |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| green | FR | |
| onion | FL |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| pyrimidine-2-thiol | |
| pyrimidine-2-thione | |
| 1H- | pyrimidine-2-thione |
| pyrimidine-2(1H)-thione | |
| 2- | pyrimidinethiol |
| 2- | pyrimidinethione |
| 2(1H)- | pyrimidinethione |
| 2- | thiopyrimidine |