Articles:
pyridine, 2,5-dimethyl-
Notes:
None found
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| CAS Number: | 589-93-5 |  3D/inchi
|
| ECHA EINECS - REACH Pre-Reg: | 209-666-9 | |
| FDA UNII: | 6L09RM76RH | |
| Nikkaji Web: | J6.752K | |
| MDL: | MFCD00006343 | |
| XlogP3-AA: | 1.60 (est) | |
| Molecular Weight: | 107.15573000 | |
| Formula: | C7 H9 N | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: natural substances and extractives
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 pale yellow clear liquid (est) |
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 0.93000 to 0.93200 @ 20.00 °C. |
| Pounds per Gallon - (est).: | 7.748 to 7.764 |
| Refractive Index: | 1.50000 to 1.50200 @ 20.00 °C. |
| Boiling Point: | 157.00 °C. @ 760.00 mm Hg |
| Boiling Point: | 158.00 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure: | 3.360000 mmHg @ 25.00 °C. |
| Flash Point: | 118.00 °F. TCC ( 47.80 °C. ) (est) |
| logP (o/w): | 1.708 (est) |
| Soluble in: | |
| alcohol | |
| water, 2.70E+05 mg/L @ 25 °C (exp) | |
| Insoluble in: | |
| water | |
Organoleptic Properties:
| Flavor Type: roasted | |
| roasted green earthy | |
| Taste Description: | roasted green earthy |
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| None found |
Suppliers:
| Santa Cruz Biotechnology |
| For experimental / research use only. |
| 2,5-Lutidine |
| Sigma-Aldrich: Aldrich |
| For experimental / research use only. |
| 2,5-Lutidine 95% |
| TCI AMERICA |
| For experimental / research use only. |
| 2,5-Lutidine >98.0%(GC) |
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: | |
|
oral-rat LD50 800 mg/kg Hygiene and Sanitation Vol. 33(10-12), Pg. 341, 1968. oral-mouse LD50 670 mg/kg Hygiene and Sanitation Vol. 33(10-12), Pg. 341, 1968. oral-guinea pig LD50 827 mg/kg Hygiene and Sanitation Vol. 33(10-12), Pg. 341, 1968. | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in Use Information:
| Category: | natural substances and extractives | ||
| Recommendation for 2,5-lutidine usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for 2,5-lutidine flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| EPI System: | View |
| EPA Substance Registry Services (TSCA): | 589-93-5 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 11526 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 3 |
| 2,5-dimethylpyridine | |
| Chemidplus: | 0000589935 |
| RTECS: | OK9625000 for cas# 589-93-5 |
References:
| 2,5-dimethylpyridine | |
| NIST Chemistry WebBook: | Search Inchi |
| Pubchem (cid): | 11526 |
| Pubchem (sid): | 134976730 |
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 |
| HMDB (The Human Metabolome Database): | Search |
| FooDB: | FDB004388 |
| Export Tariff Code: | 2933.39.1000 |
| VCF-Online: | VCF Volatile Compounds in Food |
| ChemSpider: | View |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| tea leaf Search Trop Picture |
Synonyms:
| 2,5- | dimethyl pyridine |
| 2,5- | dimethylpyridine |
| pyridine, 2,5-dimethyl- |