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butyric acid, D-a-amino-
Notes:
Constit. of seedlings of Glycine max (soybean), Dolichos lablab (hyacinth bean), Canavalia gladiata (swordbean), Arachis hypogaea (peanut), Pisum sativum (pea), Phaseolus vulgaris (kidney bean) and Vigna sesquipedalis (asparagus bean) after hydrol.
alpha-Aminobutyric acid (AABA) is an isomer of the amino acid aminobutyric acid. It is a key intermediate in the biosynthesis of ophthalmic acid or ophthalmate. (Wikipedia)
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| CAS Number: | 2623-91-8 |  3D/inchi
|
| ECHA EINECS - REACH Pre-Reg: | 220-084-4 | |
| Nikkaji Web: | J1.815E | |
| Beilstein Number: | 1720934 | |
| MDL: | MFCD00064414 | |
| XlogP3: | -2.50 (est) | |
| Molecular Weight: | 103.12113000 | |
| Formula: | C4 H9 N O2 | |
| BioActivity Summary: | listing | |
| NMR Predictor: | Predict (works with chrome 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:
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Boiling Point: | 215.17 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure: | 0.058000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 183.00 °F. TCC ( 83.90 °C. ) (est) |
| logP (o/w): | -0.064 (est) |
| Soluble in: | |
| water, 1.438e+005 mg/L @ 25 °C (est) | |
Organoleptic Properties:
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| None found |
Suppliers:
| BOC Sciences |
| For experimental / research use only. |
| D(-)-2-Aminobutyric acid 95% |
| Matrix Scientific |
| For experimental / research use only. |
| D-2-Aminobutyric acid, 95+% |
| Penta International |
| D-2-AMINOBUTYRIC ACID |
| Santa Cruz Biotechnology |
| For experimental / research use only. |
| D-2-Aminobutyric acid |
| Sigma-Aldrich: Aldrich |
| For experimental / research use only. |
| D-2-Aminobutyric acid |
| TCI AMERICA |
| For experimental / research use only. |
| (R)-(-)-2-Aminobutyric Acid >98.0%(T) |
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 (R)-(-)-2-aminobutyric acid usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for (R)-(-)-2-aminobutyric acid flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| EPI System: | View |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 439691 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WGK Germany: | 3 |
| (2R)-2-aminobutanoic acid | |
| Chemidplus: | 0002623918 |
References:
| (2R)-2-aminobutanoic acid | |
| NIST Chemistry WebBook: | Search Inchi |
| Pubchem (cid): | 439691 |
| Pubchem (sid): | 135057811 |
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 |
| KEGG (GenomeNet): | C02261 |
| HMDB (The Human Metabolome Database): | HMDB00650 |
| FooDB: | FDB012680 |
| Export Tariff Code: | 2922.49.4050 |
| ChemSpider: | View |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| (2R)-2- | aminobutanoic acid |
| (R)-2- | aminobutanoic acid |
| D-2- | aminobutanoic acid |
| D-2- | aminobuttersaeure |
| D-(-)-2- | aminobutyric acid |
| D-2- | aminobutyric acid |
| D-a- | aminobutyric acid |
| dextro-(-)-2- | aminobutyric acid |
| butanoic acid, 2-amino-, (2R)- | |
| butanoic acid, 2-amino-, (R)- | |
| butyric acid, D-a-amino- |