dextro,laevo-aspartic acid
DL-aminosuccinic acid
Identification
| Name | dextro,laevo-aspartic acid |
| IUPAC | 2-aminobutanedioic acid |
| CAS Number | 617-45-8 |
| EINECS | 210-513-3 |
| FDA UNII | 28XF4669EP |
| Molecular Formula | C4 H7 N O4 |
| Molecular Weight | 133.10359000 |
| MDL Number | MFCD00063083 |
| Nikkaji Number | J1.278E |
| Beilstein | 774618 |
| XlogP3 | -2.80 (est) |
Regulatory
Physical Properties
| Appearance | colorless crystals (est) |
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Melting Point | 275.00 to 280.00 °C. @ 760.00 mm Hg |
| Boiling Point | 264.12 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure | 0.003000 mmHg @ 25.00 °C. (est) |
| Flash Point | 236.00 °F. TCC ( 113.50 °C. ) (est) |
| logP (o/w) | -1.075 (est) |
| Soluble in | water, 874742-68-4 mg/L @ 25 °C (exp) |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | antistatic agents |
Organoleptic Properties
| Odor Description | odorless |
| Taste Description | acidic |
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | intraperitoneal-mouse LD50 > 6000 mg/kg |
| Dermal Toxicity | Not determined |
| 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 | cosmetic agents |
| Recommendation for dextro,laevo-aspartic acid usage levels up to | not for fragrance use. |
| Recommendation for dextro,laevo-aspartic acid flavor usage levels up to | not for flavor use. |
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