CAS Number1948-31-8
SynonymsAlanyl-alanine; Ala-ala; EINECS 217-751-7; (S)-2-((S)-2-Aminopropanamido)propanoic acid; N-L-Alanyl-L-alanine; L-Ala-L-Ala; L-alanyl-alanine; MFCD00008075; H-L-Ala-L-Ala-OH; (2S)-2-[[(2S)-2-aminopropanoyl]amino]propanoic acid; H-β-Ala-β-Ala-OH
Molecular FormulaCH3CH(NH2)CONHCH(CH3)CO2H
Molecular Weight160.17
Density1.208 g/cm3
Boiling Point402.6ºC at 760 mmHg
Melting Point280-285 °C(lit.)
AppearanceWhite crystalline powder
EINECS217-751-7
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1948-31-8 |
| Catalog No. | 2A-1191308 |
| Chinese Name | L-丙氨酰-L-氨基丙酸 |
| Synonyms | Alanyl-alanine; Ala-ala; EINECS 217-751-7; (S)-2-((S)-2-Aminopropanamido)propanoic acid; N-L-Alanyl-L-alanine; L-Ala-L-Ala; L-alanyl-alanine; MFCD00008075; H-L-Ala-L-Ala-OH; (2S)-2-[[(2S)-2-aminopropanoyl]amino]propanoic acid; H-β-Ala-β-Ala-OH |
| Molecular Formula | CH3CH(NH2)CONHCH(CH3)CO2H |
| Molecular Weight | 160.17 |
| Density | 1.208 g/cm3 |
| Boiling Point | 402.6ºC at 760 mmHg |
| Melting Point | 280-285 °C(lit.) |
| Appearance | White crystalline powder |
| Water Solubility | H2O: 0.1 g/mL, clear |
| Storage Condition | Sealed, store at -15 ºC |
| EINECS | 217-751-7 |
| HTC | 2924199090 |
| PubChem ID | 24891459 |
| MDL Number | MFCD00008075 |
| SMILES | CC(N)C(=O)NC(C)C(=O)O |
| InChI | InChI=1S/C6H12N2O3/c1-3(7)5(9)8-4(2)6(10)11/h3-4H,7H2,1-2H3,(H,8,9)(H,10,11) |
| InChI Key | DEFJQIDDEAULHB-IMJSIDKUSA-N |
| Beilstein/REAXYS | 1724813 |
| NACRES Code | NA.26 |
| UNSPSC | 12352209 |
| Hazard Symbols | transportation |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| methyl N6-[(1,1-dimethylethoxy)carbonyl]-N2-[(phenylmethoxy)carbonyl]-L-lysinate | 2389-49-3 | 2A-1191300 |
| N - (tert - butoxycarbonyl) - ± - Methylalanine Methyl ester | 84758-55-4 | 2A-1191301 |
| D-Aspartic acid, N-[(1,1-diMethylethoxy)carbonyl]-, 4-(1,1-diMethylethyl) ester | 155542-33-9 | 2A-1191304 |
| L-THREONINE BENZYL ESTER HYDROCHLORIDE | 33645-24-8 | 2A-1191305 |
| D-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 1-(phenylmethyl) ester | 81440-35-9 | 2A-1191306 |
| LEU-LEU-LEU | 10329-75-6 | 2A-1191309 |
| Cbz-N-Methyl-D-leucine | 65635-85-0 | 2A-1191311 |
| METHYL N-ACETYLGLYCINATE | 1117-77-7 | 2A-1191312 |
| 2,2-Dimethyl-1-phenyl-1-propanol | 3835-64-1 | 2A-1191314 |
| 2-Bromo-1-(4-methoxy-1,3-benzoxazol-2-yl)ethanone | 1806428-94-3 | 2A-1191315 |
| Browse all Specialty Chemicals products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA
EN
SDS