CAS Number3130-87-8
SynonymsAsparagine hydrate (1:1); ASPARAGINE,DL; Asn Asparagine; (±)-2-Aminosuccinic acid 4-amide; H-DL-Asn-OH Monohydrate; 2-Aminosuccinamic acid; a-Aminosuccinamic acid; DL-Aspartamine; DL-ASPARAGINE; DL-Asn; DL-Asparagine monohydrate; DL-Asparaning H2O; Asn; DL-Aspartic acid 4-amide; H-DL-Asn-OH; DL-Asparagine.H2O; DL-Asparagine hydrate; EINECS 221-521-1; Aspartic Acid b-Amide; Asparagine, hydrate (1:1); Asparagine; Asparamide; MFCD00064400; h-dl-asn.h
Molecular FormulaNH2COCH2CH(NH2)COOH · H2O
Molecular Weight150.13
Purity≥99.0 (NT)%
Density1.4±0.1 g/cm3
Boiling Point438.0±40.0 °C at 760 mmHg
Melting Point220 °C (dec.) (lit.)
Appearancepowder
EINECS221-521-1
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 3130-87-8 |
| Catalog No. | 2A-9029464 |
| Chinese Name | DL-天冬酰胺,一水合物 |
| Synonyms | Asparagine hydrate (1:1); ASPARAGINE,DL; Asn Asparagine; (±)-2-Aminosuccinic acid 4-amide; H-DL-Asn-OH Monohydrate; 2-Aminosuccinamic acid; a-Aminosuccinamic acid; DL-Aspartamine; DL-ASPARAGINE; DL-Asn; DL-Asparagine monohydrate; DL-Asparaning H2O; Asn; DL-Aspartic acid 4-amide; H-DL-Asn-OH; DL-Asparagine.H2O; DL-Asparagine hydrate; EINECS 221-521-1; Aspartic Acid b-Amide; Asparagine, hydrate (1:1); Asparagine; Asparamide; MFCD00064400; h-dl-asn.h |
| Molecular Formula | NH2COCH2CH(NH2)COOH · H2O |
| Molecular Weight | 150.13 |
| Purity | ≥99.0 (NT) |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 438.0±40.0 °C at 760 mmHg |
| Melting Point | 220 °C (dec.) (lit.) |
| Appearance | powder |
| Water Solubility | soluble |
| Storage Condition | Sealed in a cool, dry environment |
| Application | DL-Asparagine is a racemic mixture of L-Aparagine and D-Aparagine enantiomers. DL-Asparagine can be used in bacterial growth media. |
| EINECS | 221-521-1 |
| HTC | 2924199090 |
| PubChem ID | 57646890 |
| MDL Number | MFCD00151039 |
| SMILES | O.NC(CC(N)=O)C(O)=O |
| InChI | 1S/C4H8N2O3.H2O/c5-2(4(8)9)1-3(6)7;/h2H,1,5H2,(H2,6,7)(H,8,9);1H2 |
| InChI Key | RBMGJIZCEWRQES-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1723525 |
| NACRES Code | NA.22 |
| UNSPSC | 12352209 |
| Hazard Symbols | transportation |
| MSDS | msds/29464_1_3130_87_8.pdf |
| Bioactivity | DL-Asparagine is a racemic melange of the Aparagine L and D-enantiomers. DL-Asparagine has been used in growth-media for bacteria-growth[1]. Related Catalog Research Areas >> Others Target Human Endogenous Metabolite References [1]. Nabila Moussa Slimane, et al. dl-Asparaginium nitrate. Acta Crystallogr Sect E Struct Rep Online. 2009 Aug 19;65(Pt 9):o2180-1. Chemical & Physical Properties Density 1.4±0.1 g/cm3 Boiling Point 438.0±40.0 °C at 760 mmHg Melting Point 220ºC Molecular Formula C4H10N2O4 Molecular Weight 150.133 Flash Point 218.7±27.3 °C Exact Mass 150.064056 PSA 106.41000 LogP -1.51 Vapour Pressure 0.0±2.3 mmHg at 25°C Index of Refraction 1.533 InChIKey DCXYFEDJOCDNAF-UHFFFAOYSA-N SMILES NC(=O)CC(N)C(=O)O Water Solubility soluble |
| Use of | DL-Asparagine is a racemic melange of the Aparagine L and D-enantiomers. DL-Asparagine has been used in growth-media for bacteria-growth[1]. Properties Name asparagine Synonym More Synonyms DL-Asparagine Biological Activity Description DL-Asparagine is a racemic melange of the Aparagine L and D-enantiomers. DL-Asparagine has been used in growth-media for bacteria-growth[1]. Related Catalog Research Areas >> Others Human Endogenous Metabolite References [1]. Nabila Moussa Slimane, et al. dl-Asparaginium nitrate. Acta Crystallogr Sect E Struct Rep Online. 2009 Aug 19;65(Pt 9):o2180-1. Chemical & Physical Properties Molecular Formula C4H10N2O4 Exact Mass 150.064056 PSA 106.41000 LogP -1.51 Index of Refraction 1.533 InChIKey DCXYFEDJOCDNAF-UHFFFAOYSA-N SMILES NC(=O)CC(N)C(=O)O Water Solubility soluble |
| 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 |
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