(D)-ASPARTIC ACID 4-AMIDE
D(-)-Asparagine
CAS: 2058-58-4
Molecular Formula: C4H8N2O3
(D)-ASPARTIC ACID 4-AMIDE - Names and Identifiers
| Name | D(-)-Asparagine |
| Synonyms | ASPARAGINE H-D-Asn-OH D-Asparagine D-ASPARAGINE D-asparagine H-D-Asn-OH·H2O ASPARAGINE, D- D(-)-Asparagine D-asparagine anhydrous D-2-Aminosuccinamic acid (D)-ASPARTIC ACID 4-AMIDE (R)-2-Aminosuccinamic acid D-(-)-Asparagine Monohydrate (2R)-2-aminobutanedioic acid (R)-2-AMINOSUCCINIC ACID 4-AMIDE |
| CAS | 2058-58-4 |
| EINECS | 218-163-3 |
| InChI | InChI:1S/C4H8N2O3/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H2,6,7)(H,8,9) |
| InChIKey | DCXYFEDJOCDNAF-UWTATZPHSA-N |
(D)-ASPARTIC ACID 4-AMIDE - Physico-chemical Properties
| Molecular Formula | C4H8N2O3 |
| Molar Mass | 132.12 |
| Density | 1.404±0.06 g/cm3(Predicted) |
| Melting Point | 280 °C (dec.) (lit.) |
| Boling Point | 438.0±40.0 °C(Predicted) |
| Specific Rotation(α) | -35 º (c=5, 5M HCl) |
| Flash Point | 172.1°C |
| Vapor Presure | 2.38E-06mmHg at 25°C |
| Merck | 13,842 |
| BRN | 1723526 |
| pKa | 2.17(at 20℃) |
| Storage Condition | Store at 0-5°C |
(D)-ASPARTIC ACID 4-AMIDE - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 1 |
| HS Code | 29241900 |
(D)-ASPARTIC ACID 4-AMIDE - Reference Information
| biological activity | D-Asparagine (H-D-Asn-OH) was a competitive inhibitor of L-asparagine hydrolysis with a Ki value of 0.24 mM. D-Asparagine is the nitrogen source of yeast strains. D-Asparagine is a good substrate for external yeast asparaginase and a poor substrate for internal enzymes. |
Last Update：2024-04-09 21:32:02
Supplier List
Featured ProductsSpot supply
Product Name: D-Asparagine Visit Supplier Webpage Request for quotationCAS: 2058-58-4
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: (R)-2,4-Diamino-4-oxobutanoicacid Request for quotationCAS: 2058-58-4
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Spot supply
Product Name: D-asparagine Visit Supplier Webpage Request for quotationCAS: 2058-58-4
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Multiple SpecificationsSpot supply
Product Name: D-Asparagine Visit Supplier Webpage Request for quotationCAS: 2058-58-4
Tel: 609-228-6898
Email: sales@medchemexpress.com
tech@medchemexpress.com
Mobile: 609-228-6898
Spot supply
Product Name: D-Asparagine Monohydrate Visit Supplier Webpage Request for quotationCAS: 2058-58-4
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Featured ProductsSpot supply
Product Name: D-Asparagine Visit Supplier Webpage Request for quotationCAS: 2058-58-4
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: (R)-2,4-Diamino-4-oxobutanoicacid Request for quotationCAS: 2058-58-4
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Spot supply
Product Name: D-asparagine Visit Supplier Webpage Request for quotationCAS: 2058-58-4
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Multiple SpecificationsSpot supply
Product Name: D-Asparagine Visit Supplier Webpage Request for quotationCAS: 2058-58-4
Tel: 609-228-6898
Email: sales@medchemexpress.com
tech@medchemexpress.com
Mobile: 609-228-6898
Spot supply
Product Name: D-Asparagine Monohydrate Visit Supplier Webpage Request for quotationCAS: 2058-58-4
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
View History