ChemicalBook >> CAS DataBase List >>D-(-)-Asparagine monohydrate
D-(-)-Asparagine monohydrate
- CAS No.
- 2058-58-4
- Chemical Name:
- D-(-)-Asparagine monohydrate
- Synonyms
- ASPARAGINE;D-ASPARAGINE;D-Asn;D-Asn-OH;D-Asn.H2O;D-Asparag;H-D-Asn-OH;D-ASPARGINE;D-Asn-OH·H2O;ASPARAGINE, D-
- CBNumber:
- CB4444817
- Molecular Formula:
- C4H8N2O3
- Molecular Weight:
- 132.12
- MDL Number:
- MFCD00149558
- MOL File:
- 2058-58-4.mol
- MSDS File:
- SDS
Last updated:2023-10-16 16:12:12
| Melting point | 280 °C (dec.) (lit.) |
|---|---|
| alpha | -35 º (c=5, 5M HCl) |
| Boiling point | 438.0±40.0 °C(Predicted) |
| Density | 1.404±0.06 g/cm3(Predicted) |
| storage temp. | Store at 0-5°C |
| solubility | Aqueous Acid (Sparingly), Water (Slightly, Sonicated) |
| form | Solid |
| pka | 2.17(at 20℃) |
| color | White to Off-White |
| optical activity | [α]20/D 35°, c = 5 in 5 M HCl |
| Merck | 13,842 |
| BRN | 1723526 |
| Stability | Hygroscopic |
| InChIKey | DCXYFEDJOCDNAF-UWTATZPHSA-N |
| LogP | -1.880 (est) |
| CAS DataBase Reference | 2058-58-4(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | T6QV1010K6 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xn |
| Risk Statements | 20/21/22-36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 1 |
| HS Code | 29241900 |
D-(-)-Asparagine monohydrate price More Price(21)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 441597 | D-Asparagine 99% | 2058-58-4 | 25g | $339 | 2024-03-01 | Buy |
| TRC | A788960 | D-Asparagine | 2058-58-4 | 25g | $165 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA39328 | D-Asparagine | 2058-58-4 | 250g | $287.5 | 2021-12-16 | Buy |
| Chem-Impex | 00454 | D-Asparagine hydrate ≥ 98.5% (Titration) | 2058-58-4 | 1KG | $480 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA39328 | D-Asparagine | 2058-58-4 | 500g | $490 | 2021-12-16 | Buy |
D-(-)-Asparagine monohydrate Chemical Properties,Uses,Production
Chemical Properties
crystalline powder
Uses
D-Asparagine is an isomer of L-Asparagine (A790005) and is used by bacteria (such as Saccharomyces cerevisiae) as a sole nitrogen source for replication. L-Asparagine is also a competitive inhibitor of staphylococcal L-asparaginase and is used as a reagent to synthesize peptide antibiotics.
Definition
ChEBI: An optically active form of asparagine having D-configuration.
Synthesis Reference(s)
Chemical and Pharmaceutical Bulletin, 35, p. 2994, 1987 DOI: 10.1248/cpb.35.2994
D-(-)-Asparagine monohydrate Preparation Products And Raw materials
Global( 269)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12456 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15928 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32480 | 60 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Sichuan Jiaying Lai Technology Co.,LTD | 18716376478 | ycling@enlaibio.com | CHINA | 302 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 47465 | 58 |
View Lastest Price from D-(-)-Asparagine monohydrate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-10-16 | D-(-)-Asparagine monohydrate
2058-58-4
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd | |
 |
2023-09-06 | D-(-)-Asparagine monohydrate
2058-58-4
|
US $30.00-10.00 / KG | 50KG | 99% | 500000kg | Hebei Guanlang Biotechnology Co., Ltd. | |
 |
2023-03-28 | D-(-)-Asparagine monohydrate
2058-58-4
|
US $56.00 / kg | 1kg | 99% | 5000 tons | Hebei Duling International Trade Co. LTD |
-
- D-(-)-Asparagine monohydrate
2058-58-4
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
-
- D-(-)-Asparagine monohydrate
2058-58-4
- US $30.00-10.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
-
- D-(-)-Asparagine monohydrate
2058-58-4
- US $56.00 / kg
- 99%
- Hebei Duling International Trade Co. LTD
2058-58-4(D-(-)-Asparagine monohydrate)Related Search:
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D-(-)-Asparagine monohydrate USP/EP/BP
dextro-asparagine
ASPARAGINE
D-ASPARAGINE
D-Asn
D-Asparagine (9CI, ACI)
Endogenous Metabolite,D-Asparagine,L-Asparagine,D Asparagine,DAsparagine,asparaginase,nitrogen,inhibit,Inhibitor,yeast
Ubidecarenone Impurity 15 (Coenzyme Q6)
2058-58-4
Specialty Synthesis
Peptide Synthesis
Amino Acid Derivatives
Amino Acids and Derivatives
Amino Acids
Amino Acids Derivatives