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;H-D-Asn-OH;D-Asn-OH;D-Asn.H2O;D-asparagine anhydrous;D-Asparag;D-ASPARGINE;D-Asn-OH·H2O
- CBNumber:
- CB4444817
- Molecular Formula:
- C4H8N2O3
- Molecular Weight:
- 132.12
- MDL Number:
- MFCD00149558
- MOL File:
- 2058-58-4.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 03:20:43
| 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) |
| pka | 2.17(at 20℃) |
| form | Solid |
| color | White to Off-White |
| optical activity | [α]20/D 35°, c = 5 in 5 M HCl |
| Merck | 13,842 |
| BRN | 1723526 |
| Stability | Hygroscopic |
| Major Application | peptide synthesis |
| InChI | 1S/C4H8N2O3/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H2,6,7)(H,8,9)/t2-/m1/s1 |
| InChIKey | DCXYFEDJOCDNAF-UWTATZPHSA-N |
| SMILES | N[C@H](CC(N)=O)C(O)=O |
| LogP | -1.880 (est) |
| CAS DataBase Reference | 2058-58-4(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | T6QV1010K6 |
| UNSPSC Code | 12352209 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| PPE | Eyeshields, Gloves, type N95 (US) |
| Hazard Codes | Xn |
| Risk Statements | 20/21/22-36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 1 |
| HS Code | 29241900 |
| Storage Class | 11 - Combustible Solids |
D-(-)-Asparagine monohydrate price More Price(48)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 441597 | D-Asparagine 99% | 2058-58-4 | 25g | $440 | 2026-04-30 | Buy |
| Usbiological | 445505 | D-Asparagine | 2058-58-4 | 10g | $403 | 2026-06-03 | Buy |
| Usbiological | 445505 | D-Asparagine | 2058-58-4 | 25g | $531 | 2026-06-03 | Buy |
| TRC | TRC-A788960-25G | D-Asparagine | 2058-58-4 | 25g | $223 | 2026-06-03 | Buy |
| TRC | TRC-A788960-10G | D-Asparagine | 2058-58-4 | 10g | $163 | 2026-06-03 | 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
reaction suitability
reaction type: solution phase peptide synthesis
D-(-)-Asparagine monohydrate Preparation Products And Raw materials
Global( 314)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Organic Bio-Tech (Suzhou) Co.,Ltd | 18061997750 | info@organic-Biotechnology.com | China | 192 | 58 |
| Shanghai Boyle Chemical Co., Ltd. | 021-50182298 021-50180596 | sales@boylechem.com | China | 2202 | 55 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| GL Biochem (Shanghai) Ltd | 21-61263452 13641803416 | ymbetter@glbiochem.com | China | 9981 | 64 |
| Beijing Ouhe Technology Co., Ltd | 13552068683 13522913783 | 2355560935@qq.com | China | 11777 | 60 |
| Pure Chemistry Scientific Inc. | 001-857-928-2050 or 1-888-588-9418 | sales@chemreagents.com | United States | 10174 | 62 |
| Accela ChemBio Co.,Ltd. | 021-50795510 4000665055 | marketing@accelachem.com | China | 10972 | 64 |
| Shanghai Chiral Chemicals Inc. | 021-37285021 13472570865 | tym7xi@aliyun.com | China | 299 | 64 |
View Lastest Price from D-(-)-Asparagine monohydrate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-11 | D-(-)-Asparagine monohydrate
2058-58-4
|
1KG | 98%min AJI | 1000kg | WUHAN FORTUNA CHEMICAL CO., LTD | ||
 |
2026-08-08 | D-Asparagine
2058-58-4
|
$55.00 | 99.83% | 10g | TargetMol Chemicals Inc. | ||
 |
2025-06-27 | D-(-)-Asparagine monohydrate
2058-58-4
|
$10.00-30.00 | 50KG | 99% | 500000kg | Hebei Chuanghai Biotechnology Co., Ltd |
-
- D-(-)-Asparagine monohydrate
2058-58-4
- $0.00
- 98%min AJI
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- D-Asparagine
2058-58-4
- $55.00
- 99.83%
- TargetMol Chemicals Inc.
-
- D-(-)-Asparagine monohydrate
2058-58-4
- $10.00-30.00
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
2058-58-4(D-(-)-Asparagine monohydrate)Related Search:
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ASPARAGINE, D-
(D)-ASPARTIC ACID 4-AMIDE
D-ASPARAGINE
(R)-2-AMINOSUCCINIC ACID 4-AMIDE
(R)-2-Aminosuccinamic acid
H-D-Asn-OH·H2O
D-2-Aminosuccinamic acid
D-2-Aminosuccinamic acid monohydrate~H-D-Asn-OH.H_2O
(R)-2-Aminosuccinamic acid monohydrate
D-ASPARGINE
ASPARAGINE, D-(RG)
(R)-2-Aminosuccinic acid 4-amide monohydrate
D-(-)-Asparagine monohydrate
D-Aspartic acid 4-amide monohydrate
2HCl H-D-Asn-OH H2O
(2R)-2,4-Diamino-4-oxobutanoic acid
D-Asparagine,(R)-2-Aminosuccinamic acid, (R)-2-Aminosuccinic acid 4-amide, D-Aspartic acid 4-amide
D-(-)-Asparagine mon
(R)-Asparagine
Boc-Asn(N'-Me)-OH (Aspoxicillin interMediate)
(R)-2,4-diaMino-4-oxobutanoic acid
D-Asparagine 99%
D-Asparagine, anhydrous, >=99%
H-D-Asn-OH.HO2
D-AspaD23-RAgine MonohydD23-Rate
D-Asn-OH·H2O
D-Asparagine hydrate≥ 98.5% (Titration)
(2R)-4-amino-2-azaniumyl-4-oxobutanoate
D-Asparagine,>98%
D-Asparag
D-(-)-Asparagine monohydrate USP/EP/BP
dextro-asparagine
D-Asparagine (9CI, ACI)
Endogenous Metabolite,D-Asparagine,L-Asparagine,D Asparagine,DAsparagine,asparaginase,nitrogen,inhibit,Inhibitor,yeast
Ubidecarenone Impurity 15 (Coenzyme Q6)
D-Asparagine Anhydrate
D -Asparagine
2058-58-4 Tetraethyl orthosilicate
ASPARAGINE
D-asparagine anhydrous
D-Asn-OH
D-Asn
D-Asn.H2O
H-D-Asn-OH
2058-58-4
Specialty Synthesis
Peptide Synthesis
Amino Acid Derivatives
Amino Acids and Derivatives
Amino Acids
Amino Acids Derivatives
