- New Insights into the Characterization of 'Insoluble Black HCN Polymers'Ruiz-Bermejo, Marta; de la Fuente, Jose L.; Rogero, Celia; Menor-Salvan, Cesar; Osuna-Esteban, Susana; et al, Chemistry & Biodiversity, 2012, 9(1), 25-40
Cas no 617-45-8 (2-aminobutanedioic acid)
2-Aminobutanedioic acid, also known as aspartic acid, is a non-essential amino acid with significant biochemical and industrial applications. It features two carboxyl groups and one amino group, making it a versatile intermediate in organic synthesis and metabolic pathways. Its key advantages include its role as a precursor in the biosynthesis of proteins, nucleotides, and other amino acids. In industrial settings, it is valued for its chelating properties and use in biodegradable polymers. Its enantiomeric forms (L- and D-aspartic acid) allow for specialized applications in pharmaceuticals and food additives. The compound’s stability and reactivity under physiological conditions further enhance its utility in research and biotechnology.
2-aminobutanedioic acid structure
Product Name:2-aminobutanedioic acid
CAS No:617-45-8
MF:C4H7NO4
MW:133.102681398392
MDL:MFCD00063081
CID:38981
PubChem ID:424
Update Time:2025-10-16
2-aminobutanedioic acid Chemical and Physical Properties
Names and Identifiers
-
- DL-Aspartic acid
- DL-2-Aminobutanedioic acid
- DL-Aminosuccinic acid
- H-DL-Asp-OH
- acid D,L-aspart
- (R,S)-2-Amino-succinicacid
- (r,s)-asparticacid
- acidD,Laspart
- DL-Aminobernsteinsαure
- DL-Asparagic acid
- DL-Asparaginsαure
- DL-Asparaginsαure(monoklineForm)
- (±)-Aspartic Acid
- (S)-2-Aminosuccinic acid
- 2-Aminosuccinic acid
- ASPARTIC ACID, DL-(RG)
- D-Aspartic acid
- Aminosuccinic Acid
- DL-Asparaginic Acid
- 2-aminobutanedioic acid
- Aspartic acid, DL-
- DL-Asp-OH
- (+-)-Aspartic acid
- (R,S)-Aspartic acid
- NSC3973
- CKLJMWTZIZZHCS-UHFFFAOYSA-N
- NSC79553
- NSC620336
- Butanedioic acid, (S)-
- aspartic acid dianion
- 2-azanylbutanedioic acid
- .alpha.-Aminosuccinic acid
- D-2-Aminobutanedioic acid
- DL-ASPARTIC
-
- MDL： MFCD00063081
- Inchi： 1S/C4H7NO4/c5-2(4(8)9)1-3(6)7/h2H,1,5H2,(H,6,7)(H,8,9)
- InChI Key： CKLJMWTZIZZHCS-UHFFFAOYSA-N
- SMILES： OC(CC(C(=O)[O-])[NH3+])=O
- BRN： 774618
Computed Properties
- Exact Mass: 133.03800
- Monoisotopic Mass: 133.038
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 3
- Hydrogen Bond Acceptor Count: 5
- Heavy Atom Count: 9
- Rotatable Bond Count: 3
- Complexity: 133
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 1
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- XLogP3: -2.8
- Topological Polar Surface Area: 101
Experimental Properties
- Color/Form: White monoclinic prismatic crystals.
- Density: 1.6622
- Melting Point: >300?°C (lit.)
- Boiling Point: 245.59°C (rough estimate)
- Flash Point: 109°C
- Refractive Index: 1.4540 (estimate)
- Solubility: SOLUBLE
- Water Partition Coefficient: dissolution
- PSA: 100.62000
- LogP: -0.42670
- FEMA: 2457
- Sensitiveness: Sensitive to humidity
- Solubility: Slightly soluble in water, insoluble in ethanol and ether.
2-aminobutanedioic acid Security Information
- Signal Word：warning
- Hazard Statement： H303May be harmful if swallowed+H313Skin contact may be harmful+H333Inhalation may be harmful to the body
-
Warning Statement：
P264Thoroughly clean after treatment
P280Wear protective gloves/Wear protective clothing/Wear protective goggles/Wear a protective mask
P305If it enters the eyes
P351Rinse carefully with water for a few minutes
P338Remove the contact lens(If any)And easy to operate,Continue flushing
P337If eye irritation persists
P313Obtain medical advice/care - Hazardous Material transportation number：NONH for all modes of transport
- WGK Germany：3
- Hazard Category Code： 20/21/22-36/37/38
- Safety Instruction： S22-S24/25
- RTECS：CI9097800
-
Hazardous Material Identification：
- TSCA：Yes
- Risk Phrases：R20/21/22
- Safety Term：S22;S24/25
- Storage Condition：Sealed storage.
2-aminobutanedioic acid Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| TI XI AI ( SHANG HAI ) HUA CHENG GONG YE FA ZHAN Co., Ltd. | A0544-500G |
DL-Aspartic Acid |
617-45-8 | >98.0%(T)(HPLC) | 500g |
￥310.00 | 2024-04-16 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | V900720-100G |
2-aminobutanedioic acid |
617-45-8 | 98% | 100G |
￥102.57 | 2022-02-21 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | V900720-500G |
2-aminobutanedioic acid |
617-45-8 | 98% | 500g |
￥388.65 | 2023-09-06 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | A9006-100G |
2-aminobutanedioic acid |
617-45-8 | 100g |
￥451.24 | 2023-09-28 | ||
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | A9006-500G |
2-aminobutanedioic acid |
617-45-8 | 500g |
￥488.87 | 2023-09-28 | ||
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | A9006-1KG |
2-aminobutanedioic acid |
617-45-8 | 1kg |
￥846 | 2023-09-28 | ||
| NAN JING HUA XUE SHI JI GU FEN Co., Ltd. | C0683680343- 25g |
2-aminobutanedioic acid |
617-45-8 | 25g |
￥ 30.0 | 2021-05-18 | ||
| HE FEI BO MEI SHENG WU KE JI YOU XIAN ZE REN GONG SI | TA2178-100g |
2-aminobutanedioic acid |
617-45-8 | ≥99% | 100g |
￥50元 | 2023-09-15 | |
| HE FEI BO MEI SHENG WU KE JI YOU XIAN ZE REN GONG SI | TA2178-25g |
2-aminobutanedioic acid |
617-45-8 | ≥99% | 25g |
￥55元 | 2023-09-15 | |
| HE FEI BO MEI SHENG WU KE JI YOU XIAN ZE REN GONG SI | TA2178-500g |
2-aminobutanedioic acid |
617-45-8 | ≥99% | 500g |
￥150元 | 2023-09-15 |
2-aminobutanedioic acid Production Method
Production Method 1
Reaction Conditions
1.1 Reagents: Ammonium chloride Solvents: Water ; 3 - 30 d, 38 °C
1.2 Reagents: Hydrochloric acid Solvents: Water ; 24 h, 110 °C
1.2 Reagents: Hydrochloric acid Solvents: Water ; 24 h, 110 °C
Reference
2-aminobutanedioic acid Preparation Products
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2-aminobutanedioic acid Suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier
(CAS:617-45-8)DL-Aspartic acid
Order Number:LE3172;LE25422003;LE14908
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 11:43
Price ($):discuss personally
Email:[email protected]
Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier
(CAS:617-45-8)DL-Aspartic acid
Order Number:sfd16075
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:37
Price ($):discuss personally
Email:[email protected]
2-aminobutanedioic acid Related Literature
-
Jie Liu,Lingxi Yang,Kai Zhang,Kunjing Li,Xianli Wu,Baoxian Ye Anal. Methods 2013 5 2712
-
Shuli Liu,Xiaoling Wu,Jun Xiong,Xin Yuan,Min-Hua Zong,Wen-Yong Lou Mater. Chem. Front. 2022 6 3391
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Shuli Liu,Xiaoling Wu,Jun Xiong,Xin Yuan,Min-Hua Zong,Wen-Yong Lou Mater. Chem. Front. 2022 6 3391
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Tao Wang,Luxiang Wang,Dongling Wu,Wei Xia,Hongyang Zhao,Dianzeng Jia J. Mater. Chem. A 2014 2 8352
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Kristian Rahbek Knudsen,Karl Anker J?rgensen Org. Biomol. Chem. 2005 3 1362
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Recommended suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:617-45-8)DL-Aspartic acid
Purity:99%/99%/99%
Quantity:25KG,200KG,1000KG/25KG,200KG,1000KG/25KG,200KG,1000KG
Price ($):Inquiry/Inquiry/Inquiry
Suzhou Senfeida Chemical Co., Ltd
(CAS:617-45-8)DL-Aspartic acid
Purity:99.9%
Quantity:200kg
Price ($):Inquiry