CAS Number70-26-8
Synonyms2,5-diaminopentanoic acid; (S)-ornithine; (S)-2,5-Diaminopentanoic acid; 4-04-00-02644 (Beilstein Handbook Reference); 5-Amino-L-norvaline; Orn; (+)-S-Ornithine; L-(+)-Ornithine; L-Ornithine; EINECS 200-731-7; L,5 diaminopentanoic acid; (S)-a,d-Diaminovaleric Acid; (2S)-2,5-diaminopentanoic acid; Ornithine; (S)-2,5-Diaminovaleric acid; MFCD00242584; (2S)-2,5-diaminovaleric acid
Molecular FormulaC5H12O2N2
Molecular Weight132.16
Purity98.00%
Density1.2±0.1 g/cm3
Boiling Point308.7±32.0 °C at 760 mmHg
Melting Point140ºC
AppearanceWhite crystalline powder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 70-26-8 |
| Catalog No. | 2A-9017000 |
| Chinese Name | 鸟氨酸 |
| Synonyms | 2,5-diaminopentanoic acid; (S)-ornithine; (S)-2,5-Diaminopentanoic acid; 4-04-00-02644 (Beilstein Handbook Reference); 5-Amino-L-norvaline; Orn; (+)-S-Ornithine; L-(+)-Ornithine; L-Ornithine; EINECS 200-731-7; L,5 diaminopentanoic acid; (S)-a,d-Diaminovaleric Acid; (2S)-2,5-diaminopentanoic acid; Ornithine; (S)-2,5-Diaminovaleric acid; MFCD00242584; (2S)-2,5-diaminovaleric acid |
| Molecular Formula | C5H12O2N2 |
| Molecular Weight | 132.16 |
| Purity | 98.00 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 308.7±32.0 °C at 760 mmHg |
| Melting Point | 140ºC |
| Appearance | White crystalline powder |
| Storage Condition | 2~8°C |
| Packaging | II |
| Application | L-ornithine has anti-fatigue effects, continuously increases the efficiency of energy consumption, and promotes ammonia excretion. |
| HTC | 2922499990 |
| MDL Number | MFCD00242584 |
| SMILES | NCCCC(N)C(=O)O |
| InChI | InChI=1S/C5H12N2O2/c6-3-1-2-4(7)5(8)9/h4H,1-3,6-7H2,(H,8,9) |
| InChI Key | AHLPHDHHMVZTML-BYPYZUCNSA-N |
| Hazard Symbols | 6.1 |
| MSDS | msds/17000_1_70_26_8.pdf |
| Use of | L-ornithine has an antifatigue effect in increasing the efficiency of energy consumption and promoting the excretion of ammonia. Properties Name L-ornithine Synonym More Synonyms L-Ornithine Biological Activity Description L-ornithine has an antifatigue effect in increasing the efficiency of energy consumption and promoting the excretion of ammonia. Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Others Chemical & Physical Properties Molecular Formula C5H12N2O2 Exact Mass 132.089874 PSA 89.34000 LogP -0.96 Index of Refraction 1.508 InChIKey AHLPHDHHMVZTML-BYPYZUCNSA-N SMILES NCCCC(N)C(=O)O Toxicological Information CHEMICAL IDENTIFICATION RTECS NUMBER : CHEMICAL NAME : Ornithine, L- CAS REGISTRY NUMBER : BEILSTEIN REFERENCE NO. : LAST UPDATED : DATA ITEMS CITED : MOLECULAR FORMULA : C5-H12-N2-O2 MOLECULAR WEIGHT : HEALTH HAZARD DATA ACUTE TOXICITY DATA MUTATION DATA TYPE OF TEST : Sister chromatid exchange TEST SYSTEM : Human Lymphocyte DOSE/DURATION : REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 372,75,1996 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X2605 No. of Facilities: 420 (estimated) No. of Industries: 1 No. of Occupations: 5 No. of Employees: 3259 (estimated) No. of Female Employees: 2648 (estimated) Safety Information Hazard Codes T,N WGK Germany 3 Packaging Group II Hazard Class 6.1 HS Code 2922499990 Synthetic Route L(+)-Ornithine ... L-Ornithine 1432516-17-0 L-Ornithine L-Phenylalanine Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 23, # 10 p. 2968 - 2973 L-arginine L-Ornithine Literature: Hoppe-Seyler's Zeitschrift fuer Physiologische Chemie, , vol. 128, p. 41,43 Precursor & DownStream Precursor 4 CAS#:3184-13-2 L(+)-Ornithine ... CAS#:74-79-3 L-arginine CAS#:126175-51-7 cyclo(-ΔOrn(Boc... CAS#:52816-28-1 N5-Acetyl-N5-be... DownStream 10 CAS#:34294-79-6 3-Amino-2-piper... CAS#:3304-51-6 H-Orn(Z)-OH CAS#:372-75-8 L-Citruline CAS#:147071-84-9 N'-Fmoc-L-ornithine |
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