ChemicalBook >> CAS DataBase List >>DL-Norvaline
DL-Norvaline
- CAS No.
- 760-78-1
- Chemical Name:
- DL-Norvaline
- Synonyms
- 2-AMINOPENTANOIC ACID;H-DL-NVA-OH;DL-NORVALINE;H-DL-Nval-OH;DL-NORVAALINE;NORVALINE, DL-;DL-Norvaline>DL-NORVALINE 98%;DL-Norvaline,99%;NORVALINE, DL-(RG)
- CBNumber:
- CB1462681
- Molecular Formula:
- C5H11NO2
- Molecular Weight:
- 117.15
- MDL Number:
- MFCD00064420
- MOL File:
- 760-78-1.mol
Last updated:2024-04-25 17:59:01
| Melting point | ≥300 °C (dec.) |
|---|---|
| Boiling point | 222.9±23.0 °C(Predicted) |
| Density | 1.2000 (estimate) |
| refractive index | 1.4650 (estimate) |
| storage temp. | Store below +30°C. |
| solubility | 83.9g/l |
| pka | 2.36, 9.72(at 25℃) |
| form | Solid |
| color | White to Off-White |
| optical activity | [α]25/D 0.00±0.10°, c = 2 in 5 M HCl |
| Water Solubility | 1 g/10 mL (18 ºC) |
| Merck | 14,6716 |
| BRN | 1721163 |
| InChIKey | SNDPXSYFESPGGJ-UHFFFAOYSA-N |
| CAS DataBase Reference | 760-78-1(CAS DataBase Reference) |
| FDA UNII | V639KTF2SZ |
| NIST Chemistry Reference | (Dl) 2-aminopentanoic acid(760-78-1) |
| EPA Substance Registry System | Norvaline (760-78-1) |
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 | 20/21/22-36/37/38-20/22 | |||||||||
| Safety Statements | 22-24/25-37/39-26-44-35-28-7-4 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29224995 | |||||||||
| NFPA 704 |
|
DL-Norvaline price More Price(33)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | N7502 | DL-Norvaline | 760-78-1 | 25g | $57.9 | 2024-03-01 | Buy |
| Sigma-Aldrich | 53721 | DL-Norvaline analytical standard | 760-78-1 | 100mg | $76.3 | 2024-03-01 | Buy |
| Sigma-Aldrich | 8.41562 | DL-Norvaline for synthesis | 760-78-1 | 25G | $96.9 | 2023-06-20 | Buy |
| TCI Chemical | N0304 | DL-Norvaline >98.0%(T) | 760-78-1 | 25g | $25 | 2024-03-01 | Buy |
| Alfa Aesar | A15900 | DL-Norvaline, 98% | 760-78-1 | 100g | $73.65 | 2024-03-01 | Buy |
DL-Norvaline Chemical Properties,Uses,Production
Chemical Properties
white to off-white crystals or crystalline powder
Uses
DL-Norvaline has been used as an internal standard:
- to analyze metabolites in cultured mammalian cells by gas chromatography-mass spectrometry (GC-MS)
- to convert cysteine and cystine to Cys MPA (S-2-carboxyethylthio-L-cysteine) and quantify the same using a high-performance liquid chromatography (HPLC) analyzer
- for free amino acid analysis in samples of oocytes by liquid chromatography
Uses
DL-Norvaline is a neurotransmitter.
Definition
ChEBI: An alpha-amino acid that is valeric acid which is substituted at position 2 by an amino group.
General Description
DL-Norvaline, a non-protein amino acid, is of significance in metabolic pathways. It is used as a food additive on account of its nutritional and functional characteristics that are beneficial to health.
Biochem/physiol Actions
Norvaline mediates physiological and pathophysiological processes promoting nitric oxide production. It is used to treat Alzheimer′s disease and is effective against artificial metabolic syndrome in rats. Norvaline exhibits phase transition upon cooling below 190 K and hence it is useful in molecular machines. DL-Norvaline serves as a prototype for research in polymorphism and molecular dynamics of aliphatic α-amino acids containing linear side-chain. It influences the activity, stability, and side-chain packaging of proteins.
DL-Norvaline Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 329)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Medfine Bio-pharmaceutical Co., Ltd | +8613100311300 | tina.lv@bio-medfine.com | China | 201 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12471 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21689 | 55 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9341 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Accela ChemBio Inc. | (+1)-858-699-3322 | info@accelachem.com | United States | 19965 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8822 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Beijing Yibai Biotechnology Co., Ltd | 0086-182-6772-3597 | sales04@yibaibiotech.com | CHINA | 419 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
View Lastest Price from DL-Norvaline manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-04-25 | DL-Norvaline
760-78-1
|
US $10.00 / kg | 1kg | 99.8% | 10000ton | Ouhuang Engineering Materials (Hubei) Co., Ltd | |
 |
2023-07-05 | DL-Norvaline
760-78-1
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd | |
 |
2022-10-14 | DL-Norvaline
760-78-1
|
US $0.00-0.00 / KG | 1KG | 98% | 1ton | Henan Aochuang Chemical Co.,Ltd. |
-
- DL-Norvaline
760-78-1
- US $10.00 / kg
- 99.8%
- Ouhuang Engineering Materials (Hubei) Co., Ltd
-
- DL-Norvaline
760-78-1
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
-
- DL-Norvaline
760-78-1
- US $0.00-0.00 / KG
- 98%
- Henan Aochuang Chemical Co.,Ltd.
760-78-1(DL-Norvaline)Related Search:
NORVALINE, DL-
alpha-DL-Aminopentanoic acid
dl-alpha-Amino-N-valenic acid
DL-alpha-Aminovaleric acid
Valeric acid, 2-amino-, DL-
α-DL-aminopentanoicacid
(R,S)-2-aminopentanoic acid
DL-Norvaline≥ 99.5% (HPLC)
(+/-)-2-AMINOPENTANOIC ACID
DL-NORVALINE
DL-2-AMINOPENTANOIC ACID
DL-2-AMINOVALERIC ACID
DL-A-AMINO-N-VALERIC ACID
H-DL-NVA-OH
DL-NORVALINE SIGMA GRADE
DL-NORVALINE 98%
(n)-2-aminopentanoic acid
NORVALINE, DL-(RG)
DL-ALPHA-AMINO-N-VALERICACID
DL-NORVAALINE
a-DL-Aminopentanoic acid
D-Norvaline/L-norvaline,(1:1)
rac-(2R*)-2-Aminopentanoic acid
DL-Norvaline,99%
2-aminopentanoic acid(760-78-1)
dextro,laevo-norvaline
DL-2-Aminovaleric acid >98.0%(T)
DL-Norvaline USP/EP/BP
2-aminopentanoicaci
H-DL-Nva-OH H-DL-L-Norvaline
DL-NORVALINE FOR SYNTHESIS 25 G
DL-Norvaline>
H-DL-Nval-OH
(2R)-2-ammoniopentanoate
2-AMINOPENTANOIC ACID
Dl-n-valine
English name: DL-Norvaline
760-78-1
CH3CH2CH2CHNH2COOH
Peptide Synthesis
Specialty Synthesis
Unnatural Amino Acid Derivatives
Norvaline [Nva]
Peptide