L-Valine - UltraBio™, ≥99.5%(NT) , CAS No.72-18-4

CAS: 72-18-4 Cat. No.: L755656 분자식: C5H11NO2 분자량: 117.15 Beilstein Registry Number: 1721136 EC 번호: 200-773-6
주문 가능
GRADE & PURITY UltraBio™ ? UltraBio™ — Aladdin's line for molecular-biology applications. Use for nuclease-free, high-consistency reagents across molecular workflows. ≥99.5%(NT)
Synonyms
L-2-Aminoisovaleric Acid | val | valine | (S)-Valine | H-Val-OH | (S)-(+)-Valine
Storage
Room temperature
Shipped In
Normal
★
Size
USA
독일 (EU)*
Price
Qty
5g
L755656-5g
2 재고 있음
—
US$51.90
25g
L755656-25g
2 재고 있음
—
US$151.90
100g
L755656-100g
2 재고 있음
—
US$399.90
Enter a quantity for the sizes you want to add.
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Why this grade

UltraBio™, ≥99.5%(NT) UltraBio™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 280 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

개요


  • Metabolomics reveals metabolites associated with hair follicle cycle in cashmere goats.: This study utilizes L-Valine as a standard for detecting, understanding, and enhancing hair follicle cycles in cashmere goats through metabolomic analysis, aiding in the improvement of fiber production and quality (Ma et al., 2024).

Specifications

동의어
L-2-Aminoisovaleric Acid | val | valine | (S)-Valine | H-Val-OH | (S)-(+)-Valine
사양 및 순도
UltraBio™, ≥99.5%(NT)
보관 조건
Room temperature
배송
Normal
등급
UltraBio™
순수함
≥99.5%(NT)
이름과 식별자
Pubchem Sid
정식 스마일
CC(C)C(C(=O)O)N
IUPAC Name
(2S)-2-amino-3-methylbutanoic acid
InChIKey
KZSNJWFQEVHDMF-BYPYZUCNSA-N
INCHI
1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)/t4-/m0/s1
이성체 SMILES
CC(C)[C@@H](C(=O)O)N
대체 CAS
7004-03-7
분자량
117.15
Beilstein
1721136
Reaxy-Rn
506689
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=506689&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
분류Carboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentValine and derivatives
Alternative Parents L-alpha-amino acids  Methyl-branched fatty acids  Amino acids  Monocarboxylic acids and derivatives  Carboxylic acids  Organopnictogen compounds  Organic oxides  Monoalkylamines  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Valine or derivatives - Alpha-amino acid - L-alpha-amino acid - Branched fatty acid - Methyl-branched fatty acid - Fatty acid - Fatty acyl - Amino acid - Monocarboxylic acid or derivatives - Carboxylic acid - Organic oxide - Organopnictogen compound - Primary amine - Organooxygen compound - Organonitrogen compound - Primary aliphatic amine - Carbonyl group - Organic oxygen compound - Amine - Organic nitrogen compound - Hydrocarbon derivative - Aliphatic acyclic compound
설명This compound belongs to the class of organic compounds known as valine and derivatives. These are compounds containing valine or a derivative thereof resulting from reaction of valine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
External Descriptors Common amino acids
3D 구조
상호 작용 화학 구조 모델





인증서(CoA, COO, BSE/TSE 및 분석 차트)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

8 results found

Lot NumberCertificate Type날짜항목
D2522382Certificate of AnalysisApr 28, 2025 L755656
D2522383Certificate of AnalysisApr 28, 2025 L755656
D2522392Certificate of AnalysisApr 28, 2025 L755656
D2522393Certificate of AnalysisApr 28, 2025 L755656
D2522398Certificate of AnalysisApr 28, 2025 L755656
D2522399Certificate of AnalysisApr 28, 2025 L755656
I2603456Certificate of AnalysisApr 28, 2025 L755656
K2528044Certificate of AnalysisApr 28, 2025 L755656
화학 및 물리적 특성
용해성1 M HCl: 0.5 M at 20 °C, clear, colorless
특정 회전[α]28° (C=8,HCl(1+1))
녹는점(°C)315°C
분자량117.150 g/mol
XLogP3-2.300
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass117.079 Da
Monoisotopic Mass117.079 Da
Topological Polar Surface Area63.300 Ų
Heavy Atom Count8
Formal Charge0
Complexity90.400
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
자주 묻는 질문과 기사
UltraBio™: Defining Excellence in Molecular Biology Applications
β-Acyloxy Alkenyl Amides (AAAs): A New Approach to Amide Bond and Peptide Bond Construction Worth Attention
Silicon Reagent-Assisted Peptide Synthesis: Research Progress and Methodological Value of Peptide Bond Formation from Unprotected Substrates
From Analytical Instrument to Synthetic Platform: A New Strategy for Reconstructing Automated Flow Solid-Phase Peptide Synthesis with Standard Analytical HPLC
Reassessing Trimethylaluminum: Method Design and Experimental Value of One-Pot Peptide Elongation from Unprotected Amino Acids
Low-Racemization Control in Peptide Synthesis: An Inverse N→C Peptide Synthesis Strategy via Activated α-Aminoesters
Methods and Applications for the Determination of Amino Acid Content and Composition
Experimental Assessment of Fmoc Introduction Routes: Impurity Profile Differences, Raw Material Carryover, and Quality Control
Analysis of Hydrolyzed Pearl as a Cosmetic Raw Material: Preparation Process, Active Components, and Skincare Formulation Applications
Acetyl Tetrapeptide-2 and Elastic Fiber Formation: Research on Fibulin-5, LOXL1, and Skin Firmness
Sources, Host-Regulatory Mechanisms, and Tumor-Immune Effects of Gut Microbiota-Derived Metabolites
Catalytic Mechanisms of the Aminotransferase Family and Regulation of Amino Acid Metabolism
Citations of This Product
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