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线性分子式:
HO2CCH2CH(OH)CO2H
化学文摘社编号:
分子量:
134.09
UNSPSC Code:
51113400
NACRES:
NA.22
PubChem Substance ID:
EC Number:
202-601-5
Beilstein/REAXYS Number:
1723541
MDL number:
产品名称
L-苹果酸, ReagentPlus®, ≥99%
SMILES string
O[C@@H](CC(O)=O)C(O)=O
InChI key
BJEPYKJPYRNKOW-REOHCLBHSA-N
InChI
1S/C4H6O5/c5-2(4(8)9)1-3(6)7/h2,5H,1H2,(H,6,7)(H,8,9)/t2-/m0/s1
product line
ReagentPlus®
assay
≥99%
optical activity
[α]20/D −30±2°, c = 5.5% in pyridine
impurities
≤0.3% water
ign. residue
≤0.1% (as SO4)
mp
101-103 °C (lit.)
cation traces
Fe: ≤10 mg/kg
functional group
carboxylic acid
hydroxyl
Quality Level
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Application
L-(−)-苹果酸可用于:
- 作为制备各种手性金属苹果酸和配位聚合物的羧酸配体。
- 在聚(苹果酸)的制备中,它是可生物降解的、生物可吸收的和水溶性的聚合物。
- 作为(+)-澳大利亚,(+)-巴西兰,埃博霉素 B 和 D 全合成的关键成分。
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Magnus Hansson
Microscopy research and technique, 67(2), 90-99 (2005-07-23)
In the present investigation the relationship between the sympathetic nervous system and the endocardial levels of receptor binding sites for natriuretic peptides and the plasma content of atrial natriuretic peptide were analyzed in rats. In order to destruct the cardiac
Synthesis, Structure and Magnetic properties of Chiral and Nonchiral Transition?Metal Malates.
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Total syntheses of epothilones B and D.
Mulzer J, et al.
The Journal of Organic Chemistry, 65(22), 7456-7467 (2000)
Synthesis of polyhydroxylated pyrrolizidine alkaloids of the alexine family by tandem ring-closing metathesis? transannular cyclization.(+)-Australine.
White J D and Hrnciar P
The Journal of Organic Chemistry, 65(26), 9129-9142 (2000)
Improved synthesis with high yield and increased molecular weight of poly (α, β-malic acid) by direct polycondensation.
Kajiyama T, et al.
Biomacromolecules, 5(1), 169-174 (2004)
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