Quality Level
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
SMILES string
O[C@@H](CC(O)=O)C(O)=O
InChI
1S/C4H6O5/c5-2(4(8)9)1-3(6)7/h2,5H,1H2,(H,6,7)(H,8,9)/t2-/m0/s1
InChI key
BJEPYKJPYRNKOW-REOHCLBHSA-N
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
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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
Coordination polymers built with a linear bis-imidazole and different dicarboxylates: unusual entanglement and emission properties.
Singh R and Bharadwaj P K
Crystal Growth & Design, 13(8), 3722-3733 (2013)
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)
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)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| P7912-250MG | 04061833273852 |
| 91897-10MG | 04061833974339 |
| P7912-100MG | 04061834400554 |
| P7912-25MG | 04061834400561 |
| 524488-200MG | 04055977270990 |
| 02288-50G | 04061838612342 |
| 02288-10G | 04061838612335 |
