398055
琥珀酸
ACS reagent grade, ≥99.0%
别名:
丁二酸
登录 查看组织和合同定价。
选择尺寸
变更视图
关于此项目
线性分子式:
HOOCCH2CH2COOH
化学文摘社编号:
分子量:
118.09
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
203-740-4
MDL number:
Beilstein/REAXYS Number:
1754069
Assay:
≥99.0%
产品名称
琥珀酸, ACS reagent, ≥99.0%
grade
ACS reagent
Quality Level
assay
≥99.0%
impurities
≤0.001% N compounds, ≤0.01% insolubles
ign. residue
≤0.02%
bp
235 °C (lit.)
mp
184-186 °C (lit.)
solubility
water: soluble 83 g/L at 25 °C
anion traces
chloride (Cl-): ≤0.001%, phosphate (PO43-): ≤0.001%, sulfate (SO42-): ≤0.003%
cation traces
Fe: ≤5 ppm, heavy metals: ≤5 ppm (by ICP)
functional group
carboxylic acid
SMILES string
OC(=O)CCC(O)=O
InChI
1S/C4H6O4/c5-3(6)1-2-4(7)8/h1-2H2,(H,5,6)(H,7,8)
InChI key
KDYFGRWQOYBRFD-UHFFFAOYSA-N
General description
琥珀酸是一种有机酸，它作为重要的合成砌块，具有广泛的合成应用。目前，它是使用石油化合物进行合成的。由于其需求不断增加，已有许多生物合成方法被提出,作为有效的替代方案。已经研究了其作为不饱和聚酯树脂（UPR）中的低收缩添加剂（LSA）的用途。
Application
琥珀酸可用于以下过程：
- 作为从废弃锂离子电池中提取锂（Li）和钴 以及从菱镁矿中提取镁的浸出剂。
- 合成新的弹性聚酯。
- 作为与有机分子进行共晶合成的共结晶剂。
Other Notes
Legal Information
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
Still not finding the right product?
Explore all of our products under 琥珀酸
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1
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
Leaching of natural magnesite ore in succinic acid solutions.
Raza N, et al.
International Journal of Mineral Processing, 139, 25-30 (2015)
Effect of succinic acid on the shrinkage of unsaturated polyester resin.
Hong CM, et al.
Journal of Applied Polymer Science, 132(2) (2015)
Ingólfur B Gunnarsson et al.
Bioresource technology, 182, 58-66 (2015-02-16)
The aim of this study was to develop an efficient thermochemical method for treatment of industrial hemp biomass, in order to increase its bioconversion to succinic acid. Industrial hemp was subjected to various thermochemical pretreatments using 0-3% H2SO4, NaOH or
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 398055-1KG | 04061831983951 |
| 398055-500G | 04061831983968 |