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Merck
CN

14079

Sigma-Aldrich

琥珀酸

puriss. p.a., ACS reagent, ≥99.5% (T)

别名:

丁二酸

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About This Item

线性分子式:
HOOCCH2CH2COOH
CAS号:
分子量:
118.09
Beilstein:
1754069
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.21

等级

ACS reagent
puriss. p.a.

质量水平

方案

≥99.5% (T)

杂质

≤0.001% total nitrogen (N)

灼烧残渣

≤0.02%

沸点

235 °C (lit.)

mp

184-186 °C (lit.)
185-191 °C

溶解性

methanol: soluble 0.4 g/10 mL

痕量阴离子

chloride (Cl-): ≤10 mg/kg
phosphate (PO43-): ≤10 mg/kg
sulfate (SO42-): ≤30 mg/kg

痕量阳离子

Ca: ≤50 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤10 mg/kg
Mn: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg

官能团

carboxylic acid

SMILES字符串

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

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相关类别

应用

琥珀酸可用于以下研究:

  • 表面活性剂/洗涤剂扩展剂/发泡剂
  • 电镀过程中的离子螯合剂
  • 作为各种重要工业化学品的前体,如己二酸、1,4-丁二醇、四氢呋喃、N-甲基吡罗烷酮、2-吡罗烷酮、琥珀酸盐和γ-丁内酯
  • 合成生物可降解聚合物,如聚丁酸琥珀酸酯(PBS)和聚酰胺。

象形图

Corrosion

警示用语:

Danger

危险声明

预防措施声明

危险分类

Eye Dam. 1

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Virendra Gajbhiye et al.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 48(4-5), 668-679 (2013-01-10)
The present investigation was aimed at exploring dual targeting of anti-HIV drug, zidovudine (ZDV) via sialic acid conjugated-mannosylated poly(propyleneimine) (PPI) dendritic nano-constructs. Fourth generation PPI dendrimers, sialic acid conjugated PPI dendrimers (SPPI), mannose conjugated PPI dendrimers (MPPI) and dual ligand
Song H and Lee SY.
Enzyme and Microbial Technology, 39(3), 352-361 (2006)
Biotechnology of succinic acid production and markets for derived industrial products.
Zeikus JG, et al.
Applied Microbiology and Biotechnology, 51(5), 545-552 (1999)
P C Lee et al.
Biotechnology and bioengineering, 72(1), 41-48 (2000-11-21)
Succinic acid was produced by fermentation of Anaerobiospirillum succiniciproducens using glycerol as a carbon source. When cells were anaerobically cultured in a medium containing 6.5 g/L glycerol, a high succinic acid yield (133%) was obtained while avoiding the formation of
Susan Jahn et al.
Biochimica et biophysica acta, 1833(12), 2879-2889 (2013-07-28)
To investigate a possible role of the nitrogen-PTS (PTS(Ntr)) in controlling carbon metabolism, we determined the growth of Escherichia coli LJ110 and of isogenic derivatives, mutated in components of the PTS(Ntr), on different carbon sources. The PTS(Ntr) is a set

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