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关于此项目
线性分子式:
HO2CCO2H
化学文摘社编号:
分子量:
90.03
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
205-634-3
Beilstein/REAXYS Number:
385686
MDL number:
Assay:
≥99%
Form:
powder or crystals
vapor density
4.4 (vs air)
Quality Segment
vapor pressure
<0.01 mmHg ( 20 °C)
product line
ReagentPlus®
assay
≥99%
form
powder or crystals
mp
189.5 °C (dec.) (lit.)
solubility
water: soluble ~108 g/L at 25 °C
density
1.65 g/cm3 at 18.5 °C
functional group
carboxylic acid
SMILES string
OC(=O)C(O)=O
InChI
1S/C2H2O4/c3-1(4)2(5)6/h(H,3,4)(H,5,6)
InChI key
MUBZPKHOEPUJKR-UHFFFAOYSA-N
Gene Information
human ... SRC(6714)
Application
草酸可作为催化剂用于合成:
- 2-芳基-1-芳甲基-1-H-苯并咪唑(通过 o-苯二胺和醛合成)
- 2-芳基-4,5-二苯基-1-H-咪唑(通过苄基/安息香、乙酸铵和芳香醛合成)
- 在水性介质中的吲哚和2-萘酚的双化合物
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
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Explore all of our products under 草酸
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1
存储类别
11 - Combustible Solids
wgk
WGK 1
ppe
dust mask type N95 (US), Eyeshields, Gloves

