428531
5-(4-氯苯基)-2-糠酸
97%
别名:
5-(4-氯苯基)-2-呋喃甲酸
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关于此项目
经验公式（希尔记法）:
C11H7ClO3
化学文摘社编号:
分子量:
222.62
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
产品名称
5-(4-氯苯基)-2-糠酸, 97%
InChI
1S/C11H7ClO3/c12-8-3-1-7(2-4-8)9-5-6-10(15-9)11(13)14/h1-6H,(H,13,14)
SMILES string
OC(=O)c1ccc(o1)-c2ccc(Cl)cc2
InChI key
XIPQHWUSDHTXOO-UHFFFAOYSA-N
assay
97%
mp
198-201 °C (dec.) (lit.)
General description
5-(4-Chlorophenyl)-2-furoic acid (5-(4-chlorophenyl)-2-furancarboxylic acid) is a 5-aryl-2-furancarboxylic acid. It has been synthesized by oxidation of the corresponding furaldehyde with silver nitrate and sodium hydroxide. It serves as an intermediate for the synthesis of 5-(5-aryl-2-furyl)-tetrazol-1-ylacetic acids, which are employed in the synthesis of semisynthetic cephalosporines.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
此项目有
Semisynthetic cephalosporines. I. An improved synthesis of 5-aryl-2-furancarboxylic acids.
Janda L and Voticky Z.
Chemical Papers, 38(4), 507-513 (1984)
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