335665
7-羟基香豆素-4-乙酸
97%
别名:
伞形酮-4-乙酸
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关于此项目
经验公式（希尔记法）:
C11H8O5
化学文摘社编号:
分子量:
220.18
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
204777
Assay:
97%
Form:
powder
Quality Segment
assay
97%
form
powder
mp
212 °C (dec.) (lit.)
functional group
carboxylic acid, ester
SMILES string
OC(=O)CC1=CC(=O)Oc2cc(O)ccc12
InChI
1S/C11H8O5/c12-7-1-2-8-6(3-10(13)14)4-11(15)16-9(8)5-7/h1-2,4-5,12H,3H2,(H,13,14)
InChI key
BNHPMQBVNXMPDU-UHFFFAOYSA-N
Application
7-Hydroxycoumarinyl-4-acetic acid was used in the synthesis of novel and specific enzyme substrates for Maroteaux-Lamy (MPS VI) and Morquio A (MPS IVA) diseases. It was also employed as ionic liquid matrice for MALDI-TOF MS of proteins, peptides and carbohydrates.
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