C29835
4-Chlorobutyric acid
98%
Synonym(s):
4-Chlorobutanoic acid, 4-Chlorobutyrate
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About This Item
Linear Formula:
Cl(CH2)3COOH
CAS Number:
Molecular Weight:
122.55
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
210-977-7
Beilstein/REAXYS Number:
1700264
MDL number:
Assay:
98%
Form:
liquid
Quality Segment
assay
98%
form
liquid
refractive index
n20/D 1.451 (lit.)
bp
196 °C/22 mmHg (lit.)
mp
12-16 °C (lit.)
density
1.24 g/mL at 25 °C (lit.)
functional group
carboxylic acid
SMILES string
OC(=O)CCCCl
InChI
1S/C4H7ClO2/c5-3-1-2-4(6)7/h1-3H2,(H,6,7)
InChI key
IPLKGJHGWCVSOG-UHFFFAOYSA-N
Application
<ul>
<li><strong>Application in hydrophilic fluorescent nanozymes: </strong>4-Chlorobutyric acid is used in the synthesis of Mn2+:CsPbCl3@SiO2 yolk shell nanoparticles (YSNPs) through the SN2 reaction with oleylamine (OAm). This reaction yields a zwitterionic ligand that facilitates the dispersion of YSNPs in water (Wang et al., 2024).</li>
</ul>
<li><strong>Application in hydrophilic fluorescent nanozymes: </strong>4-Chlorobutyric acid is used in the synthesis of Mn2+:CsPbCl3@SiO2 yolk shell nanoparticles (YSNPs) through the SN2 reaction with oleylamine (OAm). This reaction yields a zwitterionic ligand that facilitates the dispersion of YSNPs in water (Wang et al., 2024).</li>
</ul>
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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