5-Acetyl-2-thiophenecarboxylic acid
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5-Acetyl-2-thiophenecarboxylic acid
structure -
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CAS No:
4066-41-5
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Formula:
C7H6O3S
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Chemical Name:
5-Acetyl-2-thiophenecarboxylic acid
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Synonyms:
2-Thiophenecarboxylic acid,5-acetyl-;5-Acetyl-2-thiophenecarboxylic acid;5-Carboxy-2-acetylthiophene
- Categories:
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CAS No:
5-Acetyl-2-thiophenecarboxylic acid Basic Attributes
170.19
170.19
128897
1312995-182-4
DTXSID90395811
2934999090
Characteristics
82.6
1.5
1.4±0.1 g/cm3
142-143 °C
385.2±27.0°C at 760 mmHg
186.8±23.7 °C
1.592
1.27E-06mmHg at 25°C
Safety Information
36/37/38-22
26-36/37/39-36
Xi,Xn
Irritant
P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501
H315
|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 6 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
5-Acetyl-2-thiophenecarboxylic acid Use and Manufacturing
5-Acetylthiophene-2-carboxylic acid is a intermediate used in the preparation of various 2,5-disubstituted thiophenes.
Computed Properties
Molecular Weight:170.19
XLogP3:1.5
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:2
Exact Mass:170.00376522
Monoisotopic Mass:170.00376522
Topological Polar Surface Area:82.6
Heavy Atom Count:11
Complexity:190
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
Recommended Suppliers of 5-Acetyl-2-thiophenecarboxylic acid
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5-Acetyl-2-thiophenecarboxylic acid
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