Substance
ID:356648
Names and Identifiers
IUPAC Traditional name
thiophene-2-carboxylic acid
IUPAC name
thiophene-2-carboxylic acid
Synonyms
2-Thiophenecarboxylic acid2-噻吩甲酸
Registration numbers
Beilstein Number
EC Number
PubChem SID
MDL Number
CAS Number
Properties
Safety Information
Safety Statements
26-36
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS Precautionary statements
P261-P305+P351+P338
Risk Statements
36/37/38
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
RTECS
XM8330200
German water hazard class
3
European Hazard Symbols
Irritant (Xi)MSDS Link
GHS Signal Word
Warning
GHS Hazard statements
H315-H319-H335
Physical Property
Melting Point
125-127 °C(lit.)
125-129 °C
Boiling Point
260 °C(lit.)
Product Information
Empirical Formula (Hill Notation)
C5H4O2S
Grade
purum
Purity
≥98.0% (T)
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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