Substance
ID:340035
Names and Identifiers
IUPAC name
thiophene-2,5-dicarboxylic acid
IUPAC Traditional name
2,5-thiophenedicarboxylic acid
Synonyms
2,5-Thiophenedicarboxylic acid2,5-噻吩二羧酸
Properties
Physical Property
Melting Point
>300 °C(lit.)
Safety Information
European Hazard Symbols
Irritant (Xi)GHS Precautionary statements
P261-P305+P351+P338
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
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Safety Statements
26-36
MSDS Link
GHS Hazard statements
H315-H319-H335
German water hazard class
3
GHS Signal Word
Warning
Risk Statements
36/37/38
Product Information
Empirical Formula (Hill Notation)
C6H4O4S
Purity
99%
Molecule Details
Packaging
25 g in poly bottle
5 g in glass bottle
25 g in poly bottle
5 g in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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