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LC3475 Thiophene-3-acetic acidfor synthesis |
Order number | Packaging | Quantity | Price € |
AC30475 | Glass bottle | 1 g | 13.77 |
Product information | |
Hill Formula | C6H6O2S |
HS Code | 2934 99 90 |
EC number | 230-166-1 |
Molar mass | 142.17 g/mol |
CAS number | 6964-21-2 |
Chemical and physical data | |
Melting point | 77 – 78 °C |
Molar mass | 142.17 g/mol |
Safety information according to GHS | |
Hazard Statement(s) | H314: Causes severe skin burns and eye damage. |
Precautionary Statement(s) | P280: Wear protective gloves/ protective clothing/ eye protection/ face protection. P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
Signal Word | Danger |
Hazard Pictogram(s) | ![]() |
RTECS | XM7570000 |
Storage class | 8 A Combustible substances, corrosive |
WGK | WGK 1 slightly water endangering |
Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
Safety information | |
R Phrase | R 34 Causes burns. |
S Phrase | S 26-36/37/39-45 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
Categories of danger | corrosive |
Hazard Symbol | ![]() |
Transport information | |
Declaration (transport by sea) IMDG-Code | UN 3261 CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.(3-THIOPHENEACETIC ACID), 8, III, Segregation Group: 1 (Acids) |
Declaration (transport by air) IATA-DGR | UN 3261 CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.(3-THIOPHENEACETIC ACID), 8, III |
Specifications | |
Assay (acidimetric) | ≥ 98 % |
Melting range – lower value |
≥ 76 °C |
– upper value | ≤ 79 °C |
Identity (IR) | passes test |
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≥ 76 °C