4-(2-THIENYL)BUTYRIC ACID
- Product Name4-(2-THIENYL)BUTYRIC ACID
- CAS4653-11-6
- CBNumberCB0401962
- MFC8H10O2S
- MW170.23
- EINECS225-090-0
- MDL NumberMFCD00005463
- MOL File4653-11-6.mol
Chemical Properties
Melting point | 13.5-15 °C |
Boiling point | 122°C 0,3mm |
Density | 1.169 g/mL at 25 °C(lit.) |
refractive index | n |
Flash point | >230 °F |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
pka | 4.71±0.10(Predicted) |
form | Liquid |
Specific Gravity | 1.1690 |
color | Clear slightly brown |
BRN | 127982 |
CAS DataBase Reference | 4653-11-6(CAS DataBase Reference) |
FDA UNII | VLB4C9G6WY |
Safety
Symbol(GHS) | ||||||||||
Signal word | Warning | |||||||||
Hazard statements | H315-H319-H335 | |||||||||
Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38 | |||||||||
Safety Statements | 26-37/39 | |||||||||
WGK Germany | 3 | |||||||||
HazardClass | IRRITANT | |||||||||
HS Code | 29309099 | |||||||||
NFPA 704: |
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