Basic Information | Post buying leads | Suppliers | Cas Database |
Name |
2-Bromo-5-nitrothiophene |
EINECS | 236-155-8 |
CAS No. | 13195-50-1 | Density | 1.945 g/cm3 |
PSA | 74.06000 | LogP | 2.94200 |
Solubility | N/A | Melting Point |
44-48 °C(lit.) |
Formula | C4H2BrNO2S | Boiling Point | 253.2 °C at 760 mmHg |
Molecular Weight | 208.035 | Flash Point | 106.9 °C |
Transport Information | N/A | Appearance | white to light yellow crystal powder |
Safety | 26-36 | Risk Codes | 36/37/38 |
Molecular Structure | Hazard Symbols | Xi | |
Synonyms |
2-Nitro-5-bromothiophene;5-Bromo-2-nitrothiophene;NSC 511505; |
Article Data | 9 |
Molecular Structure of 2-Bromo-5-nitrothiophene (CAS NO.13195-50-1):
IUPAC Name: 2-Bromo-5-nitrothiophene
CAS: 13195-50-1
Molecular formula: C4H2BrNO2S
Molecular Weight: 208.03
Density: 1.945 g/cm3
Flash Point: 106.9 °C
Melting Point: 44-48 °C(lit.)
Boiling Point: 253.2 °C at 760 mmHg
Index of Refraction: 1.647
Molar Refractivity: 38.87 cm3
Molar Volume: 106.9 cm3
Polarizability: 15.41×10-24cm3
Surface Tension: 59 dyne/cm
Enthalpy of Vaporization: 47.07 kJ/mol
Vapour Pressure: 0.0295 mmHg at 25°C
Appearance: White to light yellow crystal powder
Product Categories: Heterocycles;Thiophene&Benzothiophene;Miscellaneous;Halogenated Heterocycles;Heterocyclic Building Blocks;Thiophenes;ThiophenesBuilding Blocks.
Hazard Codes:
Xi:
Risk Statements about 2-Bromo-5-nitrothiophene (CAS NO.13195-50-1):
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements about 2-Bromo-5-nitrothiophene (CAS NO.13195-50-1):
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36: Wear suitable protective clothing.
WGK Germany: 3
2-Bromo-5-nitrothiophene with CAS number of 13195-50-1 is also called for Labotest-bb lt00455100 ; 2-Bromo-5-nitrothiophene ; 2-Bromo-5-nitrothiophene ,98% ; 2-Nitro-5-bromothiophene ; 5-Nitro-2-bromothiophene ; 2-Bromo-5-Nitrothiophene 99% .