Name | 5-Nitrosalicylaldehyde |
Synonyms | 5NSA TIMTEC-BB SBB003885 5-nitro-salicylaldehyd 5-Nitrosalicylaldehyde LABOTEST-BB LT00920994 5-Nitrososalicylaldehyde 2-formyl-4-nitrophenolate Salicylaldehyde, 5-nitro- -Nitro-2-hydroxybenzaldehyde 2-Hydroxy-5-nitrobenzaldehyde 2-hydroxy-5-nitro-benzaldehyd BENZALDEHYDE, 2-HYDROXY-5-NITRO- 2-Hydroxy5-Nitrobenzaldehyae(5-nitrosalicylaldehyde) |
CAS | 97-51-8 |
EINECS | 202-587-0 |
InChI | InChI=1/C7H5NO4/c9-4-5-3-6(8(11)12)1-2-7(5)10/h1-4,10H/p-1 |
Molecular Formula | C7H5NO4 |
Molar Mass | 167.12 |
Density | 1.5216 (rough estimate) |
Melting Point | 125-128°C(lit.) |
Boling Point | 295.67°C (rough estimate) |
Flash Point | 137.3°C |
Water Solubility | Soluble in water (partly). |
Solubility | Solubility in water: Slightly soluble (20°C) |
Vapor Presure | 0.000637mmHg at 25°C |
Appearance | Crystallization |
Color | Yellow to orange to brown |
BRN | 512565 |
pKa | 5.08±0.22(Predicted) |
Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
Sensitive | Air & Light Sensitive |
Refractive Index | 1.6280 (estimate) |
MDL | MFCD00007337 |
Use | Used as an intermediate in organic synthesis |
Risk Codes | R36/38 - Irritating to eyes and skin. R36/37/38 - Irritating to eyes, respiratory system and skin. R22 - Harmful if swallowed |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S37/39 - Wear suitable gloves and eye/face protection |
WGK Germany | 3 |
RTECS | CU6675000 |
TSCA | Yes |
HS Code | 29130000 |
Hazard Note | Irritant |
NIST chemical information | information provided by: webbook.nist.gov (external link) |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
Use | for medicine, intermediates in organic synthesis such as fragrances and dyes used as intermediates in organic synthesis |