Introduction：Basic information about CAS 1975-52-6|2-Methyl-5-nitrobenzoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Methyl-5-nitrobenzoic acid |
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| CAS Number | 1975-52-6 | Molecular Weight | 181.145 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 360.8±30.0 °C at 760 mmHg |
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| Molecular Formula | C8H7NO4 | Melting Point | 177-180 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 163.5±13.0 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 2-Methyl-5-nitrobenzoic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 360.8±30.0 °C at 760 mmHg |
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| Melting Point | 177-180 °C(lit.) |
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| Molecular Formula | C8H7NO4 |
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| Molecular Weight | 181.145 |
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| Flash Point | 163.5±13.0 °C |
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| Exact Mass | 181.037506 |
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| PSA | 83.12000 |
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| LogP | 2.28 |
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| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
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| Index of Refraction | 1.601 |
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| InChIKey | DJRFJAVPROZZFL-UHFFFAOYSA-N |
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| SMILES | Cc1ccc([N+](=O)[O-])cc1C(=O)O |
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| Storage condition | -20°C Freezer |
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| Water Solubility | <0.1 g/100 mL at 22 ºC |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H302-H317 |
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| Precautionary Statements | P280 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
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| Hazard Codes | Xn:Harmful; |
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| Risk Phrases | R20/21/22;R36/37/38 |
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| Safety Phrases | S37/39-S36/37/39-S26-S22 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| HS Code | 29163900 |
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Customs
| HS Code | 2916399090 |
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| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| 2-Methyl-5-nitrobenzoic acid |
| 5-Nitro-o-toluic acid |
| 2-methyl-5-nitro-benzoic acid |
| EINECS 217-829-0 |
| 6-Methyl-3-nitrobenzoic acid |
| Benzoic acid,2-methyl-5-nitro |
| 3-Nitro-6-methylbenzoic acid |
| MFCD00007371 |
| Benzoic acid, 2-methyl-5-nitro- |
| 5-nitro-2-methylbenzoic acid |
