Introduction：Basic information about CAS 3251-56-7|4-Nitroguaiacol, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Nitroguaiacol |
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| CAS Number | 3251-56-7 | Molecular Weight | 169.135 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 335.2±27.0 °C at 760 mmHg |
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| Molecular Formula | C7H7NO4 | Melting Point | 102-104 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 156.5±23.7 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 2-Methoxy-4-nitrophenol |
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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 | 335.2±27.0 °C at 760 mmHg |
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| Melting Point | 102-104 °C(lit.) |
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| Molecular Formula | C7H7NO4 |
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| Molecular Weight | 169.135 |
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| Flash Point | 156.5±23.7 °C |
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| Exact Mass | 169.037506 |
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| PSA | 75.28000 |
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| LogP | 1.58 |
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| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
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| Index of Refraction | 1.583 |
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| InChIKey | IZLVFLOBTPURLP-UHFFFAOYSA-N |
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| SMILES | COc1cc([N+](=O)[O-])ccc1O |
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| Storage condition | Refrigerator |
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| Water Solubility | insoluble |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- SL7800000
- CHEMICAL NAME :
- Phenol, 2-methoxy-4-nitro-
- CAS REGISTRY NUMBER :
- 3251-56-7
- BEILSTEIN REFERENCE NO. :
- 1868796
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C7-H7-N-O4
- MOLECULAR WEIGHT :
- 169.15
- WISWESSER LINE NOTATION :
- WNR DQ CO1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 500 mg/kg
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Behavioral - altered sleep time (including change in righting reflex) Lungs, Thorax, or Respiration - other changes
- REFERENCE :
- CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 6,221,1954
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H315-H319-H335 |
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| Precautionary Statements | P261-P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S37/39 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| RTECS | SL7800000 |
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| HS Code | 2909500000 |
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Customs
| HS Code | 2909500000 |
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| Summary | 2909500000 ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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Synonyms
| 4-Hydroxy-3-methoxynitrobenzene |
| EINECS 221-839-0 |
| 2-Methoxy-4-nitrophenol |
| MFCD00012143 |
| Phenol,o-methoxy-p-nitro |
| Mononitro guaiacol |
| 3-Nitro-6-hydroxyanisole |
| 4-nitro-2-methoxyphenol |
| Phenol,2-methoxy-4-nitro |
| o-Methoxy-p-nitrophenol |
| 2-Methoxy-4-nitro-phenol |
| 4-Nitroguaiacol |
| Guaiacol,4-nitro |
| 2-Hydroxy-5-nitroanisole |
| Phenol, 2-methoxy-4-nitro- |
