Introduction：Basic information about CAS 37699-43-7|2,3-Dimethyl-4-nitropyridine 1-oxide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,3-Dimethyl-4-nitropyridine 1-oxide |
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| CAS Number | 37699-43-7 | Molecular Weight | 168.150 |
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| Density | 1.3±0.1 g/cm3 | Boiling Point | 403.3±40.0 °C at 760 mmHg |
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| Molecular Formula | C7H8N2O3 | Melting Point | 94-98 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 197.7±27.3 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 4-Nitro-2,3-lutidine-N-oxide |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
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| Boiling Point | 403.3±40.0 °C at 760 mmHg |
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| Melting Point | 94-98 °C(lit.) |
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| Molecular Formula | C7H8N2O3 |
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| Molecular Weight | 168.150 |
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| Flash Point | 197.7±27.3 °C |
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| Exact Mass | 168.053497 |
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| PSA | 71.28000 |
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| LogP | 0.37 |
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| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
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| Index of Refraction | 1.574 |
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| InChIKey | CFMTVTYBZMKULI-UHFFFAOYSA-N |
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| SMILES | Cc1c([N+](=O)[O-])cc[n+]([O-])c1C |
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| Storage condition | Room temperature. |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- UT2807000
- CHEMICAL NAME :
- Pyridine, 2,3-dimethyl-4-nitro-, 1-oxide
- CAS REGISTRY NUMBER :
- 37699-43-7
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 8
- MOLECULAR FORMULA :
- C7-H8-N2-O3
- MOLECULAR WEIGHT :
- 168.17
- WISWESSER LINE NOTATION :
- T6NJ AO B1 C1 DNW
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1760 mg/kg/15W-I
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application
MUTATION DATA - TYPE OF TEST :
- DNA damage
- TEST SYSTEM :
- Rodent - mouse Fibroblast
- DOSE/DURATION :
- 500 umol/L
- REFERENCE :
- CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 35,521,1975
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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-S36 |
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| RIDADR | 2811 |
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| WGK Germany | 3 |
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| RTECS | UT2807000 |
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| Packaging Group | III |
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| Hazard Class | 6.1 |
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| HS Code | 2933399090 |
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Customs
| HS Code | 2933399090 |
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| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 2,3-Dimethyl-4-nitropyridine N-Oxide |
| 4-Nitro-2,3-lutidine |
| 2,3-Dimethyl-4-nitropyridine-n-oxide |
| 2,3-dimethyl-4-nitro-pyridine oxide |
| MFCD00065172 |
| 4-NITRO-2,3-DIMETHYLPYRIDINE N-OXIDE |
| 4-Nitro-2,3-lutidine N-oxide |
| 2,3-Dimethyl-4-nitropyridine-N |
| 2,3-dimethyl-4-nitro-pyridin1-oxide |
| 4-Nitro-2,3-Lutidine-N-Oxide |
| 2,3-Dimethyl-4-nitropyridine 1-oxide |
| 4-nitro-2,3-dimethylpyridine 1-oxide |
| 3-DiMethyl-4-Nitropyridine N-Oxide |
| Pyridine, 2,3-dimethyl-4-nitro-, 1-oxide |
