Introduction：Basic information about CAS 121-72-2|N,N-DIMETHYL-M-TOLUIDINE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | N,N-DIMETHYL-M-TOLUIDINE |
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| CAS Number | 121-72-2 | Molecular Weight | 135.206 |
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| Density | 0.9±0.1 g/cm3 | Boiling Point | 212.0±0.0 °C at 760 mmHg |
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| Molecular Formula | C9H13N | Melting Point | -15 °C |
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| MSDS | ChineseUSA | Flash Point | 85.0±0.0 °C |
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| Symbol |
GHS06, GHS08 | Signal Word | Danger |
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Names
| Name | n,n-dimethyl-m-toluidine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.9±0.1 g/cm3 |
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| Boiling Point | 212.0±0.0 °C at 760 mmHg |
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| Melting Point | -15 °C |
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| Molecular Formula | C9H13N |
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| Molecular Weight | 135.206 |
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| Flash Point | 85.0±0.0 °C |
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| Exact Mass | 135.104797 |
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| PSA | 3.24000 |
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| LogP | 2.79 |
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| Vapour Pressure | 0.2±0.4 mmHg at 25°C |
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| Index of Refraction | 1.544 |
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| InChIKey | CWOMTHDOJCARBY-UHFFFAOYSA-N |
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| SMILES | Cc1cccc(N(C)C)c1 |
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| Storage condition | 2-8C |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- XU5798000
- CHEMICAL NAME :
- m-Toluidine, N,N-dimethyl-
- CAS REGISTRY NUMBER :
- 121-72-2
- BEILSTEIN REFERENCE NO. :
- 1422766
- LAST UPDATED :
- 199707
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C9-H13-N
- MOLECULAR WEIGHT :
- 135.23
- WISWESSER LINE NOTATION :
- 1N1&R C1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 300 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AISFAR Archivio Italiano di Scienze Farmacologiche. (Modena, Italy) V.1-11, 1932-42; Series 2: V.1-3, 1948-50; Series 3: V.1-15, 1951-65. Discontinued. Volume(issue)/page/year: 1,284,1951
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Safety Information
| Symbol |
GHS06, GHS08 |
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| Signal Word | Danger |
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| Hazard Statements | H301 + H311 + H331-H373-H412 |
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| Precautionary Statements | P261-P273-P280-P301 + P310-P311 |
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| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| Hazard Codes | T:Toxic; |
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| Risk Phrases | R23/24/25;R33;R52/53 |
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| Safety Phrases | S28-S36/37-S45-S61 |
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| RIDADR | UN 2810 6.1/PG 3 |
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| WGK Germany | 2 |
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| RTECS | XU5798000 |
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| Packaging Group | II |
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| Hazard Class | 6.1 |
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| HS Code | 2921430090 |
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Customs
| HS Code | 2921430090 |
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| Summary | HS:2921430090 toluidines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| MFCD00008305 |
| 3-Dimethylaminotoluene |
| N,N,m-trimethylaniline |
| N,N-DiMethyl-M-toluidine |
| EINECS 204-495-6 |
| Benzenamine, N,N,3-trimethyl- |
| N,N,3-Trimethylaniline |
