Introduction：Basic information about CAS 22325-27-5|4,6-Dimethyl-2-thiolpyrimidine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4,6-Dimethyl-2-thiolpyrimidine |
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| CAS Number | 22325-27-5 | Molecular Weight | 140.206 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 267.3±43.0 °C at 760 mmHg |
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| Molecular Formula | C6H8N2S | Melting Point | 213-216 °C (dec.)(lit.) |
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| MSDS | / | Flash Point | 115.4±28.2 °C |
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Names
| Name | 4,6-Dimethyl-2-mercaptopyrimidine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 267.3±43.0 °C at 760 mmHg |
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| Melting Point | 213-216 °C (dec.)(lit.) |
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| Molecular Formula | C6H8N2S |
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| Molecular Weight | 140.206 |
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| Flash Point | 115.4±28.2 °C |
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| Exact Mass | 140.040817 |
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| PSA | 64.58000 |
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| LogP | -0.19 |
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| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
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| Index of Refraction | 1.580 |
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| InChIKey | RAFAYWADRVMWFA-UHFFFAOYSA-N |
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| SMILES | Cc1cc(C)[nH]c(=S)n1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- UW5650000
- CHEMICAL NAME :
- 2(1H)-Pyrimidinethione, 4,6-dimethyl-
- CAS REGISTRY NUMBER :
- 22325-27-5
- LAST UPDATED :
- 199112
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C6-H8-N2-S
- MOLECULAR WEIGHT :
- 140.22
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intramuscular
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FAVUAI Fiziologicheski Aktivnye Veshchestva. Physiologically Active Substances. (Izdatel'stvo Naukova Dumka, Kiev, USSR) No.1- 1966- Volume(issue)/page/year: 18,75,1986
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Safety Information
| 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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| WGK Germany | 3 |
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| RTECS | UW5650000 |
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| HS Code | 29335995 |
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Preparation
Customs
| HS Code | 2933599090 |
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| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 4,6-Dimethyl-2-Mercaptopyrimid |
| 21H-Pyrimidinethione,4,6-dimethyl |
| 4,6-dimethylpyrimidine-2(1H)-thione |
| 4,6-Dimethyl-2-pyrim |
| 2(1H)-Pyrimidinethione, 4,6-dimethyl- |
| DLMP |
| 2-Mercapto-4,6-Dimethylpyrimidine Hydrate |
| 4,6-Dimethyl-2-pyrimidinethiol |
| MFCD00006079 |
| 4,6-Dimethyl-2-thiolpyrimidine |
| EINECS 244-911-3 |
| 4,6-Dimethylpyrimidine-2-thiol |
| 4,6-dimethyl-pyrimidine-2-thiol |
| 2-Mercapto-4,6-dimethylpyrimidine |
| 2-Mercapto-4,6-dimethyl-pyrimidine |
| 4,6-Dimethyl-2(1H)-pyrimidinethione |
