Introduction：Basic information about CAS 3366-72-1|p-Tolyl-Phosphonic Acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | p-Tolyl-Phosphonic Acid |
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| CAS Number | 3366-72-1 | Molecular Weight | 172.118 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 355.8±35.0 °C at 760 mmHg |
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| Molecular Formula | C7H9O3P | Melting Point | / |
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| MSDS | / | Flash Point | 169.0±25.9 °C |
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Names
| Name | (4-methylphenyl)phosphonic 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 | 355.8±35.0 °C at 760 mmHg |
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| Molecular Formula | C7H9O3P |
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| Molecular Weight | 172.118 |
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| Flash Point | 169.0±25.9 °C |
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| Exact Mass | 172.028931 |
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| PSA | 67.34000 |
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| LogP | 1.00 |
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| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
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| Index of Refraction | 1.561 |
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| InChIKey | LYNDWSARZJHIKU-UHFFFAOYSA-N |
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| SMILES | Cc1ccc(P(=O)(O)O)cc1 |
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| Storage condition | 2-8°C |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- TA0470000
- CHEMICAL NAME :
- Phosphonic acid, (p-tolyl)-
- CAS REGISTRY NUMBER :
- 3366-72-1
- BEILSTEIN REFERENCE NO. :
- 2936271
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C7-H9-O3-P
- MOLECULAR WEIGHT :
- 172.13
- WISWESSER LINE NOTATION :
- QPQO&R D1
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ANTCAO Antibiotics and Chemotherapy (Washington, DC). (Washington, DC) V.1-12, 1951-62. For publisher information, see CLMEA3. Volume(issue)/page/year: 3,256,1953
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Safety Information
| Hazard Codes | Xi |
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| HS Code | 2931900090 |
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Customs
| HS Code | 2931900090 |
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| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| p-methylphenylphosphonic acid |
| p-CH3C6H4PO(OH)2 |
| p-tolyl-phosphonic acid |
| p-Tolyl-phosphonsaeure |
| 4-methylphenylphosphonic acid |
| (4-Methylphenyl)phosphonic acid |
| p-tolylphosphonic acid |
| Phosphonic acid,(4-methylphenyl) |
| Phosphonic acid,(p-tolyl) |
| Phosphonic acid, (4-methylphenyl)- |
