Introduction：Basic information about CAS 39718-32-6|2,5-difluorophenyl isocyanate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,5-difluorophenyl isocyanate |
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| CAS Number | 39718-32-6 | Molecular Weight | 155.10200 |
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| Density | 1.323 g/mL at 25 °C(lit.) | Boiling Point | 78 °C (33 mmHg) |
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| Molecular Formula | C7H3F2NO | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | 133 °F |
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| Symbol |
GHS02, GHS07 | Signal Word | Warning |
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Names
| Name | 2,5-difluorophenyl isocyanate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.323 g/mL at 25 °C(lit.) |
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| Boiling Point | 78 °C (33 mmHg) |
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| Molecular Formula | C7H3F2NO |
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| Molecular Weight | 155.10200 |
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| Flash Point | 133 °F |
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| Exact Mass | 155.01800 |
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| PSA | 29.43000 |
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| LogP | 1.93210 |
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| Index of Refraction | n20/D 1.494(lit.) |
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| InChIKey | SNHIIFOXCRYGGY-UHFFFAOYSA-N |
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| SMILES | O=C=Nc1cc(F)ccc1F |
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| Storage condition | 0-6°C |
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Safety Information
| Symbol |
GHS02, GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H226-H302-H312-H315-H319-H332-H335 |
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| Precautionary Statements | P261-P280-P305 + P351 + P338 |
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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 | Xn,T,Xi |
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| Risk Phrases | R20/21/22 |
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| Safety Phrases | S23-S26-S45-S36/37/39 |
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| RIDADR | UN 3080 6.1/PG 2 |
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| WGK Germany | 3 |
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| Packaging Group | II |
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| Hazard Class | 6.1 |
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| HS Code | 2929109000 |
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Customs
| HS Code | 2929109000 |
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| Summary | 2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Articles1
More Articles
| Potential antiatherosclerotic agents. 6. Hypocholesterolemic trisubstituted urea analogues. J. Med. Chem. 32 , 2318, (1989) The discovery that a series of N,N-dialkyl-N'-arylureas were inhibitors of the ACAT enzyme has led to a structure-activity study involving the systematic modification of three sites of the urea backbo... | |
Synonyms
| 2,5-Difluorophenyl isocyanate |
| Isocyanic Acid 2,5-Difluorophenyl Ester |
| MFCD00013843 |
| 1,4-difluoro-2-isocyanatobenzene |
