98674-86-3 - Names and Identifiers
Name | (S)-(-)-4-(2-chlorophenyl) 2-hydroxy-5,5-dimethyl 1,3,2-dioxaphosphorinane 2-oxide
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Synonyms | (S)-(-)-Chlocyphos (S)-(-)-Chlocyphos (en) (S)-(-)-4-(2-chlorophenyl)-2-oh-5,5-di-me-1,3,2-D (4S)-4-(2-chlorophenyl)-5,5-dimethyl-1,3,2-dioxaphosphinan-2-ol 2-oxide (S)-(-)-4-(2-Chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane- (S)-()-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide (4S)-(-)-4-(2-Chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphinane 2-oxide (S)-(-)-4-(2-chlorophenyl) 2-hydroxy-5,5-dimethyl 1,3,2-dioxaphosphorinane 2-oxide (S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide (S)-(-)-4-(2-Chlorophenyl)-2-hydroxy-5,5-dimethyl-1,3,2-dioxaphosphorinane 2-oxide (S)-(-)-4-(2-CHLOROPHENYL)-2-HYDROXY-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINANE 2-OXIDE (S)-(-)-Chlocyphos, (4S)-(-)-4-(2-Chlorophenyl)-5,5-dimethyl-1,3,2-dioxaphosphinan-2-ol 2-oxide
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CAS | 98674-86-3
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InChI | InChI=1/C11H14ClO4P/c1-11(2)7-15-17(13,14)16-10(11)8-5-3-4-6-9(8)12/h3-6,10H,7H2,1-2H3,(H,13,14)/t10-/m1/s1 |
98674-86-3 - Physico-chemical Properties
Molecular Formula | C11H14ClO4P
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Molar Mass | 276.65 |
Density | 1.37g/cm3 |
Melting Point | 228-234°C(lit.) |
Boling Point | 357.9°C at 760 mmHg |
Flash Point | 170.3°C |
Vapor Presure | 9.59E-06mmHg at 25°C |
Storage Condition | Sealed in dry,2-8°C |
Refractive Index | 1.552 |
98674-86-3 - Risk and Safety
Hazard Symbols | Xi - Irritant
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Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
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Hazard Class | IRRITANT |
98674-86-3 - Introduction
(S)-(-)-4-(2-chlorophenyl) 2-hydroxy-5, 5-dimethy1, 3,2-dioxaphosphorinane 2-oxide is an organic compound with the formula C11H16ClO3P and a molecular weight of 248.678g/mol.
The compound is a white solid, soluble in some organic solvents, such as ether and acetone. It is a chiral compound with optical activity, dextrorotatory (-). Its structure consists of a phosphacyclohexane ring and a chlorophenyl group.
The main use of this compound is as a synthetic intermediate for biologically active compounds. It can be used to synthesize organic compounds such as pesticides, pharmaceuticals and agricultural chemicals.
The method for preparing this compound is usually to sulfonate dimethylmethylol propanediamine through iodic acid concentrated sulfuric acid, and then react with chlorobenzene to synthesize the target compound.
Regarding safety information, due to the lack of detailed toxicological and ecological data, specific safety information on (S)-(-)-4-(2-chlorophyll) 2-hydroxy5, 5-dimethy1, 3,2-dioxaphosphorinane 2-oxide (CAS No. 207204-84-3) is still limited. When using and handling this compound, you should follow laboratory safety procedures, avoid direct contact with skin and eyes, and ensure that you operate in a well-ventilated environment. If you have any questions or concerns, it is recommended to consult a professional with knowledge of chemical safety.
Last Update:2024-04-09 21:54:55