| Identification | More | [Name]
Piperonyloyl chloride | [CAS]
25054-53-9 | [Synonyms]
1,3-BENZODIOXOLE-5-CARBONYL CHLORIDE
3,4-(METHYLENEDIOXY)BENZOYL CHLORIDE
BUTTPARK 154\04-36
PIPERONYL CHLORIDE
PIPERONYLOYL CHLORIDE
TIMTEC-BB SBB003720
Benzo[d][1,3]dioxole-5-carbonyl chloride
1,3-Benzodioxole-5-carbonyl chloride (9CI)
Piperonoyl chloride | [Molecular Formula]
C8H5ClO3 | [MDL Number]
MFCD00016904 | [Molecular Weight]
184.58 | [MOL File]
25054-53-9.mol |
| Chemical Properties | Back Directory | [Appearance]
off-white to blue-grey crystalline powder | [Melting point ]
78-79 °C (lit.) | [Boiling point ]
155 °C/25 mmHg (lit.) | [density ]
1.3964 (estimate) | [storage temp. ]
Hygroscopic, Refrigerator, under inert atmosphere | [solubility ]
Chloroform (Slightly) | [form ]
Crystalline Powder | [color ]
Off-white to blue-gray | [Stability:]
Moisture Sensitive, reacts with Moisture in the air | [CAS DataBase Reference]
25054-53-9(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
R34:Causes burns. | [Safety Statements ]
S22:Do not breathe dust .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 3261 8/PG 2
| [WGK Germany ]
3
| [Hazard Note ]
Corrosive | [HazardClass ]
8 | [PackingGroup ]
III | [HS Code ]
29329900 |
| Hazard Information | Back Directory | [Chemical Properties]
off-white to blue-grey crystalline powder | [Uses]
Piperonyloyl chloride is suitable for use in a kinetic study to evaluate the solvolysis rate constants of piperonyloyl chloride in 27 different solvents. It may be used in the synthesis of the following compounds:
- 2-phenylbenzimidazoles
- (Z)-3-hydroxy-1-(5-methoxy-2,2-dimethyl-2H-chromen-6-yl)-3-phenylprop-2-en-1-one
- pongapinone A
- 2-((1-(2-(N-(4-chlorophenyl)benzo[d][1,3]dioxole-5-carboxamido)ethyl)piperidin-4-yl)oxy)acetic acid phosphoric acid salt, inhibitor of platelet aggregation
- justicidin B, the piscicidal components of Justicia Hayatai var. decumbens
- piperazine derivatives
| [General Description]
Piperonyloyl chloride is an acyl halide. It participates in the preparation of starting reagent (N-acyl indole), required for the synthesis of pyrrolophenanthridone alkaloids. Kinetic study of the solvolysis of piperonyloyl chloride in various pure and binary solvent mixtures has been proposed. Solvolysis reaction has been reported to proceed via electron-rich acyl transfer mechanism. |
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Sigma-Aldrich
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Jinan Putubio Tech Co., Ltd.
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