2-Chloro-4-Fluorobenzoic Acid

Melting point: 204-208 C (lit.) Boiling point: 274.7 + / - 20.0 C (Predicted) Density: 1.4016 (estimate) Storage conditions: SeChemicalbookaledindry RoomTemperature Acidity coefficient (pKa) : 3.04 ±0.10(Predicted) Water solubility: insoluble

3-Fluorobenzoic acid Cas No:455-38-9 Purity:99% Molecular Formula:C7H5FO2 Molecular Weight:140.11 EINECS No.:207-248-0 Melting point:122-124 C(lit.) Hazard Class:Non-dangernous H.S. Code:29163900 Usage:Synthesis Intermediate Package:25kg/drum or on customer request Storage condition:Refrigerator Appearance:White to light yellow, Powder

4-Chlorobenzoic acid Cas No:74-11-3 Purity:98% Molecular Formula:ClC6H4CO2H Molecular Weight:156.57 EINECS No.:200-805-9 Melting point:238-241 C(lit.) Boiling point:274-276 C Hazard Class:Non-dangernous H.S. Code:29163900 Usage:Synthesis Intermediate Package:25kg/drum or on customer request Storage condition:room temp Appearance:White Powder

Phenylurea Cas No:64-10-8 Purity:99% Molecular Formula:C7H8N2O Molecular Weight:136.15 EINECS No.:200-576-5 Melting point:145-147 C(lit.) Boiling point:238 C Hazard Class:Non-dangerous H.S. Code:29242100 Usage:Synthesis Intermediate Package:25kg/drum or on customer request Storage condition:Store below +30C. Appearance:White crystalline

3,5-Dichlorobenzoyl chloride Cas No:2905-62-6 Purity:98% Molecular Formula:C7H3Cl3O Molecular Weight:209.46 Melting point:28 �°C(lit.) Boiling point:135-137 �°C25 mm Hg(lit.) Hazard Class:UN3261, Class:8, PG:III Usage:Synthesis Intermediate Package:200kg/drum or on customer request Storage condition:Store below +30C. Appearance:Colourless liquid or crystal

4-Amino-3-hydroxybenzoic acid Cas No:2374-03-0 Purity:98%+ Molecular Formula:C7H7NO3 Molecular Weight:153.14 Melting point:211-215 �°C(lit.) Boiling point:385.7�±37.0 �°C(Predicted) Hazard Class:Non-dangerous Usage:Pharmaceutical Intermediates Package:1kg,25kg,1t or on request Storage condition:Store in a cool ,dry area away from heat sources and protected from light Appearance:Brown solid

5-Chlorovaleryl chloride Cas No:1575-61-7 Purity:99% Molecular Formula:C5H8Cl2O Molecular Weight:155.02 Boiling point:38-39 �°C0.15 mm Hg(lit.) Hazard Class:Class 8 / UN 3265 / PG III Usage:Synthesis Intermediate Package:200kg/drum or on customer request Storage condition:Store below +30C. Appearance:Clear colorless to slightly yellow Liquid

3,4-Difluorobenzoic acid Cas No:455-86-7 Purity:99% Molecular Formula:C7H4F2O2 Molecular Weight:158.1 EINECS No.:207-249-6 Melting point:120-122 �°C(lit.) Hazard Class:Non-dangernous H.S. Code:29163900 Usage:Synthesis Intermediate Package:25kg/drum or on customer request Storage condition:Store below +30C. Appearance:Off-white solid

3,5-Dichlorobenzoic acid Cas No:51-36-5 Purity:99% Molecular Formula:C7H4Cl2O2 Molecular Weight:191.01 EINECS No.:200-092-4 Melting point:184-187 �°C(lit.) Hazard Class:Non-dangernous Usage:Synthesis Intermediate Package:25kg/drum or on customer request Storage condition:2-8 Appearance:White Powder