Chemical Powders
Description
CAS 100-09-4 Pharmaceuticals Api Intermediates P-Anisic Acid Crystalline
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p-Anisic acid, also known as 4-methoxybenzoic acid or draconic acid, is one of the isomers of anisic acid. The term & quot;anisic acid& quot; often refers to this form specifically. 4-methoxybenzoic acid is found naturally in anise. It is a white crystalline solid which is insoluble in water, highly soluble in alcohols and soluble in ether, and ethyl acetate. It is used as an intermediate for eggplant and can also be used in spices and preservatives.
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1. Physical and Chemical Properties
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Physical State: Powder
Appearance: white - very slightly beige
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 275 deg C @ 760.00mm Hg
Freezing/Melting Point: 181.00 - 186.00 deg C
Autoignition Temperature: > 250 deg C (> 482.00 deg F)
Flash Point: 185 deg C ( 365.00 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: Not available.
Solubility in water: 0.3 g/l (20 deg C)
Specific Gravity/Density: Not available.
Molecular Formula: C8H8O3
Molecular Weight: 152.15
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2. Specification
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BeiLi is a professional manufacturer of pharmaceutical intermediates and fine chemical raw materials in China, we can provide worldwide customers with high quality p-Anisic acid.
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P/N# | MBA.99P.D | Grade | Pharmaceutical grade |
Purity | ≥99.0% | Melting range | 183~186oC |
Water | ? | Quality standard | Q/320507 LBM10-2006 |
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3.Application
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4-methoxybenzoic acid is used as a pharmaceutical intermediate for Amiodarone hydrochloride intermediate.
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4.Storage condition
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Store in a cool, dry place. Keep container closed when not in use.
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5. Exposure Controls, Personal Protection
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Engineering Controls: Use adequate general or local exhaust ventilation to keep airborne concentrations low.
Exposure Limits: ACGIH: not listed; NIOSH: not listed; OSHA - Final PELs: not listed.
Personal Protective Equipment
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles.
Skin: Wear appropriate protective gloves to prevent skin exposure.
Clothing: Wear appropriate protective clothing to minimize contact with skin.
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BeiLi Chemicals Co., Ltd.
Electronic Grade Chemicals,Active Pharmaceutical Ingredients,Pharmaceutical Raw Materials
Address: Dongsha Chemical Zone, Nanfeng Town, Zhangjiagang City, Jiangsu Province, P.R. China,
Suzhou, Jiangsu
China, 215000
Tel: 86-400-9028533
Fax: 86-400-9023533
