OEM Customized 5-Chlorothiophene-2-carboxylic acid - Isobutyl 4-Hydroxybenzoate; Isobutylparaben CAS 4247-02-3 – Ruifu

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Our organization insists all along the quality policy of "product quality is base of business survival; purchaser gratification is the staring point and ending of an business; persistent improvement is eternal pursuit of staff" as well as the consistent purpose of "reputation 1st, purchaser first" for (4R 6R)-tert-Butyl-6-Cyanomethyl-2 2-dimethyl-1 3-dioxane-4-acetate, Weight 244.20, Weight 163.17, As we are moving forward, we keep an eye on our ever-expanding product range and make improvement to our services.

OEM Customized 5-Chlorothiophene-2-carboxylic acid - Isobutyl 4-Hydroxybenzoate; Isobutylparaben CAS 4247-02-3 – Ruifu Detail:

Manufacturer Supply, High Purity, Commercial Production
Chemical Name: Isobutyl 4-hydroxybenzoate
CAS: 4247-02-3

Chemical Name	Isobutyl 4-Hydroxybenzoate
Synonyms	Isobutylparaben
CAS Number	4247-02-3
CAT Number	RF-PI402
Stock Status	In Stock, Production Scale Up to Tons
Molecular Formula	C11H14O3
Molecular Weight	194.23
Solubility	Soluble in Methanol; Insoluble in Water
Brand	Ruifu Chemical

Item	Specifications
Appearance	White to Off-White Powder
Purity	≥98.0%
Melting Point	75.0~77.0℃
Loss on Drying	≤0.50%
Residue on Ignition	≤0.10%
Free Acid	≤0.50%
Sulfate	≤0.05%
Organic Volatile Impurities	≤0.50%
Heavy Metals	≤10ppm
Appearance of Solution	Qualified
Total Impurities	≤2.0%
Test Standard	Enterprise Standard
Usage	Pharmaceutical Intermediates

Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer’s requirement.

Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture.

Isobutyl 4-Hydroxybenzoate or Isobutylparaben (CAS 4247-02-3) is mainly used as intermediates of organic synthesis. It can also be used as antiseptics for medicine, foodstuff, cosmetics, films, etc. Isobutylparaben is used in Food, Beverage, Pharmaceutical, Health & Personal care products, Agriculture/Animal Feed/Poultry. Isobutylparaben is a paraben preservative used in cream, cream, honey, shampoo and other personal care products, cleaning products and medicines corrosion. Isobutylparaben is often used as a preservative and anti-fungal agent to prevent molding and to provide a much longer shelf life to chips, jams, jellies. Isobutyl 4-Hydroxybenzoate is used as an anti-microbial agent. It is also used as antiseptics for cosmetic field.

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