Isobutyl 4-hydroxybenzoate
Inquiry
| Post Date: | Mar 23,2019 |
| Expiry Date: | Sep 19,2019 |
| Detailed Description: |
Cas No. :4247-02-3
Specs:Molecular Weight: 194.23 Product Name :Isobutyl 4-hydroxybenzoate Synonyms:4-Hydroxybenzoic acid isobutyl ester; Isobutyl p-hydroxybenzoate INCI Name: ISOBUTYLPARABEN HS Code:29182900.00 CAS NO.: 4247-02-3 EINEC: 224-208-8 Chemical Formula: C11H14O3 Structural Formula: Molecular Weight: 194.23 Quality Standard: Japanese standard, in 1992 Properties: It is colorless tiny crystal or white crystalline powder, and also not smelly. It is difficultly dissolved in water(0.035g/100ml,25℃), but easily dissolved in the ethyl alcohol, the glacial acetic acid, the propylene glycol and the acetone. Specifications: Item Specification Content ≥99% Melting point 75~77℃ The sulfate (counts by SO4) ≤0.024% Free acid (count by p-hydrobenzoic acid) ≤0.55% Residue ≤0.10% Heavy metal (count by Pb) ≤10μg/g The arsenic (As2O3 counts) ≤4μg/g Loss on Drying ≤0.5% Usage & Applications: This product is mainly used as antiseptics and very few only uses .It is frequently used as the oil-in-water emulsifier after mixed with isopropyl p-hydroxybenzoate and butyl p-hydroxybenzoate .If dose this ,its solubility can be increased 2~3 times opposited in alone used .It is easily used in the soy sauce. Package Detaisl: It is packed with plastic bags. Each has 1kg. A box holds 20 bags(paperboard box). It is also packed by hardboard drums within double PE linings. Each drum has net weight of 25kg or 50kg. |
| CAS Registry Number: | 4247-02-3 |
| Synonyms: | ;4-Hydroxybenzoic acid isobutyl ester;Isobutyl paraben;2-Methylpropyl 4-hydroxybenzoate;iso-Butyl Paraben;Isobutyl-P-Hydroxybenzoate;iso-Butyl p-Hydroxybenzoate |
| Molecular Formula: | C11H14O3 |
| Molecular Weight: | 194.2271 |
| Molecular Structure: | 
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| Safety Description: | S22:Do not inhale dust.; S24/25:Avoid contact with skin and eyes.; |
| Company: | Quzhou Bote-chemical Co.,Ltd [ China ] |
| Contact: | James Lau |
| Tel: | +86-570-8528899 |
| Fax: | +86-570-8798688 |
| Email: | sale3@bote-chem.com |
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