iso-Butyl p-Hydroxybenzoate
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| Post Date: | Feb 04,2018 |
| Expiry Date: | Aug 03,2018 |
| Detailed Description: |
Cas No. :4247-02-3
Specs:Iso-Butyl p-Hydroxybenzoate is white crystalline w iso-Butyl p-Hydroxybenzoate Chemical Name: iso-Butyl p-Hydroxybenzoate Trade Name: iso-Butyl Paraben Molecular Formula: C11H14O3 Molecular Weight: 194.23 C A S# 4247-02-3 Physical and Chemical Properties: It is white crystalline with a little special smell and freely soluble in alcohol, ether and chloroform, but very slight soluble in water. It tastes astringent. SpecificationBP USP/NF Quality Specification Item Standard Appearance Colorless crystals or white crystalline powder Purity (on dry base ) % ≥ 99.0 Melting Point 75-77 Acidity Qualified Loss on Drying % ≤ 0.50 Residue % ≤ 0.10 Related Substances Qualified Appearance of Solution Qualified Organic Volatile Impurities Qualified Identification Qualified Usage: It is mainly used as intermediates of organic synthesis as well as antiseptics for medicine, foodstuff, cosmetics, Films and some high quality products, etc. Package: Packed with cardboard drum. 20kg /cardboard drum with double PE inner bag (Φ36×46.5cm). *Please contact us under special demand. |
| 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: | Jiangsu Huanxin High-tech Materials Co., Ltd. [ China ] |
| Contact: | Dana xu |
| Tel: | +86-512-50339797,50339707,5033 |
| Fax: | +86-512-50339700 |
| Email: | sales@huanxinchem.com |
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