CAS Number99-76-3
Synonymsmethyl p-hydroxybenzoate; 4-Hydroxybenzoic acid, methyl ester; 4-(Carbomethoxy)phenol; Mekkings M; Benzoic acid, 4-hydroxy-, methyl ester; Methylparaben; 4-(Methoxycarbonyl)phenol; Methyl parahydroxybenzoate; Killitol; Methyl chemosept; Methyl-4-hydroxybenzoate; p-Hydroxybenzoic acid methyl ester; methyl para-hydroxybenzoate; 4-Hydroxybenzoic Acid Methyl Ester; EINECS 202-785-7; Methyl 4-hydroxybenzoate; Benzoic acid, p-hydroxy-, methyl ester; Nipagin; 4-Hydroxy-benzoic acid methyl ester; Metagin; p-Hydroxybenzoic acid, methyl ester; p-Hydroxybenzoic methyl ester; Methyl parasept; Tegosept M; 4-Hydroxybenzoic acid methylester; MFCD00002352; Methyl Paraben
Molecular FormulaHOC6H4CO2CH3
Molecular Weight152.15
Purity98.00%
Density1.2±0.1 g/cm3
Boiling Point265.5±13.0 °C at 760 mmHg
Melting Point125-128 °C (lit.)
AppearanceWhite crystalline powder
EINECS202-785-7
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 99-76-3 |
| Catalog No. | 2A-9018153 |
| Chinese Name | 尼泊金甲酯 |
| Synonyms | methyl p-hydroxybenzoate; 4-Hydroxybenzoic acid, methyl ester; 4-(Carbomethoxy)phenol; Mekkings M; Benzoic acid, 4-hydroxy-, methyl ester; Methylparaben; 4-(Methoxycarbonyl)phenol; Methyl parahydroxybenzoate; Killitol; Methyl chemosept; Methyl-4-hydroxybenzoate; p-Hydroxybenzoic acid methyl ester; methyl para-hydroxybenzoate; 4-Hydroxybenzoic Acid Methyl Ester; EINECS 202-785-7; Methyl 4-hydroxybenzoate; Benzoic acid, p-hydroxy-, methyl ester; Nipagin; 4-Hydroxy-benzoic acid methyl ester; Metagin; p-Hydroxybenzoic acid, methyl ester; p-Hydroxybenzoic methyl ester; Methyl parasept; Tegosept M; 4-Hydroxybenzoic acid methylester; MFCD00002352; Methyl Paraben |
| Molecular Formula | HOC6H4CO2CH3 |
| Molecular Weight | 152.15 |
| Purity | 98.00 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 265.5±13.0 °C at 760 mmHg |
| Melting Point | 125-128 °C (lit.) |
| Appearance | White crystalline powder |
| Water Solubility | Soluble in: methanol |
| Storage Condition | 1. Store in a cool, ventilated warehouse. Keep awa |
| Application | Methyl Paraben is the methyl ester of paraben isolated from Yunnan hemlock (Tsuga dumosa) and is a standardized allergen. Methyl Paraben is a stable, non-volatile compound used as a preservative in fo |
| EINECS | 202-785-7 |
| HTC | 2918290000 |
| PubChem ID | 329823043 |
| MDL Number | MFCD00002352 |
| SMILES | COC(=O)c1ccc(O)cc1 |
| InChI | 1S/C8H8O3/c1-11-8(10)6-2-4-7(9)5-3-6/h2-5,9H,1H3 |
| InChI Key | LXCFILQKKLGQFO-UHFFFAOYSA-N |
| Beilstein/REAXYS | 509801 |
| NACRES Code | NA.24 |
| UNSPSC | 41116107 |
| MSDS | msds/18153_1_99_76_3.pdf |
| Bioactivity | Methyl Paraben, isolated from the barks of Tsuga dumosa the methyl ester of p-hydroxybenzoic acid, is a standardized chemical allergen. Methyl Paraben is a stable, non-volatile compound used as an antimicrobial preservative in foods, drugs and cosmetics. The physiologic effect of Methyl Paraben is by means of increased histamine release, and cell-mediated immunity[1]. Related Catalog Signaling Pathways >> Anti-infection >> Bacterial Research Areas >> Infection Natural Products >> Phenols References [1]. Soni MG, et al. Evaluation of the health aspects of methyl paraben: a review of the published literature. Food Chem Toxicol. 2002 Oct;40(10):1335-73. Chemical & Physical Properties Density 1.2±0.1 g/cm3 Boiling Point 265.5±13.0 °C at 760 mmHg Melting Point 125-128 °C(lit.) Molecular Formula C8H8O3 Molecular Weight 152.147 Flash Point 116.4±12.6 °C Exact Mass 152.047348 PSA 46.53000 LogP 1.87 Vapour Pressure 0.0±0.6 mmHg at 25°C Index of Refraction 1.547 InChIKey LXCFILQKKLGQFO-UHFFFAOYSA-N SMILES COC(=O)c1ccc(O)cc1 Stability Stable. Incompatible with strong oxidizing agents, strong bases. Freezing Point 131℃ |
| Use of | Methyl Paraben, isolated from the barks of Tsuga dumosa the methyl ester of p-hydroxybenzoic acid, is a standardized chemical allergen. Methyl Paraben is a stable, non-volatile compound used as an antimicrobial preservative in foods, drugs and cosmetics. The physiologic effect of Methyl Paraben is by means of increased histamine release, and cell-mediated immunity[1]. Properties Articles79 Name methylparaben Synonym More Synonyms Methyl 4-hydroxybenzoate Biological Activity Description Methyl Paraben, isolated from the barks of Tsuga dumosa the methyl ester of p-hydroxybenzoic acid, is a standardized chemical allergen. Methyl Paraben is a stable, non-volatile compound used as an antimicrobial preservative in foods, drugs and cosmetics. The physiologic effect of Methyl Paraben is by means of increased histamine release, and cell-mediated immunity[1]. Related Catalog Signaling Pathways >> Anti-infection >> Bacterial Research Areas >> Infection Natural Products >> Phenols References [1]. Soni MG, et al. Evaluation of the health aspects of methyl paraben: a review of the published literature. Food Chem Toxicol. 2002 Oct;40(10):1335-73. Chemical & Physical Properties Molecular Formula C8H8O3 Exact Mass 152.047348 PSA 46.53000 Index of Refraction 1.547 InChIKey LXCFILQKKLGQFO-UHFFFAOYSA-N Stability Stable. Incompatible with strong oxidizing agents, strong bases. Freezing Point 131℃ |
| Tax Rebate | 9.0% |
| Supervision | A. Customs clearance form for inbound goods B. Customs clearance form for outbound goods |
| Inspection | R. Hygiene supervision and inspection of imported food S. Hygiene supervision and inspection of exported food |
| Transport Info | Product name: Chemical name |
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