CAS Number4376-18-5
Synonyms1,2-Benzenedicarboxylic acid, monomethyl ester; Phthalic acid methyl ester; 2-methoxycarbonylbenzoic acid; 2-(Methoxycarbonyl)benzoic acid; Monomethyl phthalate; METHYL HYDROGEN PHTHALATE; phthalic acid, mono-methyl ester; MFCD00002466; 1,2-Benzenedicarboxylic acid monomethyl ester; EINECS 224-476-6; Phthalic acid monomethyl ester; mono-Methyl phthalate
Molecular Formula2-(HO2C)C6H4CO2CH3
Molecular Weight180.16
Purity97%
Density1.3±0.1 g/cm3
Boiling Point328.9±25.0 °C at 760 mmHg
Melting Point82-84 °C (lit.)
AppearanceWhite to off-white crystalline powder
EINECS224-476-6
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 4376-18-5 |
| Catalog No. | 2A-9078711 |
| Chinese Name | 邻苯二甲酸单甲酯 |
| Synonyms | 1,2-Benzenedicarboxylic acid, monomethyl ester; Phthalic acid methyl ester; 2-methoxycarbonylbenzoic acid; 2-(Methoxycarbonyl)benzoic acid; Monomethyl phthalate; METHYL HYDROGEN PHTHALATE; phthalic acid, mono-methyl ester; MFCD00002466; 1,2-Benzenedicarboxylic acid monomethyl ester; EINECS 224-476-6; Phthalic acid monomethyl ester; mono-Methyl phthalate |
| Molecular Formula | 2-(HO2C)C6H4CO2CH3 |
| Molecular Weight | 180.16 |
| Purity | 97 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 328.9±25.0 °C at 760 mmHg |
| Melting Point | 82-84 °C (lit.) |
| Appearance | White to off-white crystalline powder |
| Storage Condition | Store at room temperature, away from light, in a v |
| Application | Monomethyl phthalate is a phthalate metabolite. Monomethyl phthalate serves as a urinary biomarker for the detection of thyroid cancer and benign nodules following exposure to phthalate. |
| EINECS | 224-476-6 |
| PubChem ID | 24859094 |
| MDL Number | MFCD00002466 |
| SMILES | COC(=O)c1ccccc1C(O)=O |
| InChI | 1S/C9H8O4/c1-13-9(12)7-5-3-2-4-6(7)8(10)11/h2-5H,1H3,(H,10,11) |
| InChI Key | FNJSWIPFHMKRAT-UHFFFAOYSA-N |
| Beilstein/REAXYS | 2048766 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | transportation |
| MSDS | msds/78711_1_4376_18_5.pdf |
| Bioactivity | Monomethyl phthalate is a phthalate metabolite. Monomethyl phthalate acts as a urinary biomarker of phthalates exposure and can be used as a standard for the determination of thyroid cancer and benign nodule[1]. Related Catalog Research Areas >> Cancer References [1]. Chong Liu, et al. Urinary biomarkers of phthalates exposure and risks of thyroid cancer and benign nodule. J Hazard Mater. 2020 Feb 5;383:121189. Chemical & Physical Properties Density 1.3±0.1 g/cm3 Boiling Point 328.9±25.0 °C at 760 mmHg Melting Point 82-84 °C(lit.) Molecular Formula C9H8O4 Molecular Weight 180.157 Flash Point 134.7±16.7 °C Exact Mass 180.042252 PSA 63.60000 LogP 1.13 Vapour Pressure 0.0±0.8 mmHg at 25°C Index of Refraction 1.556 Storage condition Refrigerator |
| Use of | Monomethyl phthalate is a phthalate metabolite. Monomethyl phthalate acts as a urinary biomarker of phthalates exposure and can be used as a standard for the determination of thyroid cancer and benign nodule[1]. Properties Name methyl hydrogen phthalate Synonym More Synonyms Monomethyl phthalate Biological Activity Description Monomethyl phthalate is a phthalate metabolite. Monomethyl phthalate acts as a urinary biomarker of phthalates exposure and can be used as a standard for the determination of thyroid cancer and benign nodule[1]. Related Catalog Research Areas >> Cancer References [1]. Chong Liu, et al. Urinary biomarkers of phthalates exposure and risks of thyroid cancer and benign nodule. J Hazard Mater. 2020 Feb 5;383:121189. Chemical & Physical Properties Molecular Formula C9H8O4 Exact Mass 180.042252 PSA 63.60000 Index of Refraction 1.556 Storage condition Refrigerator |
| Transport Info | Product name: Purity: 97.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: No dangerous goods IMDG Code: No dangerous goods International Air Transport Dangerous Regulations: No dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| 2-ChloroEthylbenzhydrylether | 32669-06-0 | 2A-9078695 |
| Ethyl2-amino-2-cyanoacetate | 32683-02-6 | 2A-9078697 |
| 4-Aminomethylbenzamidinedihydrochloride | 32797-61-8 | 2A-9078705 |
| 6-Bromo-3,4-dihydro-2(1H)-quinolinone | 3279-90-1 | 2A-9078707 |
| (5-Phenyl-4H-[1,2,4]triazol-3-yl)-aceticacid | 328084-14-6 | 2A-9078708 |
| Phthalicacidmono-2-Ethylhexylester | 4376-20-9 | 2A-9078712 |
| 3-(4-Bromobenzoyl)pyrrolidin-2-one | 328546-97-0 | 2A-9078714 |
| 5-(3,4-Dimethoxyphenyl)-5-oxovalericacid | 4378-55-6 | 2A-9078716 |
| Methyl5-chloro-2-cyanobenzoate | 439117-38-1 | 2A-9078724 |
| 4-Acetoxyphenoxyaceticacid | 20872-29-1 | 2A-9078730 |
| Browse all Specialty Chemicals products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA
EN
SDS