Cas no 6342-72-9 (Dimethyl 2-hydroxyterephthalate)
Dimethyl 2-hydroxyterephthalate Chemical and Physical Properties
Names and Identifiers
-
- Dimethyl 2-hydroxyterephthalate
- 1,4-Benzenedicarboxylicacid, 2-hydroxy-, 1,4-dimethyl ester
- 2-hydroxyterephthalic acid dimethyl ester
- 2-Hydroxy-terephthalic acid dimethyl ester
- dimethyl 2-hydroxybenzene-1,4-dicarboxylate
- 2-Hydroxyterephthalsaeure-dimethylester
- hydroxy dimethyl terephthalate
- hydroxy-terephthalic acid dimethyl ester
- Hydroxy-terephthalsaeure-dimethylester
- 6342-72-9
- AKOS015851461
- NSC46640
- MFCD08445666
- CS-0150841
- 1,4-Benzenedicarboxylic acid, 2-hydroxy-, dimethyl ester
- dimethyl hydroxyterephthalate
- SY064884
- NSC-46640
- Oxyterephthalsauredimethylester
- AS-5175
- 2-Hydroxy-terephthalic acid dimethyl este
- SCHEMBL162631
- D70236
- DTXSID50286599
- 1,4-dimethyl 2-hydroxybenzene-1,4-dicarboxylate
-
- MDL： MFCD08445666
- Inchi： 1S/C10H10O5/c1-14-9(12)6-3-4-7(8(11)5-6)10(13)15-2/h3-5,11H,1-2H3
- InChI Key： CJOJIAKIRLKBOO-UHFFFAOYSA-N
- SMILES： COC(C1C=C(O)C(C(OC)=O)=CC=1)=O
Computed Properties
- Exact Mass: 210.05300
- Monoisotopic Mass: 210.053
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 5
- Heavy Atom Count: 15
- Rotatable Bond Count: 4
- Complexity: 250
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- XLogP3: 2.2
- Topological Polar Surface Area: 72.8A^2
Experimental Properties
- Density: 1.284
- Melting Point: Not available
- Boiling Point: 327.6°C at 760 mmHg
- Flash Point: 127.9°C
- Refractive Index: 1.544
- PSA: 72.83000
- LogP: 0.96540
- Vapor Pressure: 0.0±0.7 mmHg at 25°C
Dimethyl 2-hydroxyterephthalate Security Information
- Signal Word：warning
- Hazard Statement： H303May be harmful if swallowed+H313Skin contact may be harmful+H333Inhalation may be harmful to the body
-
Warning Statement：
P264Thoroughly clean after treatment
P280Wear protective gloves/Wear protective clothing/Wear protective goggles/Wear a protective mask
P305If it enters the eyes
P351Rinse carefully with water for a few minutes
P338Remove the contact lens(If any)And easy to operate,Continue flushing
P337If eye irritation persists
P313Obtain medical advice/care - Safety Instruction： H303May be harmful if swallowed+H313Skin contact may be harmful+H333Inhalation may be harmful to the body
-
Hazardous Material Identification：
- HazardClass：IRRITANT
- Storage Condition：storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years)
Dimethyl 2-hydroxyterephthalate Customs Data
- HS CODE：2918199090
- Customs Data：
China Customs Code:
2918199090Overview:
HS: 2918199090. Other alcohol containing but not other oxy carboxylic acids(Including its anhydride\Acyl halide\Peroxides, peroxyacids and derivatives of this tax number). VAT:17.0%. Tax refund rate:9.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%
Declaration elements:
Product Name, component content, use to
Summary:
2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives.Supervision conditions:None.VAT:17.0%.Tax rebate rate:9.0%.MFN tariff:6.5%.General tariff:30.0%
Dimethyl 2-hydroxyterephthalate Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | B-FS550-200mg |
Dimethyl 2-hydroxyterephthalate |
6342-72-9 | 95+% | 200mg |
91.0CNY | 2021-07-10 | |
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | B-FS550-1g |
Dimethyl 2-hydroxyterephthalate |
6342-72-9 | 95+% | 1g |
272.0CNY | 2021-07-10 | |
| Alichem | A019150050-5g |
Dimethyl 2-hydroxyterephthalate |
6342-72-9 | 95% | 5g |
$449.44 | 2023-09-01 | |
| Fluorochem | 047390-5g |
2-Hydroxy-terephthalic acid dimethyl ester |
6342-72-9 | 95% | 5g |
￡390.00 | 2022-02-28 | |
| Fluorochem | 047390-10g |
2-Hydroxy-terephthalic acid dimethyl ester |
6342-72-9 | 95% | 10g |
￡690.00 | 2022-02-28 | |
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | X49985-250mg |
Dimethyl 2-hydroxyterephthalate |
6342-72-9 | 95% | 250mg |
￥31.0 | 2023-09-05 | |
| TRC | D462658-50mg |
Dimethyl 2-Hydroxyterephthalate |
6342-72-9 | 50mg |
$ 50.00 | 2022-06-05 | ||
| TRC | D462658-100mg |
Dimethyl 2-Hydroxyterephthalate |
6342-72-9 | 100mg |
$ 70.00 | 2022-06-05 | ||
| TRC | D462658-500mg |
Dimethyl 2-Hydroxyterephthalate |
6342-72-9 | 500mg |
$ 275.00 | 2022-06-05 | ||
| Fluorochem | 047390-1g |
2-Hydroxy-terephthalic acid dimethyl ester |
6342-72-9 | 95% | 1g |
￡90.00 | 2022-02-28 |
Dimethyl 2-hydroxyterephthalate Suppliers
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Dimethyl 2-hydroxyterephthalate Related Literature
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Marcin Czapla,Jack Simons Phys. Chem. Chem. Phys., 2018,20, 21739-21745
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Chao-Han Cheng,Wen-Zhen Wang,Shie-Ming Peng,I-Chia Chen Phys. Chem. Chem. Phys., 2017,19, 25471-25477
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Gang Pan,Yi-jie Bao,Jie Xu,Tao Liu,Cheng Liu,Yan-yan Qiu,Xiao-jing Shi,Hui Yu,Ting-ting Jia,Xia Yuan,Ze-ting Yuan,Yi-jun Cao RSC Adv., 2016,6, 42109-42119
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Huading Zhang,Lee R. Moore,Maciej Zborowski,P. Stephen Williams,Shlomo Margel,Jeffrey J. Chalmers Analyst, 2005,130, 514-527
Additional information on Dimethyl 2-hydroxyterephthalate
Dimethyl 2-hydroxyterephthalate (CAS No. 6342-72-9): An Overview of Its Properties, Applications, and Recent Research
Dimethyl 2-hydroxyterephthalate (CAS No. 6342-72-9) is a versatile organic compound with a wide range of applications in the chemical and pharmaceutical industries. This compound, also known as DHTP, is a derivative of terephthalic acid and has gained significant attention due to its unique chemical properties and potential in various industrial processes.
The molecular formula of Dimethyl 2-hydroxyterephthalate is C10H10O5, and it has a molecular weight of approximately 210.18 g/mol. The compound is characterized by its white crystalline form and its solubility in common organic solvents such as methanol, ethanol, and acetone. These properties make it an ideal candidate for use in synthetic chemistry, polymer science, and pharmaceutical research.
One of the key applications of Dimethyl 2-hydroxyterephthalate is in the synthesis of polyesters and other polymers. The hydroxyl group in the molecule can participate in esterification reactions, leading to the formation of high-performance polymers with enhanced mechanical and thermal properties. Recent studies have shown that DHTP can be used to develop biodegradable polymers, which are increasingly important in the context of environmental sustainability.
In the pharmaceutical industry, Dimethyl 2-hydroxyterephthalate has been explored for its potential as an intermediate in the synthesis of various drugs. Its ability to undergo selective functional group transformations makes it a valuable starting material for the development of new therapeutic agents. For instance, DHTP has been used in the synthesis of anti-inflammatory drugs and antiviral compounds, demonstrating its versatility in medicinal chemistry.
The chemical stability and reactivity of Dimethyl 2-hydroxyterephthalate have also been subjects of extensive research. Studies have shown that DHTP can undergo various chemical reactions, including esterification, hydrolysis, and condensation reactions. These reactions are crucial for the synthesis of complex molecules and the development of new materials with tailored properties.
In addition to its industrial applications, Dimethyl 2-hydroxyterephthalate has been studied for its potential environmental impact. Research has focused on understanding its biodegradability and toxicity to ensure that it can be used safely in industrial processes without causing harm to the environment or human health. Preliminary studies suggest that DHTP has low toxicity and good biodegradability, making it a promising candidate for green chemistry applications.
The latest advancements in analytical techniques have also contributed to a better understanding of the properties and behavior of Dimethyl 2-hydroxyterephthalate. High-resolution mass spectrometry (HRMS) and nuclear magnetic resonance (NMR) spectroscopy have been used to characterize DHTP at the molecular level, providing insights into its structure and reactivity. These techniques have enabled researchers to optimize synthetic routes and improve the efficiency of industrial processes involving DHTP.
In conclusion, Dimethyl 2-hydroxyterephthalate (CAS No. 6342-72-9) is a multifaceted compound with significant potential in various fields. Its unique chemical properties make it a valuable material for polymer synthesis, pharmaceutical research, and environmental applications. Ongoing research continues to uncover new uses and improve our understanding of this important compound, ensuring its continued relevance in the scientific community.
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