China Hot Sale 99% Dimethyl Terephthalate Powder CAS 120-61-6 C10h10o4, Find details about China 120-61-6, CAS 120-61-6 from Hot Sale 99% Dimethyl Terephthalate Powder CAS 120-61-6 C10h10o4
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Specification:
Dimethyl terephthalate Basic information |
Product Name | Dimethyl terephthalate |
Synonyms: | 1,4-Benzenedicarboxylicacid,dimethylester;1,4-Benzenedicarboxylicaciddimethylester;methylp-(methoxycarbonyl)benzoate;NCI-C50055;Terephthalate, dimethyl;Terephthalic acid methyl ester;terephthalicacidmethylester;TEREPHTHALIC ACID DIMETHYL ESTER |
CAS: | 120-61-6 |
MF: | C10H10O4 |
MW: | 194.18 |
EW | 194.05800 |
PSA | 52.60000 |
LOGP | 1.25980 |
UNII | |
MDL | MFCD00008440 |
EINECS: | 204-411-8 |
BRN | 1107185 |
RTECS | WZ1225000 |
InChIKey | |
JECFA Number | |
PubChem | 24862794 |
Product Categories: |
Dimethyl terephthalate Chemical Properties |
Melting point | 140 °C |
Boiling point | 288 °C |
density | 1,29 g/cm3 |
Fp | 154 °C |
storage temp. | Store below +30°C. |
refractive index | 1.4752 |
stability | Stable. Incompatible with strong acids, strong bases, strong oxidizing agents. |
solubility | water: slightly soluble0.0493g/L at 20°C |
Water Solubility | It is slightly soluble in water but soluble in hot alcohol and ether. |
pka | |
Specific Gravity | |
vapor density | 1.04 (vs air) |
vapour pressure | 1.15 mm Hg ( 93 °C) |
pka | |
FEMA | |
form | Flakes or Pellets |
color | White |
PH | |
explosive limit | 0.8-11.8%(V) |
Dimethyl terephthalate Usage And Synthesis |
Description | Dimethyl terephthalate (DMT) is an organic compound with the formula C6H4(CO2CH3)2. It is the diester formed from terephthalic acid and me-thanol. It is a white solid that melts to give a distillable colourless liquid. |
Chemical Properties | white chunks |
Uses | DMT is used in the production of polyesters, including polyethylene terephthalate (PET) and poly trimethylene terephthalate. It consists of benzene substituted with carboxy methyl groups (CO2CH3) at the 1 and 4 positions. Because DMT is volatile, it is an intermediate in some schemes for the recyclic of PET, e.g. from plastic bottles. Hydrogenation of DMT affords the diol cyclo he-xane dime-thanol , which is a useful monomer. |
Package & Delivery:
Packing: 1kg/bag, 25kg/drum, Standard export packing or as clients'requirement packing
Express: EMS/ DHL/ FedEx/ TNT/ UPS
Delivery: Within 3-10 days upon receipt of your payment
Payment:
Western union,money gram,bitcoin ,bank transfer and paypal
Company Profie:
Hanhong Medicine Technology (Hubei) Co., Ltd specializes in the production of organic intermediates, pharmaceutical intermediates, silicones, fluo-rine, flavors and fragrances intermediates, and has more than 3,000 pharmaceutical intermediates.
We also offer customized synthesis and custom production services ranging in size from grams to kilograms to tons.
The company has its own quality control laboratory, with high-performance liquid chromatography, gas chromatography, spectrophotometer and other complete testing equipment, can be confirmed before leaving the factory.
We also have a professional sales team that provides pre-sales and after-sales services 24 hours a day, and your enquiries or questions will be processed within 12 hours.
Customer satisfaction and long-term cooperation are our ultimate goal, and we are committed to helping our customers with our quality products. For HPLC, GCMS, NMR and COA of product test data, please feel free to contact us.
Q1. Can I have a sample order for your products?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
Q3. Do you have any MOQ limit for order?
A: Low MOQ, 10-100g for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for your products?
A:
1.Give us the exact CAS number & quantity you require and quote to you.
2.You will recive PI after you accept our quote and pay already.
3.We arrange packing & shipping
Q6. Is it OK to print my logo on package?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.