1. Materials information
Names
| Name | 2,2-dimethyl-5-thiophen-3-yl-1,3-dioxane-4,6-dione |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.303 g/cm3 |
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| Boiling Point | 465.5ºC at 760 mmHg |
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| Melting Point | 130ºC |
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| Molecular Formula | C10H10O4S |
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| Molecular Weight | 226.24900 |
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| Flash Point | 235.3ºC |
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| Exact Mass | 226.03000 |
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| PSA | 80.84000 |
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| LogP | 1.66780 |
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| Index of Refraction | 1.535 |
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Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 5-(Thienyl)meldrum's Acid |
| 2,2-Dimethyl-5-thiophen-3-yl-[1,3]d |
| 2,2-dimethyl-5-thiophen-3-yl-[1,3]dioxane-4,6-dione |
| 2,2-dimethyl-5-(thien-3-yl)-1,3-dioxane-4,6-dione |
| 2,2-Dimethyl-5-(3-thienyl)-1,3-dioxane-4,6-dione |
| 2,2-Dimethyl-5-(3-thienyl)-4,6-diketo-1,3-dioxan |
| ioxane-4,6-dione |
2. Packaging of materials
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping & Delivery
Provide door to door service
Suitable for goods under 50kg
Delivery: 3-7 days
Cost: low cost
Provide airport to airport service
Suitable for goods over 50kg
Delivery: 3-14 days
Cost: high cost
Provide seaport to seaport service
Suitable for goods over 100kg
Delivery: 2-45 days
Cost: low cost
4. Contact information
For more details, pls contact us freely.
Email address: Sun@fdachem.com
Mob: 86 13526505137
WhatsApp/Skype/Wechat/LINE: 86 13526505137
![2,2-DIMETHYL-5-THIOPHEN-3-YL-[1,3]DIOXANE-4,6-DIONE](/ProductImageEN/2024-03/Large/9d5819f5-1414-428e-b3df-ad27db1081de.gif)
![2,2-DIMETHYL-5-THIOPHEN-3-YL-[1,3]DIOXANE-4,6-DIONE](/ProductImageEN/2024-03/Large/24b12bb6-2460-449f-bda7-4e30525f72a2.png)
China
