Make sure to sign up for an account today for exclusive coupons and free shipping on orders over $75!
Maximum quantity allowed is 999
Please select the quantity
CAS RN: 6337-43-5 | Product Number: T4315
Tetraethyl 2,2'-[1,4-Phenylenebis(methaneylylidene)]dimalonate
×
![]()
×
![Tetraethyl 2,2'-[1,4-Phenylenebis(methaneylylidene)]dimalonate](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "Tetraethyl 2,2'-[1,4-Phenylenebis(methaneylylidene)]dimalonate")
Purity: >98.0%(HPLC)(qNMR)
Synonyms:
- 1,1',3,3'-Tetraethyl 2,2'-(1,4-Phenylenedimethylidyne)bis[propanedioate]
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 25G |
$52.00
|
Contact Us | Contact Us | 39 |
|
| 100G |
$132.00
|
Contact Us | Contact Us | 34 |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
* To send your quote request for bulk quantities, please click on the "Request Quote" button. Please note that we cannot offer bulk quantities for some products.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| Product Number | T4315 |
| Purity / Analysis Method | >98.0%(HPLC)(qNMR) |
| Molecular Formula / Molecular Weight | C__2__2H__2__6O__8 = 418.44 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 6337-43-5 |
| Reaxys Registry Number | 1333050 |
Specifications
| Appearance | White to Light yellow powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(qNMR) | min. 98.0 % |
| Melting point | 136.0 to 140.0 °C |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 138 °C |
| Solubility in water | Insoluble |
| Degree of solubility in water | 1 mg/l 22 °C |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H317 : May cause an allergic skin reaction. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P261 : Avoid breathing dust. P280 : Wear protective gloves. P272 : Contaminated work clothing must not be allowed out of the workplace. P302 + P352 : IF ON SKIN: Wash with plenty of soap and water. P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention. P363 : Wash contaminated clothing before reuse. |
Related Laws:
Transport Information:
| HS Number | 2917.39.3000 |
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
Specifications
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
The requested analytical chart is not available. Sorry for the inconvenience.