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CAS RN: 300364-84-5 | Product Number: B3635
trans-2-[3-(4-tert-Butylphenyl)-2-methyl-2-propenylidene]malononitrile
![Chemical Structure of trans-2-[3-(4-tert-Butylphenyl)-2-methyl-2-propenylidene]malononitrile](/medias/B3635.jpg?context=bWFzdGVyfHJvb3R8NDU0MjB8aW1hZ2UvanBlZ3xhRFF3TDJneU1pODRPVEl3TVRZek1ESTBPVEkyTDBJek5qTTFMbXB3Wnd8OWM2MGYzYTE4ODk1MzY4NzMzMmNiNTE3Yzk4ODM2N2JmODFkMmZhY2JmOWExNjM5NTA4ZTZjNDRkNjg3NTY2Mg "trans-2-[3-(4-tert-Butylphenyl)-2-methyl-2-propenylidene]malononitrile")
![Thumbnail of trans-2-[3-(4-tert-Butylphenyl)-2-methyl-2-propenylidene]malononitrile](/medias/B3635.jpg?context=bWFzdGVyfHJvb3R8MTM1ODN8aW1hZ2UvanBlZ3xhR014TDJnell5ODRPVE16TmpBNU5qTTFPRGN3TDBJek5qTTFMbXB3Wnd8MzFmMmNjNzY0YWNkOTVhZmUxZjVjMWQ3MTk0YTAxMWEzYTgwODcyNjNhOTk1ZmUzNzU2YWRkNWZhMjJiNzE5Ng)
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![trans-2-[3-(4-tert-Butylphenyl)-2-methyl-2-propenylidene]malononitrile](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "trans-2-[3-(4-tert-Butylphenyl)-2-methyl-2-propenylidene]malononitrile")
Purity: >98.0%(HPLC)(N)
Synonyms:
- DCTB
Product Documents:
| Size | Unit Price | Belgium | Japan* |
|---|---|---|---|
| 100MG |
€19.00
|
2 | ≥60 |
| 1G |
€78.00
|
13 | ≥100 |
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | B3635 |
Purity / Analysis Method 
|
>98.0%(HPLC)(N) |
| Molecular Formula / Molecular Weight | C__1__7H__1__8N__2 = 250.35 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive |
| Packaging and Container
|
100MG-Glass Bottle with Plastic Insert (View image), 1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 300364-84-5 |
| Reaxys Registry Number | 8913051 |
| PubChem Substance ID | 125307596 |
| MDL Number | MFCD03453260 |
Specifications
| Appearance | Light orange to Yellow to Green powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(with Total Nitrogen) | min. 98.0 % |
| Melting point | 123.0 to 127.0 °C |
Properties (reference)
| Melting Point | 125 °C |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H301 : Toxic if swallowed. H312 + H332 : Harmful in contact with skin or if inhaled. H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | P261 : Avoid breathing dust. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth. P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water. Call a POISON CENTER/doctor if you feel unwell. P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. |
Related Laws:
Transport Information:
| UN Number | UN3439 |
| Class | 6.1 |
| Packing Group | III |
| HS Number | 2926907090 |
Application
Analysis of Synthetic Polymers by MALDI-TOF-MS
References
- 1)The use of 2-[(2E)-3-(4-tert-butylphenyl)-2-methylprop-2-enylidene]malononitrile as a matrix for matrix-assisted laser desorption/ionization mass spectrometry
- 2)MALDI-ToF analysis of polythiophene: use of trans-2-[3-(4-t-butyl-phenyl)-2-methyl-2-propenylidene]malononitrile ? DCTB ? as matrix
- 3)The model-optimization of sample preparation in MALDI-TOF MS analysis of synthetic polymers
PubMed Literature
Documents
Product Articles
[TCIMAIL No.153] Analysis of Synthetic Polymers by MALDI-TOF-MS[Product Highlights] Analysis of Synthetic Polymers by MALDI-TOF-MS
Product Documents (Note: Some products will not have analytical charts available.)
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