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CAS RN: 1271-66-5 | Product Number: D4100
Dimethyltitanocene (5% in Tetrahydrofuran/Toluene)
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Purity:
Synonyms:
- Bis(cyclopentadienyl)dimethyltitanium (5% in Tetrahydrofuran/Toluene)
- Petasis Reagent (5% in Tetrahydrofuran/Toluene)
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days |
|---|---|---|---|
| 25G |
NT$4,120
|
≥40 | 5 |
| 100G |
NT$11,680
|
32 | 3 |
* The above prices include freight cost, customs, and other charges to the destination except for products that need to be shipped by sea or dry ice. For details, please contact
our distributor
in Taiwan to order our product.
* The storage conditions are subject to change without notice.
| Product Number | D4100 |
| Molecular Formula / Molecular Weight | C__1__2H__1__6Ti = 208.13 |
| Physical State (20 deg.C) | Liquid |
| Storage Temperature | Frozen (<0°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Moisture Sensitive,Heat Sensitive |
| CAS RN | 1271-66-5 |
| Reaxys Registry Number | 14221496 |
| PubChem Substance ID | 135727045 |
| MDL Number | MFCD02093882 |
Specifications
| Appearance | Orange to Red clear liquid |
| Concentration(HNMR) | 5.0 to 5.7 w/w% |
| NMR | confirm to structure |
Properties (reference)
| Specific Gravity (20/20) | 0.89 |
| Refractive Index | 1.49 |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H332 : Harmful if inhaled. H315 : Causes skin irritation. H319 : Causes serious eye irritation. H360 : May damage fertility or the unborn child. H370 : Causes damage to organs. H372 : Causes damage to organs through prolonged or repeated exposure. H351 : Suspected of causing cancer. H335 : May cause respiratory irritation. H336 : May cause drowsiness or dizziness. H304 : May be fatal if swallowed and enters airways. H401 : Toxic to aquatic life. H225 : Highly flammable liquid and vapor. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P202 : Do not handle until all safety precautions have been read and understood. P240 : Ground/bond container and receiving equipment. P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking. P233 : Keep container tightly closed. P201 : Obtain special instructions before use. P243 : Take precautionary measures against static discharge. P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment. P242 : Use only non-sparking tools. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P331 : Do NOT induce vomiting. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. P362 + P364 : Take off contaminated clothing and wash it before reuse. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P301 + P310 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. P403 + P233 : Store in a well-ventilated place. Keep container tightly closed. P403 + P235 : Store in a well-ventilated place. Keep cool. P405 : Store locked up. |
Related Laws:
Transport Information:
| UN Number | UN1993 |
| Class | 3 |
| Packing Group | II |
| H.S.code* | 3822.19-000 |
Application
Methylenations of Carbonyl Compounds
References
- N. A. Petasis, E. I. Bzowej, J. Am. Chem. Soc. 1990, 112, 6392.
- N. A. Petasis, S.-P. Lu, E. I. Bzowej, D.-K. Fu, J. P. Staszewski, I. Akritopoulou-Zanze, M. A. Patane, Y.-H. Hu, Pure Appl. Chem. 1996, 68, 667.
Application
Ring-Closing Metathesis Using Petasis Reagent
Reference
- Olefin Metathesis in Cyclic Ether Formation. Direct Conversion of Olefinic Esters to Cyclic Enol Ethers with Tebbe-Type Reagents
PubMed Literature
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Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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Specifications
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