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CAS RN: 4454-05-1 | Product Number: D1554
3,4-Dihydro-2-methoxy-2H-pyran
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Purity: >97.0%(GC)
Synonyms:
- 2-Methoxy-3,4-dihydro-2H-pyran
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 25ML |
$20.00
|
2 | 1 | 5 |
|
| 500ML |
$236.00
|
3 | 1 | 3 |
|
* 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 | D1554 |
| Purity / Analysis Method | >97.0%(GC) |
| Molecular Formula / Molecular Weight | C__6H__1__0O__2 = 114.14 |
| Physical State (20 deg.C) | Liquid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Hygroscopic |
| CAS RN | 4454-05-1 |
| Reaxys Registry Number | 107274 |
| PubChem Substance ID | 87568040 |
| SDBS (AIST Spectral DB) | 10329 |
| MDL Number | MFCD00006560 |
Specifications
| Appearance | Colorless to Light yellow clear liquid |
| Purity(GC) | min. 97.0 % |
| NMR | confirm to structure |
Properties (reference)
| Boiling Point | 127 °C |
| Flash point | 16 °C |
| Specific Gravity (20/20) | 1.01 |
| Refractive Index | 1.44 |
| Solubility (soluble in) | Methanol |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H302 + H332 : Harmful if swallowed or if inhaled. H315 + H320 : Causes skin and eye irritation. H371 : May cause damage to organs. H372 : Causes damage to organs through prolonged or repeated exposure. H335 : May cause respiratory irritation. H336 : May cause drowsiness or dizziness. H225 : Highly flammable liquid and vapor. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P240 : Ground/bond container and receiving equipment. P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking. P233 : Keep container tightly closed. 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/ eye protection/ face protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. 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. 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. P362 : Take off contaminated clothing and wash before reuse. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. 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:
| RTECS# | UP7900000 |
Transport Information:
| UN Number (DOT-AIR) | UN1993 |
| Class (DOT-AIR) | 3 |
| Packing Group (TCI-A) | II |
| HS Number | 2932.99.9090 |
PubMed Literature
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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Specifications
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