3,4-DIHYDRO-2-METHOXY-2H-PYRAN
- CAS NO.：4454-05-1
- Empirical Formula: C6H10O2
- Molecular Weight: 114.14
- MDL number: MFCD00006560
- EINECS: 224-698-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 14:08:57
What is 3,4-DIHYDRO-2-METHOXY-2H-PYRAN?
Chemical properties
CLEAR COLOURLESS TO YELLOW LIQUID
Properties of 3,4-DIHYDRO-2-METHOXY-2H-PYRAN
| Boiling point: | 126 °C |
| Density | 1.006 g/mL at 25 °C(lit.) |
| refractive index | 1.441-1.443 |
| Flash point: | 16 °C |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | soluble in Methanol |
| form | Liquid |
| color | Clear colorless to yellow |
| BRN | 107274 |
| CAS DataBase Reference | 4454-05-1(CAS DataBase Reference) |
| EPA Substance Registry System | 2H-Pyran, 3,4-dihydro-2-methoxy- (4454-05-1) |
Safety information for 3,4-DIHYDRO-2-METHOXY-2H-PYRAN
| Signal word | Danger |
| Pictogram(s) |
 Flame Flammables GHS02  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H225:Flammable liquids H302:Acute toxicity,oral H313:Acute toxicity,dermal H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H320:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P240:Ground/bond container and receiving equipment. P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P280:Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P370+P378:In case of fire: Use … for extinction. P405:Store locked up. P403+P235:Store in a well-ventilated place. Keep cool. P501:Dispose of contents/container to..… |
Computed Descriptors for 3,4-DIHYDRO-2-METHOXY-2H-PYRAN
New Products
4-Fluorophenylacetic acid 4-Methylphenylacetic acid N-Boc-D-alaninol N-BOC-D/L-ALANINOL Tert-butyl bis(2-chloroethyl)carbamate 3-Morpholino-1-(4-nitrophenyl)-5,6-dihydropyridin- 2(1H)-one Furan-2,5-Dicarboxylic Acid Tropic acid S-2-CHLORO PROPIONIC ACID ETHYL ISOCYANOACETATE 2-Bromo-1,3-Bis(Dimethylamino)Trimethinium Hexafluorophosphate (6-METHYL-[1,3]DITHIOLO[4,5-b]QUINOXALIN-2-ONE INDAZOLE-3-CARBOXYLIC ACID 4-IODO BENZOIC ACID (2-Hydroxyphenyl)acetonitrile 4-Bromopyrazole 5,6-Dimethoxyindanone 2-(Cyanocyclohexyl)acetic acid 4-methoxy-3,5-dinitropyridine 2-aminopropyl benzoate hydrochloride 1-(4-(aminomethyl)benzyl)urea hydrochloride diethyl 2-(2-((tertbutoxycarbonyl)amino) ethyl)malonate tert-butyl 4- (ureidomethyl)benzylcarbamate Ethyl-2-chloro((4-methoxyphenyl)hydrazono)acetateRelated products of tetrahydrofuran
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