744069
2-Methyltetrahydrofuran
absolute, stored over molecular sieve
Synonym(s):
2-MeTHF, Tetrahydro-2-methylfuran, Tetrahydrosilvan
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About This Item
Empirical Formula (Hill Notation):
C5H10O
CAS Number:
Molecular Weight:
86.13
UNSPSC Code:
12352103
NACRES:
NA.22
PubChem Substance ID:
EC Number:
202-507-4
Beilstein/REAXYS Number:
102448
MDL number:
Assay:
≥99% (GC)
Bp:
78-80 °C (lit.)
assay
≥99% (GC)
Quality Level
form
liquid
quality
absolute, stored over molecular sieve
reaction suitability
reaction type: Grignard Reaction
packaging
Sure/Seal™ of
impurities
≤0.002% water
refractive index
n20/D 1.406 (lit.)
bp
78-80 °C (lit.)
density
0.86 g/mL at 25 °C (lit.)
functional group
ether
SMILES string
CC1CCCO1
InChI
1S/C5H10O/c1-5-3-2-4-6-5/h5H,2-4H2,1H3
InChI key
JWUJQDFVADABEY-UHFFFAOYSA-N
Legal Information
Sure/Seal is a trademark of Sigma-Aldrich Co. LLC
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2
supp_hazards
Storage Class
3 - Flammable liquids
flash_point_f
14.0 °F - closed cup
flash_point_c
-10.0 °C - closed cup
Regulatory Information
危险化学品
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Tony W T Bristow et al.
Journal of the American Society for Mass Spectrometry, 25(10), 1794-1802 (2014-08-12)
For on-line monitoring of chemical reactions (batch or continuous flow), mass spectrometry (MS) can provide data to (1) determine the fate of starting materials and reagents, (2) confirm the presence of the desired product, (3) identify intermediates and impurities, (4)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 744069-250ML | 04061838120878 |