8.43949
环戊基甲醚
(stabilised) for synthesis
别名:
CPME
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关于此项目
Assay:
≥99% (GC)
Grade:
synthesis grade
Bp:
106 °C/760 mmHg
Vapor pressure:
59.9 hPa ( 25 °C)
grade
synthesis grade
Quality Level
vapor pressure
59.9 hPa ( 25 °C)
assay
≥99% (GC)
form
liquid
potency
200-2000 mg/kg LD50, oral (Rat), >2000 mg/kg LD50, skin (Rat)
greener alternative product characteristics
Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
dilution
(for synthesis)
bp
106 °C/760 mmHg
mp
-140 °C
transition temp
flash point -1 °C
density
0.86 g/mL at 25 °C
greener alternative category
storage temp.
2-30°C
SMILES string
COC1CCCC1
InChI
1S/C6H12O/c1-7-6-4-2-3-5-6/h6H,2-5H2,1H3
InChI key
SKTCDJAMAYNROS-UHFFFAOYSA-N
General description
We are committed to bringing you Greener Alternative Products, which adhere to one or more of the 12 Principles of Green Chemistry. Cyclopentyl methyl ether (CPME) is a greener alternative to other ethereal solvents such as tetrahydrofuran (THF), 2-methyl tetrahydrofuran (2-MeTHF), dioxane (carcinogenic), tert-Butyl methyl ether (MTBE), and 1,2-dimethoxyethane (DME) and thus has been enhanced for "Safer Solvents and Auxiliaries". Click here for more information.
Analysis Note
Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.862 - 0.864
Water (K. F.): ≤ 0.50 %
Peroxide (as H₂O₂): ≤ 0.05 %
Identity (IR): passes test
Density (d 20 °C/ 4 °C): 0.862 - 0.864
Water (K. F.): ≤ 0.50 %
Peroxide (as H₂O₂): ≤ 0.05 %
Identity (IR): passes test
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signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
37.4 °F - closed cup
flash_point_c
< 3 °C - closed cup
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 8439490250 | 04027269246372 |
| 8439491000 | 04027269246389 |