1.06028
Methanol-D4
deuteration degree min. 99.8% for NMR spectroscopy MagniSolv™
别名:
Methanol-D4, Tetradeuteromethanol
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关于此项目
经验公式（希尔记法）:
CD4O
化学文摘社编号:
分子量:
36.07
UNSPSC Code:
12142201
EC Index Number:
212-378-6
NACRES:
NA.22
MDL number:
Form:
liquid
vapor pressure
129 hPa ( 20 °C)
Quality Level
form
liquid
autoignition temp.
440 °C
potency
5628 mg/kg LD50, oral (Rat), 17100 mg/kg LD50, skin (Rabbit)
expl. lim.
6-50 % (v/v)
technique(s)
NMR: suitable
impurities
≤0.030% Water (H<SUB>2</SUB>O + D<SUB>2</SUB>O) (Karl Fischer)
bp
65 °C/1013 hPa
mp
-98 °C
transition temp
flash point 9 °C
density
0.79 g/cm3 at 20 °C
format
neat
storage temp.
no temp limit
SMILES string
O(C([2H])([2H])[2H])[2H]
InChI
1S/CH4O/c1-2/h2H,1H3/i1D3,2D
InChI key
OKKJLVBELUTLKV-MZCSYVLQSA-N
General description
A wide range of MagniSolv deuterated solvents with extremely low residual water, excellent chemical purity, and the highest isotopic enrichment available can satisfy the most demanding requirements of researchers. Depending on application and sensitivity of the NMR spectrometer our offer solvents with deuteration degrees between 98% and 99.96%. In case of all the water soluble deuterated standard products, water content is specified according to both Karl Fischer and NMR.
Application
Methanol-D4 deuteration degree min. 99.8 % for NMR spectroscopy MagniSolv. CAS 811-98-3, chemical formula CD₃OD, molar mass 36.07 g/mol.
Analysis Note
Deuteration degree: ≥ 99.80 %
Water (K. Fischer, H₂O + D₂O): ≤ 0.030 %
Performance test (NMR-spectrum): passes test
Water (K. Fischer, H₂O + D₂O): ≤ 0.030 %
Performance test (NMR-spectrum): passes test
Other Notes
Check out ChemisTwin®, our brand new online portal for identity confirmation and quantification of NMR spectra. Learn more or reach out to us for a free trial.
Legal Information
MAGNISOLV is a trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
51.8 °F - closed cup
flash_point_c
11 °C - closed cup
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 1060280001 | 04022536694214 |
| 1060280005 | 04022536686967 |
| 1060280009 | 04022536071879 |
| 1060280010 | 04022536071886 |
| 1060280100 | 04022536775210 |
| 1060280025 | 04022536071893 |
| 1060280026 | 04027269257095 |