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1.06025

Methanol-D4

Name: Methanol-D4
Brand: MM

deuteration degree min. 99.95% for NMR spectroscopy MagniSolv^™

Synonym(s):

Methanol-D4, Tetradeuteromethanol

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About This Item

Empirical Formula (Hill Notation):

CD₄O

CAS Number:

811-98-3

Molecular Weight:

36.07

UNSPSC Code:

12142201

EC Index Number:

212-378-6

NACRES:

NA.22

MDL number:

MFCD00044637

Form:

liquid

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Properties

vapor pressure

129 hPa ( 20 °C)

Quality Level

200

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

≤0.020% 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

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

Description

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.

Analysis Note

Deuteration degree: ≥ 99.95 %
Water (K. Fischer, H₂O + D₂O): ≤ 0.020 %
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

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pictograms

GHS02,GHS06,GHS08

signalword

Danger

hcodes

H225 - H301 + H311 + H331 - H370

pcodes

P210 - P233 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

51.8 °F - closed cup

flash_point_c

11 °C - closed cup

Certificates of Analysis (COA)

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Global Trade Item Number

SKU	GTIN
W284009-100G-K	04061835513475
W284009-SAMPLE-K	04061837517143
41878-100MG	04061834195528
419133-25G	04061836692308
W284009-1KG-K	04061835565993
W284009-5KG-K	04061834404972
76530-100G	04061832923369
76530-25G	04061831823400
419133-100G	04061836692292
1060250005	04022536694207
1060250009	04022536071862