295531
Methylamine
anhydrous, ≥98%
Synonym(s):
Monomethylamine
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About This Item
Linear Formula:
CH3NH2
CAS Number:
Molecular Weight:
31.06
Beilstein:
741851
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
Recommended Products
grade
anhydrous
Quality Level
vapor density
1.08 (20 °C, vs air)
vapor pressure
27 psi ( 20 °C)
Assay
≥98%
autoignition temp.
806 °F
expl. lim.
4.9-20.8 %
bp
-6.3 °C (lit.)
mp
-93 °C (lit.)
density
0.70 g/mL at 20 °C (lit.)
SMILES string
CN
InChI
1S/CH5N/c1-2/h2H2,1H3
InChI key
BAVYZALUXZFZLV-UHFFFAOYSA-N
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Application
Methylamine may be used to introduce N-methyl groups into the polymer backbone during the synthesis of Si-methyl- and N-methyl-containing polyborosilazane ([B(C2H4SiCH3NCH3)3]n) from tris(dichloromethylsilylethyl)borane.
Packaging
Supplied in a carbon steel lecture bottle with a CGA180M/CGA110F needle valve installed.
Compatible with the following:
Compatible with the following:
- Aldrich® lecture-bottle station systems
- Aldrich® lecture-bottle gas regulators
Other Notes
See Technical Information Bulletin AL-151 Gas Regulators: Selection, Installation, and Operation
Legal Information
Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
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control valve
hose barb
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purge valve
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recommended
Product No.
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Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Inhalation - Eye Dam. 1 - Flam. Gas 1A - Press. Gas Compr. Gas - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
2A - Gases
WGK
WGK 1
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Boron-modified polysilazane as a novel single-source precursor for SiBCN ceramic fibers: synthesis, melt-spinning, curing and ceramic conversion.
Bernard S, et al.
Journal of Materials Chemistry, 15(2), 289-299 (2005)
Abdelaziz Al Ouahabi et al.
Nature communications, 8(1), 967-967 (2017-10-19)
In the context of data storage miniaturization, it was recently shown that digital information can be stored in the monomer sequences of non-natural macromolecules. However, the sequencing of such digital polymers is currently limited to short chains. Here, we report
Sebastian Strauss et al.
Nature methods, 15(9), 685-688 (2018-08-22)
Although current implementations of super-resolution microscopy are technically approaching true molecular-scale resolution, this has not translated to imaging of biological specimens, because of the large size of conventional affinity reagents. Here we introduce slow off-rate modified aptamers (SOMAmers) as small
Xin Yu Chin et al.
Nature communications, 6, 7383-7383 (2015-06-26)
Despite the widespread use of solution-processable hybrid organic-inorganic perovskites in photovoltaic and light-emitting applications, determination of their intrinsic charge transport parameters has been elusive due to the variability of film preparation and history-dependent device performance. Here we show that screening
Jeff O'Sullivan et al.
Neurotoxicology, 25(1-2), 303-315 (2003-12-31)
The semicarbazide-sensitive amine oxidases (SSAO) (EC 1.4.3.6) were believed to be detoxifying enzymes, primarily involved in the oxidative deamination of endogenous amines, such as methylamine and aminoacetone, together with some xenobiotic amines. However, it appears that the reaction products may
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