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75-57-0 molecular structure
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tetramethylazanium chloride

ChemBase ID: 77906
Molecular Formular: C4H12ClN
Molecular Mass: 109.59778
Monoisotopic Mass: 109.06582707
SMILES and InChIs

SMILES:
[N+](C)(C)(C)C.[Cl-]
Canonical SMILES:
C[N+](C)(C)C.[Cl-]
InChI:
InChI=1S/C4H12N.ClH/c1-5(2,3)4;/h1-4H3;1H/q+1;/p-1
InChIKey:
OKIZCWYLBDKLSU-UHFFFAOYSA-M

Cite this record

CBID:77906 http://www.chembase.cn/molecule-77906.html

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NAMES AND DATABASE IDS

NAMES AND DATABASE IDS

Names Database IDs
IUPAC name
tetramethylazanium chloride
IUPAC Traditional name
tetramethylammonium ion chloride
tetramethylammonium chloride
Synonyms
TMA
Tetramethylammonium chloride
Tetramethylammonium chloride solution
Tetramethylammonium chloride
Tetramethylammonium chloride
N,N,N-Trimethyl methanaminium chloride
Tetramine chloride
USAF AN-8
四甲基氯化铵
四甲基氯化铵 溶液
CAS Number
75-57-0
EC Number
200-880-8
MDL Number
MFCD00011628
Beilstein Number
2496575
3911201
PubChem SID
24900143
24888937
24888936
24900000
24886658
162042749
PubChem CID
6379
Wikipedia Title
Tetramethylammonium_chloride

CALCULATED PROPERTIES

CALCULATED PROPERTIES

JChem
H Acceptors H Donor
LogD (pH = 5.5) -3.9721673  LogD (pH = 7.4) -3.9721673 
Log P -3.9721673  Molar Refractivity 35.9017 cm3
Polarizability 9.572162 Å3 Polar Surface Area 0.0 Å2
Rotatable Bonds Lipinski's Rule of Five true 

PROPERTIES

PROPERTIES

Physical Property Safety Information Product Information Bioassay(PubChem)
Solubility
H2O: soluble6 M at 20 °C, clear, colorless expand Show data source
methanol: soluble0.1 g/mL, clear, colorless expand Show data source
Soluble in water expand Show data source
Apperance
White crystals expand Show data source
Melting Point
> 300°C expand Show data source
>300 °C(lit.) expand Show data source
>300°C expand Show data source
>300°C expand Show data source
425 °C (dec) expand Show data source
Density
1.169 expand Show data source
1.17 expand Show data source
1.17 g/cm3 expand Show data source
1.17 g/ml expand Show data source
Absorption Wavelength
λ: 220 nm Amax: 0.05 expand Show data source
λ: 230 nm Amax: 0.04 expand Show data source
λ: 250 nm Amax: 0.03 expand Show data source
λ: 260 nm Amax: 0.02 expand Show data source
λ: 280 nm Amax: 0.02 expand Show data source
λ: 500 nm Amax: 0.02 expand Show data source
Storage Condition
Room Temperature (15-30°C), Desiccate expand Show data source
Storage Warning
Hygroscopic expand Show data source
Toxic/Harmful/Irritant/Hygroscopic/Store under Argon expand Show data source
RTECS
BS7700000 expand Show data source
European Hazard Symbols
Toxic Toxic (T) expand Show data source
Irritant Irritant (Xi) expand Show data source
UN Number
2810 expand Show data source
2811 expand Show data source
UN2811 expand Show data source
MSDS Link
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
German water hazard class
1 expand Show data source
Hazard Class
6.1 expand Show data source
Packing Group
2 expand Show data source
3 expand Show data source
II expand Show data source
Australian Hazchem
2XE expand Show data source
Risk Statements
21-25-36/37/38 expand Show data source
R:25-36/37/38 expand Show data source
Safety Statements
26-28-36/37-45 expand Show data source
26-36/37-45 expand Show data source
S:20-26-46-36/37/39 expand Show data source
EU Classification
T2 expand Show data source
EU Hazard Identification Number
6.1B expand Show data source
Emergency Response Guidebook(ERG) Number
154 expand Show data source
TSCA Listed
expand Show data source
GHS Pictograms
GHS06 expand Show data source
GHS Signal Word
Danger expand Show data source
GHS Hazard statements
H300-H311-H315-H319-H335 expand Show data source
H301 + H311-H315-H319-H335 expand Show data source
H301-H311-H315-H319-H335 expand Show data source
GHS Precautionary statements
P261-P264-P280-P301 + P310-P305 + P351 + P338-P312 expand Show data source
P261-P280-P301 + P310-P305 + P351 + P338-P312 expand Show data source
P280H-P305+P351+P338-P309-P310 expand Show data source
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter expand Show data source
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges expand Show data source
RID/ADR
UN 2810 6.1/PG 3 expand Show data source
UN 2811 6.1/PG 2 expand Show data source
Purity
~98% expand Show data source
≥98% expand Show data source
≥98.0% (AT) expand Show data source
≥99.0% expand Show data source
≥99.0% (AT) expand Show data source
95+% expand Show data source
97%, may cont. ca 3% silica as anticaking agent expand Show data source
Concentration
5 M expand Show data source
Grade
for electrochemical analysis expand Show data source
for ion pair chromatography expand Show data source
for molecular biology expand Show data source
purum expand Show data source
reagent grade expand Show data source
Certificate of Analysis
Download expand Show data source
Suitability
corresponds to standard for filter test expand Show data source
corresponds to standard for RP gradient test expand Show data source
Impurities
≤2% water expand Show data source
DNases, none detected expand Show data source
insoluble matter, passes filter test expand Show data source
phosphatases, none detected expand Show data source
proteases, none detected expand Show data source
RNases, none detected expand Show data source
Cation Traces
Al: ≤5 mg/kg expand Show data source
As: ≤0.1 mg/kg expand Show data source
Ba: ≤5 mg/kg expand Show data source
Bi: ≤5 mg/kg expand Show data source
Ca: ≤10 mg/kg expand Show data source
Cd: ≤5 mg/kg expand Show data source
Co: ≤5 mg/kg expand Show data source
Cr: ≤5 mg/kg expand Show data source
Cu: ≤5 mg/kg expand Show data source
Fe: ≤5 mg/kg expand Show data source
K: ≤50 mg/kg expand Show data source
Li: ≤5 mg/kg expand Show data source
Mg: ≤5 mg/kg expand Show data source
Mn: ≤5 mg/kg expand Show data source
Mo: ≤5 mg/kg expand Show data source
Na: ≤50 mg/kg expand Show data source
Ni: ≤5 mg/kg expand Show data source
Pb: ≤5 mg/kg expand Show data source
Sr: ≤5 mg/kg expand Show data source
Zn: ≤5 mg/kg expand Show data source
Antion Traces
bromide (Br-): ≤500 mg/kg expand Show data source
sulfate (SO42-): ≤50 mg/kg expand Show data source
Foreign Activity
DNase, RNase, none detected expand Show data source
λ
1 M in H2O expand Show data source
10 % in H2O expand Show data source
Product Line
BioUltra expand Show data source
Linear Formula
(CH3)4N(Cl) expand Show data source

DETAILS

DETAILS

MP Biomedicals MP Biomedicals Wikipedia Wikipedia Sigma Aldrich Sigma Aldrich
MP Biomedicals - 02152113 external link
Crystalline
Purity: ~98%
Sigma Aldrich - T3411 external link
Application
四甲基铵结合富含 AT 的 DNA 聚合物,进而避免 AT 相对 GC 碱基对的优先熔解。以 18 兆欧水中 0.2μm 过滤溶液形式提供。
Sigma Aldrich - 87718 external link
Other Notes
Hybridization of genomic DNA to AT-rich oligonucleotide probes1
Sigma Aldrich - 87719 external link
General description
Visit our Sensor Applications portal to learn more.
Sigma Aldrich - T19526 external link
Packaging
100, 500 g in poly bottle
5 g in glass bottle

REFERENCES

REFERENCES

From Suppliers Google Scholar IconGoogle Scholar PubMed iconPubMed Google Books IconGoogle Books
  • • Thermally-stable phase-transfer catalyst (see Appendix 2) which has been used in nucleophilic displacement reactions of aryl nitro groups with KF in tetramethylene sulfone: J. Org. Chem., 56, 6406 (1991). A detailed study of the halex Cl - /F - exchange reaction of activated aryl chlorides, for example the conversion of 1,2-dichloro-4-nitrobenzene to 2-chloro-1-fluoro-4-nitrobenzene in DMSO at 120oC showed tetramethylammonium chloride to be superior to other common phase-transfer catalysts. It was necessary to pre-dry the catalyst to <0.2% water to avoid competition from hydrolytic displacement: Chem. Commun., 297 (1996).
  • • Compare also Tetraphenylphosphonium bromide, A15860 and Tetraphenylphosphonium chloride, A10575.
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PATENTS

PATENTS

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INTERNET

INTERNET

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