CAS 67-56-1
:Metanol
Descrição:
Metanol, também conhecido como álcool metílico, é um álcool simples com a fórmula química CH₃OH e o número CAS 67-56-1. É um líquido incolor e volátil com um leve odor adocicado e é altamente solúvel em água. Metanol tem um baixo ponto de ebulição e uma alta pressão de vapor, tornando-se uma substância inflamável que pode formar misturas explosivas com o ar. É utilizado como solvente, anticongelante, combustível e como matéria-prima para a produção de formaldeído e outros produtos químicos. Metanol é tóxico para os humanos, com a ingestão ou exposição prolongada levando a sérios efeitos à saúde, incluindo acidose metabólica e danos ao nervo óptico, podendo resultar em cegueira. Sua produção geralmente envolve a conversão catalítica de gás natural ou biomassa. Metanol também está ganhando atenção como uma potencial fonte de energia renovável e como combustível para células de combustível. Devido às suas propriedades, é importante manusear Metanol com cuidado, seguindo os protocolos de segurança apropriados para mitigar os riscos associados à sua toxicidade e inflamabilidade.
Fórmula:CH4O
InChI:InChI=1S/CH4O/c1-2/h2H,1H3
Chave InChI:InChIKey=OKKJLVBELUTLKV-UHFFFAOYSA-N
SMILES:CO
Sinónimos:- Alcohol metílico
- Alcool metilico
- Alcool méthylique
- Bieleski's solution
- Carbinol
- Colonial Spirit
- Columbian Spirit
- Columbian Spirits
- Metanol
- Metanolo
- Methanol
- Methanol Hydrate (1:1)
- Methanol cluster
- Methanol,anhydrous
- Methanol,refined
- Methyl Hydroxide
- Methyl alcohol,refined
- Methylalkohol
- Methylol
- Monohydroxymethane
- Nsc 85232
- Nuclear
- Pyroxylic Spirit
- Solutions, Bieleski's
- Wood Naphtha
- Wood Spirit
- Wood alcohol
- メタノール
- メチルアルコール
- Methyl alcohol
- METHYL RED SOLUTION R
- ai3-00409
- METHYL RED, NEUTRAL
- ACID RED
- 4-DIMETHYLAMINOAZOBENZENE-2-CARBOXYLIC ACID
- P-DIMETHYLAMINOAZOBENZENE-O-CARBOXYLIC ACID
- CI NO 13020
- METHYL RED, WATER SOLUBLE
- S NO 250
- 2-[4-(DIMETHYLAMINO)PHENYLAZO]BENZOIC ACID
- CI 13020
- O-(P-DIMETHYLAMINOPHENYLAZO)BENZOIC ACID
- METHYL RED
- ACID RED 2
- METHYL RED, SPIRIT SOLUBLE
- METHYL RED MIXED SOLUTION
- METHYL RED MIXED SOLUTION R
- 4-DIMETHYLAMINOAZOBENZENE-2'-CARBOXYLIC ACID
- METHYL RED INDICATOR
- Ver mais sinónimos
Ordenar por
Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
Methanol [for HPLC Solvent]
CAS:Produto ControladoFórmula:CH4OPureza:>99.8%(GC)Cor e Forma:Colorless clear liquidPeso molecular:32.04Methanol [for Spectrophotometry]
CAS:Produto ControladoFórmula:CH4OPureza:>99.8%(GC)Cor e Forma:Colorless clear liquidPeso molecular:32.04Methanol, LC-MS Grade, 99.8+%
CAS:Produto ControladoSolvent for LC-MS analysisFórmula:CH4OPureza:99.8+%Cor e Forma:Clear, LiquidPeso molecular:32.04Methanol, anhydrous, 99.9%, packaged under Argon in resealable AcroSeal™ bottles
CAS:Produto ControladoFórmula:CH4OPureza:99.9%Cor e Forma:Colorless, LiquidPeso molecular:32.04Methanol, Semiconductor Grade, 99.9% min
CAS:Produto ControladoMaximum level of impurities: Color (APHA) 10, Acidity 0.3meq/g, Alkalinity 0.1meq/g, Evaporation residue 5ppm, H2O (by Karl Fischer titrn) 0.05%, Solubility in H2O P.T., Cl 0.2ppm, PO4 0.5ppmFórmula:CH4OPureza:99.9%Peso molecular:32.04Methanol HPLC
CAS:Produto ControladoAssay (GLC) Min 99,8 %
Water (KF) Max 0.05 %
Residue on Evaporation Max 0.0005 %
Absorbance at 210 nm Max 0.2 %
Absorbance at 220 nm Max 0.1 %
Absorbance at 230 nm Max 0.05 %
Absorbance at 240 nm Max 0.02 %
Absorbance at 250 nm Max 0.005 %
Absorbance at 260 nm Max 0.005 %
Acidity/alkalinity (meq/g) Max 0.0002
Wavelength at 1 A.U. Max 205 nmFórmula:CH3OHPureza:Min 99,8 % (GLC)Cor e Forma:Colourless LiquidPeso molecular:32.04Methanol, anhydrous, 99.9%, packaged under Argon in resealable ChemSeal™ bottles
CAS:Produto ControladoMethanol is widely used as a solvent in synthetic organic chemistry. It is also used as a solvent in analytical chemistry, especially for HPLC, LC-MS, GC-MS, ICP-MS and spectrophotometry. It is used in the production of biodiesel, formaldehyde and acetic acid. It is also used as fuel, antifreeze,Fórmula:CH4OPureza:99.9%Cor e Forma:Clear, colorless, LiquidPeso molecular:32.04Methanol, anhydrous, 99.9%
CAS:Produto ControladoMethanol is widely used as a solvent in synthetic organic chemistry. It is also used as a solvent in analytical chemistry, especially for HPLC, LC-MS, GC-MS, ICP-MS and spectrophotometry. It is used in the production of biodiesel, formaldehyde and acetic acid. It is also used as fuel, antifreeze,Fórmula:CH4OPureza:99.9%Cor e Forma:Liquid, ColorlessPeso molecular:32.04Methanol, ultrapure, Spectrophotometric Grade, 99.8+%
CAS:Produto ControladoMethanol is widely used as a solvent in synthetic organic chemistry. It is also used as a solvent in analytical chemistry, especially for HPLC, LC-MS, GC-MS, ICP-MS and spectrophotometry. It is used in the production of biodiesel, formaldehyde and acetic acid. It is also used as fuel, antifreeze,Fórmula:CH4OPureza:99.8+%Cor e Forma:Colorless, LiquidPeso molecular:32.04Methanol, ACS, absolute, low acetone, 99.8+%
CAS:Produto ControladoMethanol is useful in the synthesis of nucleic acids and peptides. It is used as an antifreeze, solvent, fuel, and as a denaturant for ethanol. It is also used for producing biodiesel. It is used for the synthesis of formaldehyde and acetic acid. It is also useful to make chemicals, to remove waterFórmula:CH4OPureza:99.8+%Cor e Forma:ColorlessPeso molecular:32.04Methanol, ultrapure, HPLC Grade, 99.8+%
CAS:Produto ControladoMethanol is useful in the synthesis of nucleic acids and peptides. It is used as an antifreeze, solvent, fuel, and as a denaturant for ethanol. It is also used for producing biodiesel. It is used for the synthesis of formaldehyde and acetic acid. It is also useful to make chemicals, to remove waterFórmula:CH4OPureza:99.8+%Peso molecular:32.04Methanol, 99%
CAS:Produto ControladoMethanol is useful in the synthesis of nucleic acids and peptides. It is used as an antifreeze, solvent, fuel, and as a denaturant for ethanol. It is also used for producing biodiesel. It is used for the synthesis of formaldehyde and acetic acid. It is also useful to make chemicals, to remove waterFórmula:CH4OPureza:99%Cor e Forma:Clear colorless, LiquidPeso molecular:32.04Methanol, Environmental Grade, 99.8+%
CAS:Produto ControladoIt is suitable for environmental and GC analysis. It is used as an antifreeze, solvent, fuel, and as a denaturant for ethanol. Used for producing bio-diesel, synthesis of formaldehyde and acetic acid, useful to make chemicals, to remove water from automotive and aviation fuels, as a solvent for painFórmula:CH4OPureza:99.8+%Peso molecular:32.04Alverine citrate impurity standard solution
CAS:Produto ControladoAlverine citrate impurity standard solutionCor e Forma:ColourlessRepaglinide impurity standard solution
CAS:Produto ControladoRepaglinide impurity standard solutionCor e Forma:ColourlessMethyl Alcohol
CAS:Produto ControladoMethanol (methyl alcohol)Fórmula:CH4OCor e Forma:Colorless Clear LiquidPeso molecular:32.02621Methanol low ethanol, HPLC grade
CAS:Produto ControladoMethanol low ethanol, HPLC gradeFórmula:CH4OPeso molecular:32.042Methanol anhydrous <50ppm, HPLC grade
CAS:Produto ControladoMethanol anhydrous <50ppm, HPLC gradeFórmula:CH4OPeso molecular:32.042Methanol anhydrous <100ppm, HPLC grade
CAS:Produto ControladoMethanol anhydrous <100ppm, HPLC gradeFórmula:CH4OPeso molecular:32.042Methanol, purge and tap grade
CAS:Produto ControladoMethanol, purge and tap gradeFórmula:CH4OPeso molecular:32.042
![Methanol [for HPLC Solvent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb%2FM0628.jpg&w=3840&q=75)
![Methanol [for Spectrophotometry]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb%2FM0097.jpg&w=3840&q=75)
