Conditions | Yield |
---|---|
With potassium acetate In methanol at 5 - 50℃; for 5.16h; | 63% |
With methanol; potassium hydroxide; water |
Conditions | Yield |
---|---|
With sulfur trioxide; water 1.) CH2Cl2, 22 deg C, 1150 min, 2.) 70-80 deg C, 30 min; Yield given. Multistep reaction. Yields of byproduct given; | |
With sulfur trioxide; water 1.) CH2Cl2, 22 deg C, 1150 min, 2.) 70-80 deg C, 30 min; Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts; |
Conditions | Yield |
---|---|
With sulfur trioxide; water 1.) CH2Cl2, 22 deg C, 1150 min, 2.) 70 - 80 deg C, 30 min; Multistep reaction. Title compound not separated from byproducts; |
methyl 1-naphthoate
A
5-sulfo-1-naphthoic acid
C
potassium methyl sulfate
Conditions | Yield |
---|---|
With sulfur trioxide; water 1.) CH2Cl2, 22 deg C, 140 min, 2.) 70 - 80 deg C, 30 min; Multistep reaction. Title compound not separated from byproducts; |
methyl naphthalene-2-carboxylate
A
naphthalene-2-acetic-8-sulphonic acid
B
5-sulfo-2-naphthoic acid
C
potassium methyl sulfate
Conditions | Yield |
---|---|
With sulfur trioxide; water 1.) CH2Cl2, 22 deg C, 120 min, 2.) 70 - 80 deg C, 30 min; Multistep reaction. Title compound not separated from byproducts; |
methyl naphthalene-2-carboxylate
A
naphthalene-2-acetic-8-sulphonic acid
B
5-sulfo-2-naphthoic acid
C
potassium methyl sulfate
Conditions | Yield |
---|---|
With sulfur trioxide; water Product distribution; multistep reaction; various reaction conditions; |
methyl naphthalene-2-carboxylate
A
naphthalene-2-acetic-8-sulphonic acid
B
potassium methyl sulfate
Conditions | Yield |
---|---|
With sulfur trioxide; water 1.) CH2Cl2, 22 deg C, 1530 min, 2.) 70 - 80 deg C, 30 min; Multistep reaction. Title compound not separated from byproducts; |
Conditions | Yield |
---|---|
With water |
Conditions | Yield |
---|---|
With sodium ethanolate |
Conditions | Yield |
---|---|
With sodium hydroxide |
Conditions | Yield |
---|---|
With sodium hydroxide |
4,5,6,7-tetrahydro-1H-benzimidazole
potassium methyl sulfate
1-methyl-4,5,6,7-tetrahydro-1H-benzo[d]imidazole
Conditions | Yield |
---|---|
With sodium hydroxide |
N-ethylisobutylamine
potassium methyl sulfate
ethyl-isobutyl-methyl-amine
Conditions | Yield |
---|---|
With sodium hydroxide |
5-hydroxy-2,3-dihydro-1H-indene
potassium methyl sulfate
5-methoxyindane
Conditions | Yield |
---|---|
With sodium hydroxide; water |
Conditions | Yield |
---|---|
With sodium hydroxide |
2-mercapto-N-p-tolylacetamide
potassium methyl sulfate
methylsulfanyl-acetic acid p-toluidide
Conditions | Yield |
---|---|
With sodium hydroxide |
methyl nitrate
3-methyluric acid
potassium methyl sulfate
9-methyluric acid
Conditions | Yield |
---|---|
at 100℃; |
2-mercapto-N-phenylacetamide
potassium methyl sulfate
2-(methylsulfanyl)-N-phenylacetamide
Conditions | Yield |
---|---|
With sodium hydroxide |
5-chloro-1H-benzimidazole
potassium methyl sulfate
1-methyl-5-chlorobenzimidazole
Conditions | Yield |
---|---|
With sodium hydroxide |
Conditions | Yield |
---|---|
With water at 120 - 130℃; im geschlossenen Rohr; |
sodium benzylmercaptide
potassium methyl sulfate
[(methylthio)methyl]-benzene
Conditions | Yield |
---|---|
With water |
Conditions | Yield |
---|---|
bei der Destillation; |
potassium cyanide
potassium methyl sulfate
A
methyl isocyanate
B
acetonitrile
Conditions | Yield |
---|---|
With water |
Conditions | Yield |
---|---|
With water; potassium hydrosulfide |
Conditions | Yield |
---|---|
With potassium sulphide; water |
Conditions | Yield |
---|---|
With sodium selenide |
Conditions | Yield |
---|---|
With potassium diselenide |
Conditions | Yield |
---|---|
With alkali nitrite | |
With alkaline earth nitrite |
Conditions | Yield |
---|---|
With potassium fluoride |
Conditions | Yield |
---|---|
at 220 - 280℃; |
potassium methyl sulfate
methanetrisulfonic acid
Conditions | Yield |
---|---|
With sulfuric acid at 100℃; |
The IUPAC name of Potassium methyl sulfate is potassium methyl sulfate. With the CAS registry number 562-54-9, it is also named as Sulfuric acid, monomethyl ester, potassium salt. The product is soluble in water. Besides, it is white crystalline powder, which should be stored in closed containers in a cool and dry warehouse. In addition, its molecular formula is CH3KO4S and molecular weight is 150.19.
The other characteristics of Potassium methyl sulfate can be summarized as: (1)EINECS: 209-231-3; (2)ACD/LogP: -0.45; (3)# of Rule of 5 Violations: 0; (4)ACD/LogD (pH 5.5): -3.95; (5)ACD/LogD (pH 7.4): -3.95; (6)ACD/BCF (pH 5.5): 1; (7)ACD/BCF (pH 7.4): 1; (8)ACD/KOC (pH 5.5): 1; (9)ACD/KOC (pH 7.4): 1; (10)#H bond acceptors: 4; (11)#H bond donors: 1; (12)#Freely Rotating Bonds: 1; (13)Rotatable Bond Count: 1; (14)Exact Mass: 149.938911; (15)MonoIsotopic Mass: 149.938911; (16)Topological Polar Surface Area: 74.8; (17)Heavy Atom Count: 7; (18)Complexity: 108; (19)Polar Surface Area: 71.98 Å2; (20)Melting point: 212-217 °C.
When you are using this chemical, please be cautious about it as the following: it is harmful by inhalation and if swallowed. And it is also irritating to eyes, respiratory system and skin. You should wear suitable protective clothing, gloves and eye/face protection. Moreover, it may cause cancer. Please avoid exposure - obtain special instructions before use. And in case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Furthermore, in case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
People can use the following data to convert to the molecule structure.
(1)SMILES: [K+].[O-]S(=O)(=O)OC
(2)InChI: InChI=1/CH4O4S.K/c1-5-6(2,3)4;/h1H3,(H,2,3,4);/q;+1/p-1
(3)InChIKey: WBGWGHYJIFOATF-REWHXWOFAT
(4)Std. InChI: InChI=1S/CH4O4S.K/c1-5-6(2,3)4;/h1H3,(H,2,3,4);/q;+1/p-1
(5)Std. InChIKey: WBGWGHYJIFOATF-UHFFFAOYSA-M
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