2,4-dinitromesitylene-6-sulfonic acid
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
With sodium sulfate In sulfuric acid at 30 - 70℃; electrosynthesis (lead cathode, 3-7 A/dm3), pH 2.5-3; | 98% |
With selenium; carbon monoxide; sodium carbonate In water at 150℃; under 37503.8 Torr; for 5h; Time; Temperature; Pressure; Reagent/catalyst; Autoclave; | 84.21% |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
With iron; acetic acid | |
With sodium carbonate; iron(II) sulfate |
1,3,5-trichloro-2,4,6-triazine
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
With sodium carbonate In acetone at 0℃; for 2h; pH=6; | 86.8% |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulfonic acid
Conditions | Yield |
---|---|
Stage #1: 3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid With hydrogenchloride; sodium nitrite In water at 5℃; for 0.583333h; Stage #2: 4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulfonic acid With sodium acetate In ethyl acetate; N,N-dimethyl-formamide at 5℃; for 1h; | 72% |
Conditions | Yield |
---|---|
Stage #1: 3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid With hydrogenchloride; sodium nitrite In water at 5℃; for 0.583333h; Stage #2: C23H40N4 With sodium acetate In ethyl acetate; N,N-dimethyl-formamide at 5℃; for 1h; | 69% |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid
Conditions | Yield |
---|---|
Stage #1: 3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid With hydrogenchloride; sodium nitrite In water at 5℃; for 0.583333h; Stage #2: 5-oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid With sodium acetate In ethyl acetate; N,N-dimethyl-formamide at 5℃; for 1h; | 69% |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
Stage #1: 3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid With hydrogenchloride; sodium nitrite In water at 5℃; for 0.583333h; Stage #2: 2,6-bis(mesitylamino)-4-methylpyridine-3-carbonitrile With sodium acetate In ethyl acetate; N,N-dimethyl-formamide at 5℃; for 1h; | 69% |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
Stage #1: 3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid With hydrogenchloride; sodium nitrite In water at 5℃; for 0.583333h; Stage #2: 2,6-bis((2,6-diethylphenyl)amino)-4-methylnicotinonitrile With sodium acetate In ethyl acetate; N,N-dimethyl-formamide at 5℃; for 1h; | 69% |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
edaravone
Conditions | Yield |
---|---|
Stage #1: 3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid With hydrogenchloride; sodium nitrite In water at 5℃; for 0.583333h; Stage #2: 3-methyl-1-phenylpyrazolin-5-(4H)-one With sodium acetate In ethyl acetate; N,N-dimethyl-formamide at 5℃; for 1h; | 65% |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
3’,6’-dichlorospiro[3H-2,1-benzoxathiol-3,9’-[9H]xanthene]-1,1-dioxide
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene; zinc(II) chloride In 1,2-dimethoxyethane at 150℃; for 6h; | 19% |
With 1,8-diazabicyclo[5.4.0]undec-7-ene; zinc(II) chloride In ethylene glycol at 150℃; for 6h; | 19% |
With 1,8-diazabicyclo[5.4.0]undec-7-ene; zinc(II) chloride In ethylene glycol at 150℃; for 6h; | 19% |
With 1,8-diazabicyclo[5.4.0]undec-7-ene; zinc(II) chloride In ethylene glycol at 150℃; for 6h; | 19% |
With 1,8-diazabicyclo[5.4.0]undec-7-ene; zinc(II) chloride In ethylene glycol at 150℃; for 6h; | 19% |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
3’,6’-dichlorospiro[3H-2,1-benzoxathiol-3,9’-[9H]xanthene]-1,1-dioxide
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene; zinc(II) chloride In ethylene glycol at 150℃; for 6h; | 19% |
With 1,8-diazabicyclo[5.4.0]undec-7-ene; zinc(II) chloride In 1,2-dimethoxyethane at 150℃; for 6h; | 19% |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 1,8-diazabicyclo[5.4.0]undec-7-ene; zinc(II) chloride / 1,2-dimethoxyethane / 6 h / 150 °C 2: N,N-dimethyl acetamide / 1.5 h / 0 - 5 °C 3: N,N-dimethyl acetamide / 1.5 h / 0 - 5 °C View Scheme |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: 1,8-diazabicyclo[5.4.0]undec-7-ene; zinc(II) chloride / 1,2-dimethoxyethane / 6 h / 150 °C 2.1: N,N-dimethyl acetamide / 1.5 h / 0 - 20 °C 2.2: 0.5 h / 0 - 20 °C View Scheme |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: 1,8-diazabicyclo[5.4.0]undec-7-ene; zinc(II) chloride / ethylene glycol / 6 h / 150 °C 2.1: N,N-dimethyl acetamide / 2 h / 5 - 20 °C 3.1: thionyl chloride / 6 h / 65 °C 3.2: 5 - 10 °C / pH 7 View Scheme |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 1,8-diazabicyclo[5.4.0]undec-7-ene; zinc(II) chloride / ethylene glycol / 6 h / 150 °C 2: N,N-dimethyl acetamide / 2 h / 5 - 20 °C View Scheme |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 1,8-diazabicyclo[5.4.0]undec-7-ene; zinc(II) chloride / ethylene glycol / 6 h / 150 °C 2: N,N-dimethyl acetamide / 2 h / 5 - 20 °C View Scheme |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 1,8-diazabicyclo[5.4.0]undec-7-ene; zinc(II) chloride / ethylene glycol / 6 h / 150 °C 2: N,N-dimethyl acetamide / 2.15 h / 60 °C View Scheme |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 1,8-diazabicyclo[5.4.0]undec-7-ene; zinc(II) chloride / ethylene glycol / 6 h / 150 °C 2: N,N-dimethyl acetamide / 2.15 h / 60 °C 3: N-ethyl-N,N-diisopropylamine / N,N-dimethyl acetamide / 1 h / 5 - 20 °C View Scheme |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: zinc(II) chloride; 1,8-diazabicyclo[5.4.0]undec-7-ene / ethylene glycol / 6 h / 150 °C 2: N,N-dimethyl acetamide / 1 h / 0 °C View Scheme |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: zinc(II) chloride; 1,8-diazabicyclo[5.4.0]undec-7-ene / ethylene glycol / 6 h / 150 °C 2: N,N-dimethyl acetamide / 1 h / 0 °C 3: sodium hydrogencarbonate / N,N-dimethyl acetamide / 6 h / 60 °C View Scheme |
1-amino-4-bromo-9,10-dioxoanthracene-2-sulphonic acid
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
1-amino-4-(2',4',6'-trimethyl-3'-amino-5'-sulfophenylamino)anthraquinone-2-sulfonic acid
Conditions | Yield |
---|---|
With 1,4,7,10-tetraazacyclododecane-1,3-diene; copper; sodium hydrogencarbonate; copper(l) chloride In water at 80 - 82℃; for 4h; pH=9; Reagent/catalyst; Solvent; | |
Stage #1: 1-amino-4-bromo-9,10-dioxoanthracene-2-sulphonic acid; 3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid With sodium hydrogencarbonate In water at 80 - 90℃; for 4h; pH=8.8; Stage #2: With hydrogenchloride In water at 40℃; for 0.5h; pH=2.8 - 3; Reagent/catalyst; pH-value; |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 1,8-diazabicyclo[5.4.0]undec-7-ene; zinc(II) chloride / ethylene glycol / 6 h / 150 °C 2: N,N-dimethyl acetamide / 1.5 h / 0 - 5 °C View Scheme |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 1,8-diazabicyclo[5.4.0]undec-7-ene; zinc(II) chloride / ethylene glycol / 6 h / 150 °C 2: N,N-dimethyl acetamide / 1.5 h / 0 - 5 °C 3: N,N-dimethyl acetamide / 8 h / 100 °C View Scheme |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 1,8-diazabicyclo[5.4.0]undec-7-ene; zinc(II) chloride / ethylene glycol / 6 h / 150 °C 2: N,N-dimethyl acetamide / 1.5 h / 0 - 5 °C 3: sodium hydrogencarbonate / water; methanol / 6 h / 80 °C View Scheme |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 1,8-diazabicyclo[5.4.0]undec-7-ene; zinc(II) chloride / ethylene glycol / 6 h / 150 °C 2: pyridine / 3 h / 23 °C View Scheme |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 1,8-diazabicyclo[5.4.0]undec-7-ene; zinc(II) chloride / ethylene glycol / 6 h / 150 °C 2: pyridine / 3 h / 23 °C View Scheme |
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 1,8-diazabicyclo[5.4.0]undec-7-ene; zinc(II) chloride / ethylene glycol / 6 h / 150 °C 2: N,N-dimethyl acetamide / 2 h / 10 - 23 °C View Scheme |
1,3,5-trichloro-2,4,6-triazine
1-amino-4-bromo-9,10-dioxoanthracene-2-sulphonic acid
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
4-aminobenzene sulfonic acid
Conditions | Yield |
---|---|
Stage #1: 1-amino-4-bromo-9,10-dioxoanthracene-2-sulphonic acid at 80℃; for 2h; Green chemistry; Stage #2: 3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid With copper(ll) sulfate pentahydrate at 95℃; for 12h; Green chemistry; Stage #3: 1,3,5-trichloro-2,4,6-triazine; 4-aminobenzene sulfonic acid Concentration; Temperature; Green chemistry; Further stages; |
1-amino-4-bromo-9,10-dioxoanthracene-2-sulphonic acid
3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid
Conditions | Yield |
---|---|
Stage #1: 3,5-diamino-2,4,6-trimethylbenzene-1-sulfonic acid With sodium carbonate In water pH=7.5 - 8.5; Large scale; Stage #2: 1-amino-4-bromo-9,10-dioxoanthracene-2-sulphonic acid With copper; sodium carbonate; copper(II) sulfate; copper(l) chloride In water at 50 - 83℃; Large scale; Stage #3: C5H7Cl2N5O3S Large scale; Further stages; |
The Benzenesulfonic acid,3,5-diamino-2,4,6-trimethyl-, with the CAS registry number 32432-55-6, is a kind of beige powder. Its product categories are including intermediates of dyes and pigments.
The physical properties of this chemical are as follows: (1)ACD/LogP: -1.16; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): -4.48; (4)ACD/LogD (pH 7.4): -4.66; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 5; (10)#H bond donors: 5; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 58.23; (13)Index of Refraction: 1.62; (14)Molar Refractivity: 58.2 cm3; (15)Molar Volume: 165.5 cm3; (16)Polarizability: 23.07 ×10-24 cm3; (17)Surface Tension: 65.4 dyne/cm; (18)Density: 1.39 g/cm3; (19)Exact Mass: 230.072513; (20)MonoIsotopic Mass: 230.072513; (21)Topological Polar Surface Area: 115; (22)Heavy Atom Count: 15; (23)Complexity: 309.
When you are dealing with this chemical, you should be careful. For being a kind of harmful chemical, it may cause damage to health. This chemical is irritating to eyes, respiratory system and skin and may cause sensitization by inhalation and skin contact. If by inhalation, in contact with skin and if swallowed, it will harmful. Therefore, you should wear suitable protective clothing. If in case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Additionally, you could obtain the molecular structure by converting the following datas:
(1)Canonical SMILES: CC1=C(C(=C(C(=C1N)C)S(=O)(=O)O)C)N
(2)InChI: InChI=1S/C9H14N2O3S/c1-4-7(10)5(2)9(15(12,13)14)6(3)8(4)11/h10-11H2,1-3H3,(H,12,13,14)
(3)InChIKey: PKKGGWLTUCMSSD-UHFFFAOYSA-N
Below are the toxicity information of this chemical:
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
rat | LD50 | intraperitoneal | 4550mg/kg (4550mg/kg) | Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 52(6), Pg. 85, 1987. |
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View