4,5-Diamino-1-(2-hydroxyethyl)pyrazole sulfate

Base Information

Chemical Name:4,5-Diamino-1-(2-hydroxyethyl)pyrazole sulfate
CAS No.:155601-30-2
Molecular Formula:C5H10N4O^.H2SO4
Molecular Weight:240.24
Hs Code.:2933199090
European Community (EC) Number:429-300-3,605-017-2
UNII:04N8KX12N6
DSSTox Substance ID:DTXSID20165928
Wikidata:Q27247659
Mol file:155601-30-2.mol

Synonyms:155601-30-2;4,5-Diamino-1-(2-hydroxyethyl)pyrazole sulfate;Colorex WP5;1H-Pyrazole-1-ethanol, 4,5-diamino-, sulfate (1:1);4,5-DIAMINO-1-(2-HYDROXYETHYL)PYRAZOLE SULPHATE;1-Hydroxyethyl 4,5-diamino pyrazole sulfate;4,5-DIAMINO-1-PYRAZOLEETHANOL SULFATE;1-(2-Hydroxyethyl)-4,5-diaminopyrazole sulfate;2-(4,5-diaminopyrazol-1-yl)ethanol;sulfuric acid;4,5-Diamino-1-(2-hydroxyethyl)-1H-pyrazole sulfate;4,5-DIAMINO-1-(2-HYDROXYETHYL)PYRAZOLESULPHATE;04N8KX12N6;MFCD07368638;1H-Pyrazole-1-ethanol, 4,5-diamino-, sulfate (1:1) (salt);4,5-Diamino-1-(2-hydroxyethyl)pyrazolesulfate;4,5-Diamino-1-(2-hydroxy)ethyl pyrazole sulfate;4,5-Diamino-1-(2-hydroxy)ethylpyrazole sulfate;4,5-Diamino-1-(2-Hydroxyethyl) pyrazole sulfate;UNII-04N8KX12N6;C5H12N4O5S;EC 429-300-3;SCHEMBL143344;1-(2-hydroxyethyl)-1H-pyrazol-4,5-diyldiammoniumsulfate;DTXSID20165928;IBCDZZHMNXXYAP-UHFFFAOYSA-N;2-(4,5-diamino-1H-pyrazol-1-yl)ethan-1-ol;AKOS015856642;AB32056;AC-8151;CS-W003383;AS-15654;SY021155;FT-0686395;EN300-213558;A809659;2-(4,5-diamino-1-pyrazolyl)ethanol;J-200164;2-(4,5-Diamino-1H-pyrazol-1-yl)ethan-1-ol sulfate;Q27247659;2-[4,5-bis(azanyl)pyrazol-1-yl]ethanol;1-HYDROXYETHYL 4,5-DIAMINO PYRAZOLE SULFATE [INCI];4,5-diamino-1-(2-hydroxyethyl)pyrazole sulfuric acid salt;4,5-diamino-1-(2-hydroxyethyl)pyrazole sulfate, AldrichCPR

Suppliers and Price of 4,5-Diamino-1-(2-hydroxyethyl)pyrazole sulfate

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
4,5-Diamino-1-(2-hydroxyethyl)pyrazoleSulfate
250mg
$ 65.00

Matrix Scientific
4,5-Diamino-1-(2-hydroxyethyl)pyrazole sulfate 95+%
5g
$ 82.00

Matrix Scientific
4,5-Diamino-1-(2-hydroxyethyl)pyrazole sulfate 95+%
100g
$ 370.00

Matrix Scientific
4,5-Diamino-1-(2-hydroxyethyl)pyrazole sulfate 95+%
25g
$ 273.00

Crysdot
4,5-Diamino-1-(2-hydroxyethyl)pyrazolesulfate 97%
100g
$ 164.00

Chemenu
4,5-Diamino-1-pyrazoleethanolSulfate 95+%
100g
$ 146.00

Chemenu
4,5-Diamino-1-pyrazoleethanolSulfate 95+%
25g
$ 54.00

Chemcia Scientific
4,5-Diamino-1-(2-hydroxyethyl)pyrazolesulfate 95%
100 G
$ 435.00

Biosynth Carbosynth
4,5-Diamino-1-(2-hydroxyethyl)pyrazolesulphate
500 g
$ 400.00

Biosynth Carbosynth
4,5-Diamino-1-(2-hydroxyethyl)pyrazolesulphate
25 g
$ 65.00

Total 124 raw suppliers

Chemical Property of 4,5-Diamino-1-(2-hydroxyethyl)pyrazole sulfate

Chemical Property:

Appearance/Colour:Off-white to pink powder
Vapor Pressure:2.29E-07mmHg at 25°C
Melting Point:>183 °C
Boiling Point:407.4 °C at 760 mmHg
Flash Point:200.2 °C
PSA：173.07000
Density:1.69-1.87 at 20℃
LogP:0.63020
Storage Temp.:Sealed in dry,Room Temperature
Solubility.:DMSO (Slightly), Methanol (Slightly)
Hydrogen Bond Donor Count:5
Hydrogen Bond Acceptor Count:8
Rotatable Bond Count:2
Exact Mass:240.05284067
Heavy Atom Count:15
Complexity:191

Purity/Quality:

99% ^*data from raw suppliers

4,5-Diamino-1-(2-hydroxyethyl)pyrazoleSulfate ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi,N
Hazard Codes:Xi,N
Statements: 41-43-51/53
Safety Statements: 24-26-37/39-61

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=NN(C(=C1N)N)CCO.OS(=O)(=O)O
Uses 4,5-Diamino-1-(2-hydroxyethyl)pyrazole Sulfate is useful as an oxidative hair dye.

Technology Process of 4,5-Diamino-1-(2-hydroxyethyl)pyrazole sulfate

There total 4 articles about 4,5-Diamino-1-(2-hydroxyethyl)pyrazole sulfate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 51.7%

: 924897-89-2
5-amino-1-(2'-hydroxyethyl)-4-phenylazopyrazole hydrochloride

: 155601-30-2
4,5-diamino-1-(2-hydroxyethyl)pyrazole sulfate

Guidance literature:: 5-amino-1-(2'-hydroxyethyl)-4-phenylazopyrazole hydrochloride; With hydrogen; 1.0% Pd/C; In methanol; at 60 ℃; under 10763.6 Torr;

With sulfuric acid; In methanol; at 30 ℃;

Reference yield:

: 128564-63-6
5-amino-1-(2-hydroxyethyl)-4-nitrosopyrazole

: 155601-30-2
4,5-diamino-1-(2-hydroxyethyl)pyrazole sulfate

Guidance literature:: With sulfuric acid; hydrogen; palladium 10% on activated carbon; In water; at 20 ℃; for 96h;

Reference yield:

: 109-84-2
2-hydroxyethylhydrazine

: 87-13-8
diethyl 2-ethoxymethylenemalonate

: 155601-30-2
4,5-diamino-1-(2-hydroxyethyl)pyrazole sulfate

Guidance literature:: 2-hydroxyethylhydrazine; diethyl 2-ethoxymethylenemalonate; In ethanol; water; at 45 - 80 ℃; under 2250.23 - 3000.3 Torr; Large scale;

With water; sodium hydroxide; Further stages; Large scale;