Dichloroglyoxime supplier | CasNO.2038-44-0

Name
Dichloroglyoxime
EINECS
CAS No. 2038-44-0
Article Data39
CAS DataBase
Density 1.8 g/cm³
Solubility
Melting Point 213°C (dec.)
Formula C₂H₂Cl₂N₂O₂
Boiling Point 334.6 °C at 760 mmHg
Molecular Weight 156.956
Flash Point 156.1 °C
Transport Information
Appearance
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms Ethanediimidoyldichloride, dihydroxy- (9CI);Glyoxime, dichloro- (6CI,7CI);Oxalohydroximoylchloride (8CI);1,2-Dichloroglyoxime;Ethanedioyldichloride, dioxime;NSC 528431;Oxalyl chloride, dioxime;
PSA 65.18000
LogP 1.03940

Synthetic route

: 2580-79-2
diaminoglyoxime

: 2038-44-0
dichloroglyoxime

Conditions

Conditions	Yield
With hydrogenchloride; sodium nitrite In water at 20℃; for 22h; Cooling with ice;	96%

: 557-30-2
glyoxime

: 2038-44-0
dichloroglyoxime

Conditions

Conditions	Yield
With N-chloro-succinimide In N,N-dimethyl-formamide at 0 - 50℃; for 3h;	94%
With hydrogenchloride; Oxone In water; N,N-dimethyl-formamide at 20℃; for 2h; Reagent/catalyst; Solvent; Temperature;	94%
With 2-(2-methoxyethoxy)ethyl alcohol; chlorine In water at 5℃; Solvent; Temperature; Large scale;	92.2%

: 56366-92-8
3-amino-3-hydroximinopropane hydroxamic acid

: 2038-44-0
dichloroglyoxime

Conditions

Conditions	Yield
With hydrogenchloride; sodium nitrite at 0 - 5℃; for 1h;	26%

: 4732-58-5, 17019-15-7, 17019-20-4
(E,E)-monochloroglyoxime

: 2038-44-0
dichloroglyoxime

Conditions

Conditions	Yield
With hydrogenchloride; chlorine unter Kuehlung;

: 17019-15-7
(1Z,2E)-N-hydroxy-2-(hydroxyimino)-acetimidoyl chloride

: 2038-44-0
dichloroglyoxime

Conditions

Conditions	Yield
With hydrogenchloride; chlorine unter Kuehlung;

: 1944-92-9
3-Brom-3,3-dinitro-propionitril

: 2038-44-0
dichloroglyoxime

Conditions

Conditions	Yield
With hydrogenchloride In water

furoxanecarboxylic acid: furoxanecarboxylic acid

: 2038-44-0
dichloroglyoxime

Conditions

Conditions	Yield
With sodium hydroxide Ansaeuern mit Schwefelsaeure und Einleiten von Chlor;
With water at 70 - 80℃; Abkuehlen und Einleiten von Chlor;

sodium salt of/the/ labile <=a>-glyoximecarboxylic acid: sodium salt of/the/ labile <=a>-glyoximecarboxylic acid

: 2038-44-0
dichloroglyoxime

Conditions

Conditions	Yield
With water; chlorine

(ONCCNO)(n) n:5-8;: (ONCCNO)(n) n:5-8;

: 2038-44-0
dichloroglyoxime

Conditions

Conditions	Yield
With hydrogenchloride

: 85102-68-7
2-N-piperidino-5-methyl-1,3-dithiolium-4-thiolate

: 2038-44-0
dichloroglyoxime

: C20H28N4O2S6(2+)*2Cl(1-)

Conditions

Conditions	Yield
In acetone	100%

: 2038-44-0
dichloroglyoxime

: 4732-61-0
oxalohydroximoyl diazide

Conditions

Conditions	Yield
With sodium azide In N,N-dimethyl-formamide for 0.5h; Heating;	97%
With sodium azide In ethanol; water Cooling with ice;	92%
With sodium azide In N,N-dimethyl-formamide Solvent; Cooling with ice;	89.2%

: 3171-45-7
4,5-dimethyl-1,2-phenylenediamine

: 2038-44-0
dichloroglyoxime

: 134021-61-7
6,7-dimethyl-2,3-bis-1,2,3,4-tetrahydroquinoxaline

Conditions

Conditions	Yield
With sodium carbonate In water	95%
With sodium carbonate In dichloromethane at 0 - 5℃;
In dichloromethane; water at 0 - 5℃; for 0.5h;

: 93-05-0
N,N-diethylaniline

: 2038-44-0
dichloroglyoxime

: N1,N2-bis(4-(diethylamino)phenyl)-N1’,N 2’-dihydroxyoxalamidine

Conditions

Conditions	Yield
With triethylamine In ethanol at -10 - 20℃;	95%

: 90-04-0
2-methoxy-phenylamine

: 2038-44-0
dichloroglyoxime

: 1093112-37-8, 60035-43-0
N1’,N2’-dihydroxy-N1,N2-bis(2-methoxyphenyl)oxalamidine

Conditions

Conditions	Yield
With sodium carbonate In isopropyl alcohol at 10 - 20℃; for 5h;	94%
With triethylamine In ethanol at -10 - 20℃;	76%

: 766-47-2
1-ethynyl-2-methylbenzene

: 2038-44-0
dichloroglyoxime

: 1446102-62-0
5,5'-di-(2-methylphenyl)-3,3'-bisisoxazole

Conditions

Conditions	Yield
With potassium hydrogencarbonate In water; tert-butyl alcohol at 20℃; for 3.25h;	94%

: 536-74-3
phenylacetylene

: 2038-44-0
dichloroglyoxime

: 6667-11-4
5,5'-diphenyl-3,3'-bisisoxazole

Conditions

Conditions	Yield
With potassium hydrogencarbonate In water; tert-butyl alcohol at 0 - 20℃; for 3.75h;	93%

: 4062-60-6
N,N'-di-tert-butylethylenediamine

: 2038-44-0
dichloroglyoxime

: 1,4-Di-tert-butyl-piperazine-2,3-dione dioxime

Conditions

Conditions	Yield
In methanol at -40 - 20℃;	92%

: 874008-12-5
3-Hexin-1,6-dicarbonsaeure-dimethylester

: 2038-44-0
dichloroglyoxime

: 4328-82-9
4,4',5,5'-tetramethoxycarbonyl-3,3'-bisisoxazole

Conditions

Conditions	Yield
With potassium hydrogencarbonate In water; tert-butyl alcohol at 20℃; for 3.25h;	91%

: 4344-55-2
para-butoxyaniline

: 2038-44-0
dichloroglyoxime

: N1,N2-bis(4-butoxyphenyl)-N1’,N2’-dihydroxyoxalamidine

Conditions

Conditions	Yield
With triethylamine In ethanol at -10 - 20℃;	91%

: 3262-89-3
triphenylboroxine

: 227027-67-0
[Fe(CH3CN)4Cl2]

: 2038-44-0
dichloroglyoxime

: Fe(dichloroglyoxime)3(B(C6H5))2

Conditions

Conditions	Yield
In nitromethane dichloroglyoxime and B-complex were dissolved in MeNO2, Fe-complex was added, stirred under Ar; solvent was distilled off, cooled to room temp., filtered, washed with HCl, EtOH, Et2O, hexane, dried in vacuo;	90%

...Expand

: 2038-44-0
dichloroglyoxime

: disodium 5,5′-bistetrazole-1,1′-diolate

Conditions

Conditions	Yield
Stage #1: dichloroglyoxime With sodium azide In 1-methyl-pyrrolidin-2-one at 0℃; for 0.666667h; Stage #2: With hydrogenchloride In 1-methyl-pyrrolidin-2-one; diethyl ether at 0℃;	90%

: 766-97-2
4-n-methylphenylacetylene

: 2038-44-0
dichloroglyoxime

: 102006-96-2
5,5'-di-(4-methylphenyl)-3,3'-bisisoxazole

Conditions

Conditions	Yield
With potassium hydrogencarbonate In water; tert-butyl alcohol at 0 - 20℃; for 3.75h;	86%

: iron(II) chloride tetrahydrate

: 1582-24-7
pentafluorophenylboronic acid

: 2038-44-0
dichloroglyoxime

: Fe(dichloroglyoxime)3(B-pentafluorophenyl)2

Conditions

Conditions	Yield
In trifluoroacetic acid for 0.833333h; Inert atmosphere; Reflux;	86%

...Expand

: 14268-66-7
benzo[1,3]dioxolo-5-ylamine

: 2038-44-0
dichloroglyoxime

: N1,N2-di(benzo[d][1,3]dioxol-5-yl)-N1’,N2’-dihydroxyoxalamidine

Conditions

Conditions	Yield
With triethylamine In ethanol at -10 - 20℃;	86%

: 2038-44-0
dichloroglyoxime

bis(tetraethylammonium)bis(2H-1,3-dithiol-2-thione-4,5-zincdithiolate): bis(tetraethylammonium)bis(2H-1,3-dithiol-2-thione-4,5-zincdithiolate)

: 2-Thioxo-[1,3]dithiolo[4,5-b][1,4]dithiine-5,6-dione dioxime

Conditions

Conditions	Yield
In acetone for 2h; Heating;	85%

: 95-83-0
4-Chloro-1,2-phenylenediamine

: 2038-44-0
dichloroglyoxime

: 126448-31-5
2,3-bis-6-chloro-1,2,3,4-tetrahydroquinoxaline

Conditions

Conditions	Yield
With sodium carbonate In dichloromethane for 0.5h;	84%
With sodium carbonate In dichloromethane at 0 - 5℃;
In dichloromethane; water at 0 - 5℃; for 0.5h;

: iron(II) chloride tetrahydrate

: 1692-15-5
4-pyridylboronic acid

: 76-05-1
trifluoroacetic acid

: 2038-44-0
dichloroglyoxime

: C16H10B2Cl6FeN8O6(2+)*2C2F3O2(1-)

Conditions

Conditions	Yield
for 1.5h; Inert atmosphere; Heating;	81%

...Expand

: 156-43-4
4-Ethoxyaniline

: 2038-44-0
dichloroglyoxime

: N1,N2-bis(4-ethoxyphenyl)-N1’,N2’-dihydroxyoxalamidine

Conditions

Conditions	Yield
With triethylamine In ethanol at -10 - 20℃;	81%

: 766-98-3
1-ethynyl-4-fluorobenzene

: 2038-44-0
dichloroglyoxime

: 1446102-61-9
5,5'-di-(4-fluorophenyl)-3,3'-bisisoxazole

Conditions

Conditions	Yield
With potassium hydrogencarbonate In water; tert-butyl alcohol at 0 - 20℃; for 3.75h;	80%

: iron(II) chloride tetrahydrate

: 87199-16-4
3-Formylphenylboronic acid

: 2038-44-0
dichloroglyoxime

: C20H10B2Cl6FeN6O8

Conditions

Conditions	Yield
In nitromethane Inert atmosphere;	80%

...Expand

: iron(II) chloride tetrahydrate

: 1692-25-7
3-pyridylboronic acid

: 2038-44-0
dichloroglyoxime

: C16H8B2Cl6FeN8O6

Conditions

Conditions	Yield
With trifluoroacetic acid for 1.5h; Inert atmosphere; Reflux;	80%

...Expand

: 2735-04-8
2,4-Dimethoxyaniline

: 2038-44-0
dichloroglyoxime

: N1’,N2’-dihydroxy-N1,N2-bis(2,4-dimethoxyphenyl)oxalamidine

Conditions

Conditions	Yield
With triethylamine In ethanol at -10 - 20℃;	80%

: 1666-13-3
diphenyl diselenide

: 2038-44-0
dichloroglyoxime

: 1335030-64-2
bis(phenylselanyl)glyoxime

Conditions

Conditions	Yield
Stage #1: diphenyl diselenide With sodium tetrahydroborate; sodium carbonate In ethanol; water Inert atmosphere; Stage #2: dichloroglyoxime In ethanol; water for 12h; Inert atmosphere;	79%

: 2038-44-0
dichloroglyoxime

: dihydroxylammonium 5,5'-bistetrazole-1,1'-diolate

Conditions

Conditions	Yield
With sodium azide In 1-methyl-pyrrolidin-2-one	79%

: 99-88-7
4-Isopropylaniline

: 2038-44-0
dichloroglyoxime

: N1’,N2’-dihydroxy-N1,N2-bis(4-isopropylphenyl)oxalamidine

Conditions

Conditions	Yield
With triethylamine In ethanol at -10 - 20℃;	79%

: 2038-44-0
dichloroglyoxime

: 34698-60-7
3,4-dichloro-1,2,5-oxadiazole-N-oxide

Conditions

Conditions	Yield
With nitric acid at 0 - 20℃; for 2.5h; Inert atmosphere; Schlenk technique;	78%
With nitric acid; Nitrogen dioxide

: 2038-44-0
dichloroglyoxime

: 5728-20-1
3,4-dichloro-1,2,5-thiadiazole

Conditions

Conditions	Yield
With pyridine; disulfur dichloride In acetonitrile at -25℃; for 5h; Inert atmosphere; Reflux;	78%
With sulfur dichloride In N,N-dimethyl-formamide

Dichloroglyoxime Specification

The Dichloroglyoxime, with the CAS registry number 2038-44-0, is also known as Oxalohydroximoyl chloride. This chemical's molecular formula is C₂H₂Cl₂N₂O₂ and molecular weight is 156.96. What's more, its IUPAC name is N-[(E)-1,2-Dichloro-2-nitrosoethenyl]hydroxylamine and systematic name is called N,N'-Dihydroxyoxalimidoyl chloride.

Physical properties about Dichloroglyoxime are: (1) ACD/LogP: 2.00; (2) # of Rule of 5 Violations: 0; (3) ACD/LogD (pH 5.5): 2; (4) ACD/LogD (pH 7.4): 2; (5) ACD/BCF (pH 5.5): 19.59; (6) ACD/BCF (pH 7.4): 19.39; (7) ACD/KOC (pH 5.5): 292.7; (8) ACD/KOC (pH 7.4): 289.77; (9) #H bond acceptors: 4; (10) #H bond donors: 2; (11) #Freely Rotating Bonds: 3; (12) Polar Surface Area: 65.18 Å²; (13) Index of Refraction: 1.575; (14) Molar Refractivity: 28.77 cm³; (15) Molar Volume: 87 cm³;(16) Surface Tension: 58 dyne/cm; (17) Density: 1.8 g/cm³; (18) Flash Point: 156.1 °C; (19) Enthalpy of Vaporization: 66.91 kJ/mol; (20) Boiling Point: 334.6 °C at 760 mmHg; (21) Vapour Pressure: 8.92E-06 mmHg at 25 °C; (22) Melting Point: 213 °C.

You can still convert the following datas into molecular structure:
(1) SMILES: C(=NO)(C(=NO)Cl)Cl
(2) InChI: InChI=1/C2H2Cl2N2O2/c3-1(5-7)2(4)6-8/h7-8H
(3) InChIKey: KTQVJAPIQPIIPF-UHFFFAOYAQ

Product Name

Dichloroglyoxime

Synthetic route

Dichloroglyoxime Specification

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