Water supplier | CasNO.7732-18-5

Name
Water
EINECS 215-185-5
CAS No. 7732-18-5
Article Data2976
CAS DataBase
Density 0.999 g/cm³
Solubility 1 M at 20 °C
Melting Point 318 °C(lit.)
Formula H₂O
Boiling Point 100 °C at 760 mmHg
Molecular Weight 18.0153
Flash Point 100°C
Transport Information UN 1824 8/PG 2
Appearance colourless liquid
Safety 26
Risk Codes 36/38
Molecular Structure
Hazard Symbols C
Synonyms caustic soda liquid;Aquafina;Distilled water;Hydrogen oxide (H₂O);UltrexII Ultrapure;
PSA 9.23000
LogP -0.06430

Synthetic route

Rosin dimer (Dymerex): Rosin dimer (Dymerex)

Silres SY300: Silres SY300

A rosin modified silicone silyl ester: rosin modified silicone silyl ester

B: 7732-18-5
water

Conditions

Conditions	Yield
tetrabutyl ammonium fluoride In xylene at 152℃; Conversion of starting material;	A 100% B 100%
N-formyl Rosinamine In xylene at 154℃; Conversion of starting material;	A 92% B 92%

...Expand

: 1333-74-0
hydrogen

: 80937-33-3
oxygen

: 7732-18-5
water

Conditions

Conditions	Yield
platinum In neat (no solvent) reaction at room temperature;;	100%
platinum In neat (no solvent) reaction at room temperature;;	100%
alpha-alumina impergnated with patinum nitrate and tin (II) chloride calcinated at 500C (0.08 wtpercent Pt; 0.08 wtpercent Sn) at 300℃; under 9000.9 Torr; Conversion of starting material; Gas phase;

: sodium sulfide

: 7782-99-2
sulphurous acid

: 1310-73-2
sodium hydroxide

A: 7732-18-5
water

B: sodium thiosulfate

Conditions

Conditions	Yield
In water pure SO2 is introduced into alkaline Na2S soln.;	A n/a B 100%

...Expand

: sodium disulfide

: sodium hydrogensulfite

A: 7732-18-5
water

B: sodium thiosulfate

Conditions

Conditions	Yield
In water at 60°C, complete conversion;; pure Na2S2O3;	A n/a B 100%
In water mechanism discussed:;

...Expand

: 6080-56-4
lead(II) acetate trihydrate

: 7732-18-5
water

Conditions

Conditions	Yield
In neat (no solvent) over H2SO4 in 7d;;	100%
In neat (no solvent) loss of 3mol H2O in vac. over BaO;;
In neat (no solvent) complete loss of H2O in vac. over H2SO4 within 8d at 0°C, in 2d at 22°C;;	>99

: 463-58-1
carbon oxide sulfide

: 7722-84-1
dihydrogen peroxide

A: 124-38-9
carbon dioxide

B: 7664-93-9
sulfuric acid

C: 7732-18-5
water

Conditions

Conditions	Yield
With potassium sulfate; potassium hydrogensulfate; potassium peroxomonosulfate In water Kinetics; oxidation of OCS studied in round-bottom Pyrex bulbs, acid-water mixtures introduced into bulbs and degassed, bulb reactors filled with with a gas mixture slightly above 1 atm total pressure with a typical mixing ratio of OCS:Ar:He=40:60:700 Torr; gas chromy. and mass spectroscopy applied for determination of product content;	A 100% B n/a C n/a
With sulfuric acid In water Kinetics; oxidation of OCS studied in round-bottom Pyrex bulbs, acid-water mixtures introduced into bulbs and degassed, bulb reactors filled with with a gas mixture slightly above 1 atm total pressure with a typical mixing ratio of OCS:Ar:He=40:60:700 Torr; gas chromy. and mass spectroscopy applied for determination of product content;	A 100% B n/a C n/a

Yield

With potassium sulfate; potassium hydrogensulfate; potassium peroxomonosulfate In water Kinetics; oxidation of OCS studied in round-bottom Pyrex bulbs, acid-water mixtures introduced into bulbs and degassed, bulb reactors filled with with a gas mixture slightly above 1 atm total pressure with a typical mixing ratio of OCS:Ar:He=40:60:700 Torr; gas chromy. and mass spectroscopy applied for determination of product content;

A 100%
B n/a
C n/a

With sulfuric acid In water Kinetics; oxidation of OCS studied in round-bottom Pyrex bulbs, acid-water mixtures introduced into bulbs and degassed, bulb reactors filled with with a gas mixture slightly above 1 atm total pressure with a typical mixing ratio of OCS:Ar:He=40:60:700 Torr; gas chromy. and mass spectroscopy applied for determination of product content;

A 100%
B n/a
C n/a

...Expand

: [(2,2'-bipyridine-5,5'-dicarboxylate) platinum(II) (chloride)2]3 [yttrium(III) (water)3]2*5(water)

A: [(2,2'-bipyridine-5,5'-dicarboxylate) platinum(II) (chloride)2]3 [yttrium(III)]2

B: 7732-18-5
water

Conditions

Conditions	Yield
In neat (no solvent, solid phase) decomposition at 100 °C;	A 100% B n/a

: ammonium thiosulfate

: 7783-06-4
hydrogen sulfide

A: 7732-18-5
water

B: 7704-34-9
sulfur

Conditions

Conditions	Yield
In water Kinetics; Reduction of (NH4)2S2O3 (c=0.4 mole/liter) by H2S in aq. soln. (50°C, pH=5, p(H2S)=0.08 MPa) in presence of Si-based catalyst.; Gravimetrical determination of S.;	A n/a B 99.7%
In water Kinetics; Reduction of (NH4)2S2O3 (c=1.0 mole/liter) by H2S in aq. soln. (50°C, pH=5, p(H2S)=0.08 MPa) in presence of Si-based catalyst.; Gravimetrical determination of S.;	A n/a B 99.87%
In water Kinetics; Reduction of (NH4)2S2O3 (c=1.0 mole/liter) by H2S in aq. soln. (50°C, pH=5, p(H2S)=0.08 MPa).; Gravimetrical determination of S.;	A n/a B 76.1%
In water Kinetics; Reduction of (NH4)2S2O3 (c=0.4 mole/liter) by H2S in aq. soln. (50°C, pH=5, p(H2S)=0.08 MPa).; Gravimetrical determination of S.;	A n/a B 71.5%

...Expand

: 7783-06-4
hydrogen sulfide

: 7446-09-5
sulfur dioxide

A: 7732-18-5
water

B: 7704-34-9
sulfur

Conditions

Conditions	Yield
In hydrogenchloride 20°C;satd. solns.; molar ratio 2 : 1; 15 % HCl soln., ,30 min;; S coagulated by addn. of gelatine or Al2(SO4)3;	A n/a B 99.7%
In hydrogenchloride 20°C;satd. solns.; molar ratio 2 : 1; 15 % HCl soln., ,30 min;; S coagulated by addn. of gelatine or Al2(SO4)3;	A n/a B 99.7%
In hydrogenchloride 20°C; satd. solns.; molar ratio 2 : 1; 3.5 % HCl soln.;; S coagulated by addn. of gelatine or Al2(SO4)3;;	A n/a B 93.5%

...Expand

: 67-56-1
methanol

A: 34557-54-5
methane

B: 124-38-9
carbon dioxide

C: 7732-18-5
water

D: 1333-74-0
hydrogen

Conditions

Conditions	Yield
Stage #1: methanol With dihydrogen peroxide In water Liquid phase; Stage #2: Cu/Zn/Al2O3 In water Conversion of starting material; Gas phase;	A n/a B n/a C n/a D 99%

...Expand

: Co(C5H4CO2)2(1-)*NH4(1+)*3H2O=[Co(C5H4CO2)2]NH4*3H2O

A: 232598-14-0
Co(III)(η5-C5H4COOH)(η5-C5H4COO)

B: 7664-41-7
ammonia

C: 7732-18-5
water

Conditions

Conditions	Yield
In neat (no solvent) heated at 373 K for 1 h; XRD;	A 99% B n/a C n/a

...Expand

: 325744-49-8
1,1'-dicarboxylic cobalticinium chloride monohydrate

A: 7647-01-0
hydrogenchloride

B: 232598-14-0
Co(III)(η5-C5H4COOH)(η5-C5H4COO)

C: 7732-18-5
water

Conditions

Conditions	Yield
In neat (no solvent) heated at 440 K for 1 h at low pressure; XRD;	A n/a B 99% C n/a

...Expand

: Co(C5H4CO2)2(1-)*NH4(1+)*3.5H2O=[Co(C5H4CO2)2]NH4*3.5H2O

A: 232598-14-0
Co(III)(η5-C5H4COOH)(η5-C5H4COO)

B: 7664-41-7
ammonia

C: 7732-18-5
water

Conditions

Conditions	Yield
In neat (no solvent) heated at 373 K for 1 h; XRD;	A 99% B n/a C n/a

...Expand

: 849585-22-4
LACTIC ACID

A polylactic acid: polylactic acid

B: 7732-18-5
water

Conditions

Conditions	Yield
Stage #1: LACTIC ACID at 180℃; for 5.5h; Heating / reflux; Stage #2: under 50 Torr; for 3.5h; Heating / reflux;	A n/a B 99%

: Glauber's salt

: 201230-82-2
carbon monoxide

: 1333-74-0
hydrogen

A: 7783-06-4
hydrogen sulfide

B: 7732-18-5
water

C: 497-19-8
sodium carbonate

Conditions

Conditions	Yield
with molten Na2SO4*10H2O; heating at 927 to 983°C for 2 h; ratio of CO and H2 1:3;	A 98% B n/a C n/a

...Expand

: 0.50Mg(2+)*0.50Co(2+)*2H2PO4(1-)*2H2O=Mg0.50Co0.50(H2PO4)2*2H2O

A: Co(II)-Mg(II) cyclo-tetraphosphate

B: 7732-18-5
water

Conditions

Conditions	Yield
In neat (no solvent) heating up to 440°C;	A 98% B n/a

: zinc(II)-magnesium(II) dihydrogenphosphate dihydrate

A: zinc(II)-magnesium(II) cyclotetraphosphate

B: 7732-18-5
water

Conditions

Conditions	Yield
In neat (no solvent) heating up to 360°C;	A 98% B n/a

: 75-91-2
tert.-butylhydroperoxide

: 947-42-2
diphenylsilanediol

: 603-36-1
triphenylantimony

A: Sb2O4Si2(C6H5)10

B: 7732-18-5
water

C: 75-65-0
tert-butyl alcohol

Conditions

Conditions	Yield
In 1,4-dioxane dissoln., cooling (5°C), soln. of peroxo compd. addn. under stirring, stirring (2 h), volatile product sepn. in cooled trap (reduced pressure); elem. anal.;	A 98% B 89% C 96%

...Expand

: 80937-33-3
oxygen

: 7732-18-5
water

Conditions

Conditions	Yield
With [Co2(OH)2(dipyridylethane naphthyridine)(μ-1,3-OC(NH)CH3)](PF6)3 In N,N-dimethyl-formamide; trifluoroacetic acid pH=7; Catalytic behavior; Reagent/catalyst; Solvent; pH-value; Electrochemical reaction;	97%
LaCo5H3.4 In neat (no solvent) exposing LaCo5H3.4 to oxygen at 23.4°C; monitoring total pressure change;
20Cl(1-)20Cl2C10H6N210Os(2+)*(C3H3N2CHCH2)11(CH(CONH2)CH2)77=(((Cl2C10H6N2)2ClOsN2C5H6)10CH(N2C3H3)CH2(C3H5NO)77)Cl10 In water Electrochem. Process; electroreduction of O2 under physiological conditions (pH 7.4, aq. NaCl,37.5°C); electrocatalyst: Os complex on carbon cloth;

: 14989-30-1
hypochloric acid

: 13898-47-0
hypochloric acid

A: 7647-01-0
hydrogenchloride

B: 10049-04-4, 25052-55-5
chlorine dioxide

C: 7732-18-5
water

D: 7790-93-4
chloric acid

Conditions

Conditions	Yield
In water reaction of HClO2 and HClO in weakly acidic or neutral soln. at ambient temp.;; removing of ClO2 with air;;	A n/a B 97% C n/a D n/a
In water reaction of HClO2 and HClO in aq. soln. at ambient temp.; influence of pH;;
In water reaction of HClO2 and HClO in weakly acidic or neutral soln. at ambient temp.; acceleration on low concn. of ClO2(1-); no influence of ClO3(1-);;
In water reaction of HClO2 and HClO in weakly acidic or neutral soln. at ambient temp.;;
In water Kinetics; reaction of HClO2 and HClO in aq. soln. at ambient temp.;;

...Expand

: 0.50Mg(2+)*0.50Mn(2+)*2H2PO4(1-)*2H2O = Mg0.50Mn0.50(H2PO4)2*2H2O

A: MnMg cyclotetraphosphate

B: 7732-18-5
water

Conditions

Conditions	Yield
In neat (no solvent) heating up to 400°C;	A 97% B n/a

: 1295-35-8
bis(1,5-cyclooctadiene)nickel (0)

: 107-18-6
allyl alcohol

A: 187737-37-7
propene

B: 79361-68-5
Ni(CH2CHCHO)(P(C6H5)3)2

C: 7732-18-5
water

Conditions

Conditions	Yield
With triphenylphosphine In tetrahydrofuran under N2 or argon or under vac., soln. of org. compd. (3.8 mol) added to mixt. of Ni(cod)2 and PPh3 (1.0/2.2 mol ratio), stirred at 30°Cfor 2 d; cooled to -78°C, solid filtered, washed with hexane, recrystd. from toluene-hexane, dried under vac.; detn. by IR and NMR;	A 97% B 93% C 92%

...Expand

: 75-65-0
tert-butyl alcohol

A: 78-83-1
2-methyl-propan-1-ol

B: 7732-18-5
water

C: 115-11-7
isobutene

Conditions

Conditions	Yield
aluminum oxide at 315.546℃; under 11103.3 Torr;	A 1.4% B 1.1% C 96.4%

...Expand

: hydrgensulfide(1-)

: hydrogen cation

: 14265-45-3
sulfite(2-)

: hydrogen sulfite

A: 7732-18-5
water

B: 14383-50-7
thiosulphate ion

C: 7704-34-9
sulfur

Conditions

Conditions	Yield
In not given equimolar amts. of HSO3(1-) and SO3(2-);	A n/a B 96% C 0%
In not given equimolar amts. of HSO3(1-) and SO3(2-);	A n/a B 96% C 0%

...Expand

: 64-17-5
ethanol

: 1795-62-6
ω-chlorocaprylic acid

A: 105484-55-7
ethyl 8-chlorooctanoate

B: 7732-18-5
water

Conditions

Conditions	Yield
for 3h; Neat (no solvent);	A 95% B n/a

...Expand

: 75-91-2
tert.-butylhydroperoxide

: 2031-65-4
diethyldihydroxysilane

: 603-36-1
triphenylantimony

A: 244109-21-5
Sb2O4Si2(C2H5)4(C6H5)6

B: 7732-18-5
water

C: 75-65-0
tert-butyl alcohol

Conditions

Conditions	Yield
In 1,4-dioxane dissoln., cooling (5°C), soln. of peroxo compd. addn. under stirring, stirring (2 h), volatile product sepn. in cooled trap (reduced pressure); elem. anal.;	A n/a B 89% C 95%

...Expand

: trans-hydroxotetraamminenitrosoruthenium(II)

: 7697-37-2
nitric acid

: trans-tetraamminenitratonitrosoruthenium(III) nitrate

B: 7732-18-5
water

C: 10102-44-0
Nitrogen dioxide

D: 2696-92-6
nitrosylchloride

E: 10024-97-2
dinitrogen monoxide

Conditions

Conditions	Yield
In nitric acid byproducts: Cl2; to Ru complex was added concd. HNO3; mixt. heated under reflux for 5 min; cooled to room temp.; ppt. filtered off; washed (water, alc., ether); dried (vac.); recrystd. (aq. HNO3); elem. anal.;	A 95% B n/a C n/a D n/a E n/a

...Expand

: [tetrabutylammonium]2[(Pd(pentafluorophenyl)2(μ-hydroxo))2]

: 100-01-6
4-nitro-aniline

: [(Pd(C6F5)2)(μ-NH-p-C6H4NO2)2]

B: 7732-18-5
water

Conditions

Conditions	Yield
In dichloromethane stirring (room temp., 30 min), concg. (vac.), pptn. on hexane addn.; filtering, air-drying, recrystn. (CH2Cl2 / hexane); elem. anal.;	A 93% B n/a

...Expand

: 546104-93-2
3-(2-bromo-4,5-dimethoxyphenyl)pentan-2-one

: 107-21-1
ethylene glycol

A: 546104-97-6
2-[1-(2-bromo-4,5-dimethoxyphenyl)propyl]-2-methyl-1,3-dioxolane

B: 7732-18-5
water

Conditions

Conditions	Yield
With toluene-4-sulfonic acid In toluene Heating / reflux;	A 92% B n/a

...Expand

: 7732-18-5
water

: 1333-74-0
hydrogen

Conditions

Conditions	Yield
With aluminium; sodium hydroxide at 21℃; under 758 Torr; Product distribution / selectivity; Sealed tube;	100%
With Ce0896Y0.05Nb0054O2 at 1499.84℃; under 0.00750075 Torr; Reagent/catalyst;	100%
With bis(pentamethylcyclopentadienyl)iron(II); Mn(bpy)2Br2 In acetonitrile for 22h; Catalytic behavior; Reagent/catalyst; Inert atmosphere; Sealed tube;	100%

Cs2 CO3: Cs2 CO3

: 92-88-6
4,4'-Dihydroxybiphenyl

: 7732-18-5
water

: 41481-62-3
4,4’-bis(allyloxy)-1,1‘-biphenyl

Conditions

Conditions	Yield
In methanol; N,N-dimethyl-formamide	100%

...Expand

water-wet Pd-C: water-wet Pd-C

: 7732-18-5
water

: 173206-12-7
4-chloro-5-methoxy-2-(tetrahydro-2H-pyran-2-yl)-3(2H)-pyridazinone

: 173206-14-9
5-methoxy-2-(tetrahydro-2H-pyran-2-yl)-3(2H)-pyridazinone

Conditions

Conditions	Yield
With triethylamine; Pd-C In ethanol; ethyl acetate	100%
With triethylamine; Pd-C In ethanol; ethyl acetate	100%

...Expand

: 149523-69-3
(3S,4S)-N-[(tert-butyloxy)carbonyl]-4-amino-3-(triisopropylsilyloxy)-5-phenylpentene

: 7732-18-5
water

: 149523-70-6
(2R,3S)-N-[(tert-Butyloxy)carbonyl]-3-amino-4-phenyl-2-(triisopropylsilyloxy) butan-1-ol

Conditions

Conditions	Yield
With sodium borohydrid In methanol; dichloromethane	100%
With sodium borohydrid In methanol; dichloromethane	100%

CH3 I: CH3 I

: 15733-82-1
2-carboxy-4-chloroquinoline

: 75-09-2
dichloromethane

: 7732-18-5
water

: 114935-92-1
Methyl-4-chloroquinaldate

Conditions

Conditions	Yield
With NaH In N,N-dimethyl-formamide	100%

...Expand

: p-nitrobenzyl (2R,4R,5S,6S)-6-[1'(R)-hydroxyethyl]-4-methyl-3,7-dioxo-1-azabicyclo[3.2.0]heptan-2-carboxylate

: 40446-64-8
tetrahydropyran-2-yl mercaptan

: 7732-18-5
water

: p-Nitrobenzyl (4R,5S,6S)-6-[1'(R)-hydroxyethyl]-4-methyl-3-[(tetrahydropyran-2-yl)thio]-7-oxo-1-azabicyclo-[3.2.0]hept-2-ene-2-carboxylate

Conditions

Conditions	Yield
With N-ethyl-N,N-diisopropylamine In acetonitrile; Petroleum ether	100%

...Expand

: [1-(benzyloxycarbonylamino)-ethyl](2-methoxycarbonyl-2-propenyl)phosphinic acid

: 7732-18-5
water

: [1-(benzyloxycarbonylamino)ethyl](2-carboxy-2-propenyl)phosphinic acid

Conditions

Conditions	Yield
With sodium hydroxide In methanol	100%

: 1468-83-3
1-(thiophen-3-yl)-ethanone

: 7732-18-5
water

: 14861-60-0
1-(thiophen-3-yl)ethan-1-ol

Conditions

Conditions	Yield
With sodium hydroxide In diethyl ether	100%

: methyl 6-acetoxymethyl-2-naphthoate

: 7732-18-5
water

: 584-08-7
potassium carbonate

A: 7567-87-5
6-formyl-2-naphthalenecarboxylic acid methyl ester

B: 55343-77-6
methyl 6-hydroxymethyl-2-naphthalenecarboxylate

Conditions

Conditions	Yield
In methanol; ethyl acetate	A 100% B n/a

...Expand

: dysprosium((III) oxide

: 7732-18-5
water

: 7697-37-2
nitric acid

: dysprosium(III) nitrate hydrate

Conditions

Conditions	Yield
at 80℃;	100%
In nitric acid aq. HNO3; dissolving metal oxide in concd. HNO3, heating; evapn. on water bath, dissolving in water;
In nitric acid aq. HNO3; by treating the metal oxide with dil. HNO3; the soln. was evapd. on a steam bath; the residue was dissolved in water, conced. to a viscous mass, cooled and kept in a desiccator after breaking up any lumps;

...Expand

: europium(III) oxide

: 7732-18-5
water

: 7697-37-2
nitric acid

: europium(III) nitrate hydrate

Conditions

Conditions	Yield
at 80℃;	100%
In nitric acid aq. HNO3; Eu2O3 treated with concd. HNO3; excess HNO3 evapd.;
In nitric acid aq. HNO3; dissolving metal oxide in concd. HNO3, heating; evapn. on water bath, dissolving in water;

...Expand

: 7446-09-5
sulfur dioxide

: 7732-18-5
water

: 7553-56-2
iodine

A: 7664-93-9
sulfuric acid

B: 10034-85-2
hydrogen iodide

Conditions

Conditions	Yield
0 - 25 °C; part of a Mg-S-I water splitting cycle;	A 100% B 100%

...Expand

: 7732-18-5
water

: 80937-33-3
oxygen

Conditions

Conditions	Yield
With sodium periodate; [(1,2,3,4,5-pentamethylcyclopentadienyl)Ir{P(O)(OH)2}3]Na at 25℃; Catalytic behavior; Reagent/catalyst; Electrochemical reaction;	100%
With sodium sulfate pH=5.8; Reagent/catalyst; Electrochemical reaction; Irradiation;	100%
With ammonium cerium (IV) nitrate; [(1,2,3,4,5-pentamethylcyclopentadienyl)IrCl{(3-methylimidazol-2-yliden-1-yl)2CHCOO}]; nitric acid at 26.84℃; pH=1; Kinetics; Reagent/catalyst; pH-value; Schlenk technique; Inert atmosphere;	99%

: 7446-09-5
sulfur dioxide

: 7732-18-5
water

A: 7664-93-9
sulfuric acid

B: 7704-34-9
sulfur

Conditions

Conditions	Yield
at 170-180°C; in very dilute soln. complete decompn. in 2 h, incomplete decompn. in concd. solns.;	A n/a B 100%
byproducts: H2S4O6;
sodium thiosulfate In water 100°C;

...Expand

: yttrium(III) oxide

: 7732-18-5
water

: 7697-37-2
nitric acid

: yttrium(III) nitrate hydrate

Conditions

Conditions	Yield
at 80℃;	100%
In water react. metal oxide with 6N HNO3; evapn. at 100°C;
In nitric acid aq. HNO3; by treating the metal oxide with dil. HNO3; the soln. was evapd. on a steam bath; the residue was dissolved in water, conced. to a viscous mass, cooled and kept in a desiccator after breaking up any lumps;
In nitric acid aq. HNO3; dissolving of Y2O3 in excess amt. of aq. nitric acid;

...Expand

: 7647-01-0
hydrogenchloride

: 7732-18-5
water

: 7439-89-6
iron

: iron(II) chloride tetrahydrate

Conditions

Conditions	Yield
In water soln. of Fe in concd. HCl was refluxed; ppt. filtered off, washed with Et2O, dried in vac.;	100%
In hydrogenchloride evapn. a soln. of iron filings in dild. aq. HCl over iron filings until the hot soln. starts foaming; crystn. on cooling;; filtn.; crystn.; drying in a stream of dry air at 30-40°C;;
In hydrogenchloride evapn. a soln. of iron filings in dild. aq. HCl over iron filings until the hot soln. starts foaming; crystn. on cooling;; filtn.; crystn.; drying in a stream of dry air at 30-40°C;;
In water slight excess of 0.1 M hydrochloric acid added to iron powder, heated to dissolution; evapd.;
In hydrogenchloride iron powder and aq. HCl;

...Expand

: 7440-74-6
indium

: 7732-18-5
water

: 1333-74-0
hydrogen

Conditions

Conditions	Yield
byproducts: In2O3; at 473°K and then at 673-773°K more;	100%

: 7732-18-5
water

: 7550-45-0
titanium tetrachloride

: titanium(IV) oxide

Conditions

Conditions	Yield
TiCl4 was added to deionized H2O, mixt. was stirred for 16 h at room temp., mixt was dialyzed in deionized H2O to pH 2.0;	100%
In hydrogenchloride other Radiation; soln. of TiCl4 in cold 2 M HCl, hydrolysed, TiOCl2 formed, soln. transferred to Teflon container, treated in microwave oven (2.45 GHz) at temp. of 120°C for 120 min, or at 140°C for 60 or 120 min, or at160°C for 5 or 30 min; washed (deionized H2O, ethanol, repeatedly), dried in oven at 60°C for 16 h, detd. by XRD, mixt. of rutile and anatase obtained;	99%
In hydrogenchloride other Radiation; soln. of TiCl4 in cold 2 M HCl, hydrolysed, TiOCl2 formed, soln. transferred to Teflon container, treated in microwave oven (2.45 GHz) at temp. of 160°C for 60 min; washed (deionized H2O, ethanol, repeatedly), dried in oven at 60°C for 16 h, detd. by XRD, mixt. of rutile and anatase obtained;	98%

: 16774-21-3
ammonium cerium (IV) nitrate

: 7732-18-5
water

: cerium(IV) oxide

Conditions

Conditions	Yield
With diethylenetriamine In water High Pressure; addn. of diethylenetriamine (DETA) to aq. soln. of Ce(NH4)2(NO3)6 with molar ratio of Ce to DETA =1:3; stirring for 10 min; transferring of gel to autoclave bomb; heating in hot air oven at 200°C for 24 h; crystn., filtration, drying in hot air oven at 100°C for 5 h;	100%
With melamine In water High Pressure; addn. of melamine to aq. soln. of Ce(NH4)2(NO3)6 with molar ratio of Ce to melamine = 1:2; stirring for 10 min; transferring of gel to autoclavebomb; heating in hot air oven at 200°C for 24 h; crystn., filtration, drying in hot air oven at 100°C for 5 h;	100%
In neat (no solvent) soln. hydrolyzed at 150 °C for 48 h, ppt. washed, dried, heated at 300, 500, 700 °C for 5 h in each step in air; powder XRD;

: dibetaine hexaflurotitanate

: 7732-18-5
water

: titanium(IV) oxide

Conditions

Conditions	Yield
With boric acid In water 1.5 equiv. of acid added to a soln. of Ti compd., aged for 18 h at 85°C; disperesed (water), centrifuged, washed (water); HR-TEM, ATR-FTIR, XRD;	100%

: 78-10-4
tetraethoxy orthosilicate

: 7732-18-5
water

: 112926-00-8, 7631-86-9
silica gel

Conditions

Conditions	Yield
With cetyltrimethylammonium bromide (CTABr); NaOH In water Sonication; CTABr was dissolved in a NaOH soln. which was irradiated with ultrasoundfor 5 min at 25-35°C; addn. of TEOS (0.12 CTABr:0.35 NaOH:1.0 TE OS:922 H2O); sonication was further continued for 1 h; heating at 200°C for 48 h in an autoclave; identified by XRD studies;	100%
With polyvinyl pyrrolidine; NaOH; cetyltrimethylammonium bromide (CTABr) In water High Pressure; polyvinyl pyrrolidine and NaOH were dissolved in H2O with stirring; cetyltrimethylammonium bromide and Si-contg. compd. were added with stirring; stirring for 24 h at 25°; mixt. was sealed in Teflon-lined autoclave, heated at 80°C for 48 h; identified by XRD studies;	100%
With sodium dodecyl sulphonate (SDS); cetyltrimethylammonium chloride (CTACl) In water Sonication; SDS aq. soln. was sonicated for 5 min; CTACl was added; soln. was sonicated for 5 min; TEOS was added and soln. was sonicated for another 2 min at 25°C; heating at 180°C for 24 h in a Teflon-lined stainless autoclave; the compd. was recovered by filtration, washed with distd. water and dried under vac. at room temp.; then it was calcined in air to remove the templates; identified by XRD studies;	100%

: 7732-18-5
water

: germanium dioxide

: 74-89-5
methylamine

: Ge8O16*OH(1-)*CH3NH3(1+)*CH3NH2=[Ge8O16((OH)(CH3NH3)(CH3NH2))]

Conditions

Conditions	Yield
In water; ethylene glycol 1:8:25:15 mixt., sealed, heated at 170°C for 4 ds;	100%

...Expand

: strontium nitrate

: 7732-18-5
water

: uranium(VI) trioxide

: Sr5(UO2)20(UO6)2O16(OH)6*6H2O

Conditions

Conditions	Yield
With CaCO3 In water High Pressure; mixt. of UO3, Sr(NO3)2, CaCO3 and H2O heated in Teflon-lined Parr vesselat 493 K for 30 d; crystals filtered, washed with boiling H2O;	100%

...Expand

: 12354-84-6, 12354-85-7
bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]

: 7732-18-5
water

: silver sulfate

: 254734-81-1
[Ir(III)(η5-pentamethylcyclopentadienyl)(H2O)3](SO4)

Conditions

Conditions	Yield
at 20℃; for 3h; Inert atmosphere;	100%
In water byproducts: AgCl; Ar-atmosphere; stoich. amts.; stirring (pH = 2.3, room temp., 12 h); AgCl removal (filtration), filtrate evapn., drying (vac.); elem. anal.;	98%
at 20℃; for 12h;	97%

...Expand

Water Consensus Reports

EPA Genetic Toxicology Program. Reported in EPA TSCA Inventory.

Water Specification

The Water, with the CAS registry number 7732-18-5,is also known as Deionized water;Distilled water;Purified water. It belongs to the product categories of Melamine;Mono-;Mycotoxins;NOWPak Products;saccharides);Sterols.Its EINECS number is 231-791-2. This chemical's molecular formula is H2O and molecular weight is 18.01. What's more,Its systematic name is Water.It is a colourless liquid which is used in the preparation of cell culture media, and cell suspension and washing solutions.It is a clear, odorless, tasteless liquid that is essential for most animal and plant life and is an excellent solvent for many substances.Water is miscible with many liquids, for example ethanol, in all proportions, forming a single homogeneous liquid.Water and most oils are immiscible usually forming layers according to increasing density from the top. As a gas, water vapor is completely miscible with air. Water forms an azeotrope with many other solvents. Water can be split by electrolysis into hydrogen and oxygen.

Physical properties about Water are:
(1)ACD/LogP: -1.38; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -1.38; (4)ACD/LogD (pH 7.4): -1.38; (5)ACD/BCF (pH 5.5): 1.00; (6)ACD/BCF (pH 7.4): 1.00; (7)#H bond acceptors: 1; (8)#H bond donors: 2; (9)#Freely Rotating Bonds: 0; (10)Index of Refraction: 1.329; (11)Molar Refractivity: 3.676 cm3; (12)Molar Volume: 18.045 cm3; (13)Polarizability: 1.457 10-24cm3; (14)Surface Tension: 72.2689971923828 dyne/cm; (15)Density: 0.999 g/cm3; (16)Flash Point: °C; (17)Enthalpy of Vaporization: 40.65 kJ/mol; (18)Boiling Point: 100 °C at 760 mmHg; (19)Vapour Pressure: 24.4750003814697 mmHg at 25°C;

You can still convert the following datas into molecular structure:
(1)SMILES:O;
(2)Std. InChI:InChI=1S/H2O/h1H2;
(3)Std. InChIKey:XLYOFNOQVPJJNP-UHFFFAOYSA-N.

The toxicity data of Water are as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
cat	LDLo	oral	320gm/kg (320000mg/kg)	BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD	Journal of Pharmacology and Experimental Therapeutics. Vol. 29, Pg. 135, 1926.
dog	LDLo	oral	629gm/kg (629000mg/kg)		Journal of Pharmacology and Experimental Therapeutics. Vol. 29, Pg. 135, 1926.
guinea pig	LDLo	oral	429gm/kg (429000mg/kg)	BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD	Journal of Pharmacology and Experimental Therapeutics. Vol. 29, Pg. 135, 1926.
infant	TDLo	oral	333gm/kg (333000mg/kg)	BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"	Archives of Disease in Childhood. Vol. 54, Pg. 551, 1979.
man	TDLo	oral	42.86gm/kg (42860mg/kg)	BEHAVIORAL: TREMOR BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY)	Journal of Pharmacology and Experimental Therapeutics. Vol. 29, Pg. 135, 1926.
mouse	LD50	intraperitoneal	190gm/kg (190000mg/kg)		National Technical Information Service. Vol. AD628-313,
mouse	LD50	intravenous	25gm/kg (25000mg/kg)		Microvascular Research. Vol. 8, Pg. 320, 1974.
rabbit	LDLo	intravenous	13gm/kg (13000mg/kg)	BLOOD: OTHER HEMOLYSIS WITH OR WITHOUT ANEMIA	Journal of Pharmacology and Experimental Therapeutics. Vol. 29, Pg. 135, 1926.
rabbit	LDLo	oral	368gm/kg (368000mg/kg)	BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD	Journal of Pharmacology and Experimental Therapeutics. Vol. 29, Pg. 135, 1926.
rabbit	LDLo	rectal	450gm/kg (450000mg/kg)	SENSE ORGANS AND SPECIAL SENSES: MYDRIASIS (PUPILLARY DILATION): EYE BEHAVIORAL: MUSCLE CONTRACTION OR SPASTICITY) GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS	JAMA, Journal of the American Medical Association. Vol. 104, Pg. 1569, 1935.
rat	LD50	oral	> 90mL/kg (90mL/kg)		Food Research. Vol. 21, Pg. 348, 1956.
women	LDLo	rectal	180gm/kg/28H (180000mg/kg)	SENSE ORGANS AND SPECIAL SENSES: MYDRIASIS (PUPILLARY DILATION): EYE GASTROINTESTINAL: NAUSEA OR VOMITING BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD	JAMA, Journal of the American Medical Association. Vol. 104, Pg. 1569, 1935.

Product Name

Water

Synthetic route

Water Consensus Reports

Water Specification

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