m-Phthalaldehyde supplier | CasNO.626-19-7

Name
m-Phthalaldehyde
EINECS 210-935-8
CAS No. 626-19-7
Article Data82
CAS DataBase
Density 1.189 g/cm³
Solubility Slightly soluble in water.
Melting Point 87-88 °C(lit.)
Formula C₈H₆O₂
Boiling Point 255.3 °C at 760 mmHg
Molecular Weight 134.134
Flash Point 94.1 °C
Transport Information
Appearance colourless or light yellow crystals
Safety 22-24/25
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms Isophthalaldehyde(6CI,7CI,8CI);1,3-Benzenedialdehyde;1,3-Diformylbenzene;3-Formylbenzaldehyde;Benzene-1,3-dicarbaldehyde;Isophthaldehyde;Isophthaldialdehyde;NSC 5092;m-Benzenedialdehyde;m-Benzenedicarbaldehyde;m-Benzenedicarboxaldehyde;m-Diformylbenzene;m-Formylbenzaldehyde;
PSA 34.14000
LogP 1.31160

Synthetic route

: 626-18-6
1,3-dimethanol benzene

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With manganese(IV) oxide; molecular sieve In hexane for 3h; Heating;	98%
With manganese(II) nitrate; C70H128N16O4; oxygen; copper(II) nitrate In acetic acid at 20℃; for 4h; Mechanism;	90%
With 2,2,6,6-tetramethyl-piperidine-N-oxyl In ethyl acetate; toluene at 0℃;	83%

: 167862-23-9
1,3-bis-diacetoxymethyl-benzene

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With ethanol at 50 - 60℃; for 0.0833333h;	95%
With rice husk supported FeCl3 nanoparticles In ethanol at 70℃; for 0.583333h;	90%
With N-sulfonic acid poly(4-vinylpyridinium) chloride In methanol at 20℃; for 0.583333h;	87%

: 108-38-3
m-xylene

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With dihydrogen peroxide In acetonitrile at 85℃; for 4h; Reagent/catalyst; Temperature;	94%
With C15H11ClN4SZn; p-benzoquinone In tert-butyl alcohol for 8h; Reagent/catalyst;	72%
With tert.-butylhydroperoxide; C29H25Cl2N4Ru(1+)*F6P(1-) In acetonitrile at 60℃; for 3h; Schlenk technique; Inert atmosphere;	62%

: 626-18-6
1,3-dimethanol benzene

A: 626-19-7
Isophthalaldehyde

B: 52010-98-7
3-(hydroxymethyl)benzaldehyde

Conditions

Conditions	Yield
With oxygen; potassium carbonate; palladium diacetate In N,N-dimethyl acetamide at 100℃; under 760.051 Torr; for 12h;	A 93% B 3%
With cucurbit[8]uril; 1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione In water for 0.0833333h; Catalytic behavior; Reagent/catalyst; Temperature; Reflux;	A 41% B 43%
With manganese(IV) oxide In tetrahydrofuran at 45℃; Rate constant; k2/k1;

: 626-15-3
1,3-bis-(bromomethyl)benzene

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With bis-{4-methoxy-phenyl}-selenoxyde; sodium hydrogencarbonate In acetonitrile at 75℃; for 5h;	90%
Stage #1: 1,3-bis-(bromomethyl)benzene With 2-nitropropane; sodium methylate In methanol; ethyl acetate at 30℃; for 6h; Stage #2: With water In methanol; ethyl acetate	25.8%
With hydrogenchloride; hexamethylenetetramine; acetic acid
Multi-step reaction with 2 steps 2: aqueous NaOH View Scheme

: 1-{3-[1-Hydroxy-2-methylsulfanyl-2-(toluene-4-sulfonyl)-ethyl]-phenyl}-2-methylsulfanyl-2-(toluene-4-sulfonyl)-ethanol

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With potassium carbonate In isopropyl alcohol for 1.5h; Ambient temperature;	90%

: 99-63-8
benzene-1,3-dicarbonyl dichloride

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With pentacoordinated hydrogenosilane 1	89%
With sodium tris(tert-butoxo)aluminium hydride In tetrahydrofuran; diethylene glycol dimethyl ether at -78℃; for 3h;	88%
With lithium tri-t-butoxyaluminum hydride
Multi-step reaction with 2 steps 1: triethylsilane; triethylamine / tetrahydrofuran / 1 h / 20 °C 2: triethylsilane / tetrahydrofuran / 1 h View Scheme

: C32H54O2S2

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With triethylsilane In tetrahydrofuran for 1h; Reagent/catalyst; Fukuyama Reduction;	89%

: 108-36-1
1,3-dibromobenzene

: 68-12-2, 33513-42-7
N,N-dimethyl-formamide

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
Stage #1: 1,3-dibromobenzene With tert.-butyl lithium In pentane at -78℃; for 1h; Inert atmosphere; Schlenk technique; Stage #2: N,N-dimethyl-formamide In pentane at -78 - 20℃; Inert atmosphere; Schlenk technique;	88%

: C15H16O9

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With sulfonated rice husk ash In acetonitrile at 60℃; for 0.166667h;	87%

: ammonium vanadate

: 30220-25-8
m-chloromethylbenzylidene chloride

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With nitric acid In m-xylene	84.9%

: 696-41-3
m-iodobenzaldehyde

: 201230-82-2
carbon monoxide

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With triethylsilane; palladium diacetate; sodium hydrogencarbonate; sodium carbonate at 20℃; under 760.051 Torr; for 48h;	84%

: 1477-55-0
1,3-di(aminomethyl)benzene

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
Stage #1: 1,3-di(aminomethyl)benzene With hexamethylenetetramine In water at 20℃; for 3h; pH=3.6 - 4.5; Stage #2: With hydrogenchloride for 3h; pH=3.5 - 4.5; Reflux;	83.7%
With hydrogenchloride; hexamethylenetetramine; acetic acid

: 54125-02-9
danishefsky's diene

: 488081-87-4
3-[(phenylimino)methyl]benzaldehyde

A: 626-19-7
Isophthalaldehyde

B: 3-(4-oxo-1-phenyl-1,2,3,4-tetrahydro-pyridin-2-yl)-benzaldehyde

C: 2-[3-(4-oxo-3,4-dihydro-2H-pyran-2-yl)-phenyl]-1-phenyl-2,3-dihydro-1H-pyridin-4-one

D: C28H24N2O2

Conditions

Conditions	Yield
Stage #1: danishefsky's diene; 3-[(phenylimino)methyl]benzaldehyde; scandium tris(trifluoromethanesulfonate) In acetonitrile at 0℃; for 0.05h; Diels-Alder reaction; Stage #2: With water In acetonitrile Further stages.;	A 4% B 83% C 3% D 5%

...Expand

: 1,1'-<(N,N-dimethylisophthalimido) bis-(3-methyl-3H-imidazol-1-ium)> diiodide

A: 626-19-7
Isophthalaldehyde

B: 3-methyl-1-methylamino-3H-imidazol-1-ium iodide

Conditions

Conditions	Yield
With diisobutylaluminium hydride In dichloromethane for 0.5h; Ambient temperature;	A 82% B n/a

: 1,1'-<(N,N-dimethylisophthalimido) bis-(3-methyl-3H-imidazol-1-ium)> diiodide

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With diisobutylaluminium hydride In dichloromethane at -10 - 20℃; for 0.5h;	82%

: 36323-28-1
α,α,α',α'-tetrabromo-m-xylene

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With dimethyl amine at 60℃; for 2h;	80%
With sulfuric acid at 70 - 110℃;

: C17H14O3

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With iron(II) fluoride; 1,3-bis(3,3,3-trifluoropropyl)-1,1,3,3-tetramethyldisiloxane In ethanol at 80℃; for 24h;	80%

: 1,3-Bis-phenyltellanylmethyl-benzene

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With oxygen In acetonitrile for 24h; Irradiation;	78%

: 619-21-6
m-formylphenyl benzoic acid

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With 2,6-dimethylpyridine; 4,4'-dimethoxyphenyl disulfide; iridium(lll) bis[2-(2,4-difluorophenyl)-5-methylpyridine-N,C20]-4,40-di-tert-butyl-2,20-bipyridine hexafluorophosphate; triphenylphosphine In toluene for 24h; Irradiation;	78%

: 108-57-6
1,3-divinylbenzene

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With cadmium sulphide In neat (no solvent) at 20℃; for 12h; Irradiation;	77%
With air; Ag/AgBr/TiO2 nanotubes In acetonitrile at 20℃; for 48h; Irradiation;	69%

: 201230-82-2
carbon monoxide

: 626-00-6
1,3-Diiodobenzene

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With triethylsilane; palladium diacetate; sodium hydrogencarbonate; sodium carbonate at 20℃; under 760.051 Torr; for 48h;	76%

: 64-18-6
formic acid

: 626-00-6
1,3-Diiodobenzene

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With iodine; triethylamine; triphenylphosphine In toluene at 80℃; for 4h; Sealed tube;	76%
With iodine; triethylamine; triphenylphosphine In toluene at 80℃; for 6h; Sealed tube; Inert atmosphere;	75%

: 1,3-di-tert-butoxymethyl benzene

A: 626-19-7
Isophthalaldehyde

B: 3-tert-butoxymethylbenzaldehyde

Conditions

Conditions	Yield
With N-hydroxyphthalimide; nitrogen(II) oxide In acetonitrile at 60℃; for 10h;	A 75% B 10%

: 620-23-5
m-tolyl aldehyde

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With dirhodium tetraacetate; Selectfluor In trifluoroacetic acid; trifluoroacetic anhydride at 80℃; for 7h; Sealed tube; Inert atmosphere; chemoselective reaction;	71%

: 1459-93-4
dimethyl Isophthalate

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With 1-methyl-piperazine; sodium bis(2-methoxyethoxy)aluminium dihydride In toluene at 5℃; for 1h;	65.6%

: 52010-98-7
3-(hydroxymethyl)benzaldehyde

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With dimethyl sulfoxide UV-irradiation;	62%
With manganese(IV) oxide In tetrahydrofuran at 45℃; Rate constant;

: 4422-95-1
1,3,5-benzene tris(carbonyl chloride)

A: 626-19-7
Isophthalaldehyde

B: 3163-76-6
benzene-1,3,5-trialdehyde

Conditions

Conditions	Yield
With hydrogen; thiourea; Pd-BaSO4 In xylene for 10h; Heating;	A 19% B 59%

: 121-91-5
isophthalic acid

: 626-19-7
Isophthalaldehyde

Conditions

Conditions	Yield
With palladium(II) acetylacetonate; hydrogen; 2,2-dimethylpropanoic anhydride; dicyclohexylphenylphosphine In tetrahydrofuran at 80℃; under 3750.38 Torr; for 20h; Inert atmosphere;	42%
With hydrogen; 2,2-dimethylpropanoic anhydride; tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran at 80℃; under 22501.8 Torr; for 24h;	94 % Spectr.
With hydrogen; 2,2-dimethylpropanoic anhydride; tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran at 80℃; under 22501.8 Torr; for 24h;	94 % Spectr.
Multi-step reaction with 2 steps 1: 63 percent / 5-methyl-2-chloro-3-phenyl-2,3-dihydro-1,3,4,2-oxadiazaphosphole, pyridine / Ambient temperature 2: 82 percent / DIBALH / CH2Cl2 / 0.5 h / -10 - 20 °C View Scheme

: 488081-87-4
3-[(phenylimino)methyl]benzaldehyde

A: 626-19-7
Isophthalaldehyde

B: 16742-78-2
N,N'-(1,3-phenylenebis(methan-1-yl-1-ylidene))dianiline

Conditions

Conditions	Yield
scandium tris(trifluoromethanesulfonate) In [D3]acetonitrile at 0℃; for 1h;	A 23% B 27%

: 23364-44-5
(1S,2R)-2-Amino-1,2-diphenylethanol

: 626-19-7
Isophthalaldehyde

: 155906-82-4
(1S,2R)-2-{[1-(3-{[(E)-(1R,2S)-2-Hydroxy-1,2-diphenyl-ethylimino]-methyl}-phenyl)-meth-(E)-ylidene]-amino}-1,2-diphenyl-ethanol

Conditions

Conditions	Yield
With molecular sieve In dichloromethane Ambient temperature;	100%

: 626-19-7
Isophthalaldehyde

: 321-98-2
(1S,2R)-(+)-ephedrine

: C28H32N2O2

Conditions

Conditions	Yield
With molecular sieve In dichloromethane Ambient temperature;	100%

: 626-19-7
Isophthalaldehyde

: 93303-74-3
(1S,2R)-2-benzylamino-1-phenylpropan-1-ol

: C40H40N2O2

Conditions

Conditions	Yield
With molecular sieve In dichloromethane Ambient temperature;	100%

: 626-19-7
Isophthalaldehyde

: 61347-76-0
NH-benzyl-(1R,2S)-norephedrine

: C40H40N2O2

Conditions

Conditions	Yield
With molecular sieve In dichloromethane Ambient temperature;	100%

: 626-19-7
Isophthalaldehyde

: 37577-32-5
(1S,2R)-2-(ethylamino)-1-phenylpropan-1-ol

: C30H36N2O2

Conditions

Conditions	Yield
With molecular sieve In dichloromethane Ambient temperature;	100%

: 626-19-7
Isophthalaldehyde

: 161832-74-2
(-)-(S)-2-amino-4-methyl-1,1-diphenylpentanol

: 155906-83-5
(S)-2-{[1-(3-{[(E)-(S)-1-(Hydroxy-diphenyl-methyl)-3-methyl-butylimino]-methyl}-phenyl)-meth-(E)-ylidene]-amino}-4-methyl-1,1-diphenyl-pentan-1-ol

Conditions

Conditions	Yield
With molecular sieve In dichloromethane Ambient temperature;	100%

: 626-19-7
Isophthalaldehyde

: 156457-68-0
thioxobis(1-methylhydrazino)phosphoranyl azide

: (2E,7E,14E,19E)-5,17-Diazido-4,6,16,18-tetramethyl-3,4,6,7,15,16,18,19-octaaza-5,17-diphospha-tricyclo[19.3.1.19,13]hexacosa-1(24),2,7,9,11,13(26),14,19,21(25),22-decaene 5,17-disulfide

Conditions

Conditions	Yield
	100%

: 3336-87-6
1,2-Dihydro-N-methylcyclohepta[b]pyrrol-2-one

: 626-19-7
Isophthalaldehyde

: 1,3-bis[bis(1,2-dihydro-2-oxo-N-methylcyclohepta[b]pyrrol-3-yl)methyl]benzene

Conditions

Conditions	Yield
In dichloromethane; trifluoroacetic acid at 20℃; for 48h;	100%

: 626-19-7
Isophthalaldehyde

: 108-69-0
3,5-dimethylaminoaniline

: C24H26N2

Conditions

Conditions	Yield
at 20℃;	100%

: 1603-40-3
3-methylpyridin-2-ylamine

: 626-19-7
Isophthalaldehyde

: 1445377-27-4
C20H18N4

Conditions

Conditions	Yield
With toluene-4-sulfonic acid In toluene at 110℃; for 17h; Dean-Stark;	100%

: 109-02-4
4-methyl-morpholine

: 626-19-7
Isophthalaldehyde

: 105-56-6
ethyl 2-cyanoacetate

A: tetraethyl3,3′-(1,3-phenylene)bis(1,2-dicyanocyclopropane-1,2-dicarboxylate)

B: C5H11NO*C5H6BrNO2

Conditions

Conditions	Yield
With bromocyane In ethanol at 0 - 20℃; for 0.00138889h; Michael Addition; Sealed tube; stereoselective reaction;	A 100% B n/a

...Expand

: 626-19-7
Isophthalaldehyde

: 141-97-9
ethyl acetoacetate

: 126-81-8
dimedone

: C22H25NO4

Conditions

Conditions	Yield
With 4,4′-(butane-1,4-diyl)bis(1-sulfo-1,4-diazabicyclo[2.2.2]octane-1,4-diium) tetrachloride; ammonium acetate In neat (no solvent) at 100℃; for 0.25h; Hantzsch Dihydropyridine Synthesis; Green chemistry;	100%

...Expand

: 626-19-7
Isophthalaldehyde

: 20439-47-8
(1R,2R)-1,2-diaminocyclohexane

: C42H48N6

Conditions

Conditions	Yield
In dichloromethane at 20℃; for 24h;	100%

: 626-19-7
Isophthalaldehyde

: 141-82-2
malonic acid

: 23713-86-2
1,3-phenylene-3,3'-bis(2-propenoic) acid

Conditions

Conditions	Yield
With piperidine; pyridine at 100℃;	99%
With piperidine; pyridine for 24h; Doebner reaction; Heating;	91%
With pyridine at 50℃;
With sodium acetate; acetic anhydride at 140 - 150℃;
With piperidine; pyridine for 24h; Reflux;

: 626-19-7
Isophthalaldehyde

: 189440-33-3
(2-aminoethyl)bis(2-pyridylmethyl)amine

: 1227512-79-9
C36H38N8

Conditions

Conditions	Yield
In tetrahydrofuran at 0 - 20℃;	99%
In methanol for 24h; Molecular sieve; Inert atmosphere; Reflux;
In tetrahydrofuran at 0 - 20℃; for 15h;

: 626-19-7
Isophthalaldehyde

: 149525-64-4
1,3,5-tris(aminomethyl)-2,4,6-trimethylbenzene

: 1260940-97-3
C48H48N6

Conditions

Conditions	Yield
In methanol; dichloromethane at 20℃; Inert atmosphere;	99%

: 109-80-8
1.3-propanedithiol

: 626-19-7
Isophthalaldehyde

: 41047-90-9
1,3-Bis(1,3-dithian-2-yl)benzol

Conditions

Conditions	Yield
With boron trifluoride diethyl etherate In dichloromethane at 0℃; for 1h;	99%

: 626-19-7
Isophthalaldehyde

: 1380440-07-2
(4R,5R)-1,3-dioxolane-4,5-dicarbohydrazide

: C26H24N8O8

Conditions

Conditions	Yield
With acetic acid In methanol for 7h; Reflux;	99%

: 626-19-7
Isophthalaldehyde

: 1380440-08-3
(4S,5S)-1,3-dioxolane-4,5-dicarbohydrazide

: C26H24N8O8

Conditions

Conditions	Yield
With acetic acid In methanol for 7h; Reflux;	99%

: 617-86-7
triethylsilane

: 626-19-7
Isophthalaldehyde

: 1376253-63-2
1,3-bis(((triethylsilyl)oxy)methyl)benzene

Conditions

Conditions	Yield
With C42H43BN3P2(1+)*C18HBF15(1-) In chloroform at 40℃; for 1h; Reagent/catalyst; Temperature; Schlenk technique; Glovebox;	99%
With [ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2 In toluene at 50℃; for 15h; Inert atmosphere;	77%
With rhenium(I) pentacarbonyl chloride for 4h; Photolysis; Vacuum;

: 90-24-4
2-hydroxy-4,6-dimethoxyacetophenone

: 626-19-7
Isophthalaldehyde

: (2E,2′E)-3,3′-(1,3-phenylene)bis(1-(2-hydroxy-4,6-dimethoxyphenyl)prop-2-en-1-one)

Conditions

Conditions	Yield
With potassium hydroxide In ethanol at 0 - 20℃; Inert atmosphere;	99%

: 626-19-7
Isophthalaldehyde

: 1H-indole-5-carbohydrazide

: C26H20N6O2

Conditions

Conditions	Yield
With acetic acid In N,N-dimethyl-formamide for 0.116667h; Solvent; Microwave irradiation; Reflux;	99%

: 626-19-7
Isophthalaldehyde

: 100-36-7
N,N-diethylethylenediamine

: bis[diethylaminoethyl]-N,N‘-m-xylylendiimine

Conditions

Conditions	Yield
In ethanol	99%

: 626-19-7
Isophthalaldehyde

: 121-05-1
N',N'-diisopropyl-ethane-1,2-diamine

: bis[diisopropylaminoethyl]-N,N‘-m-xylylenediimine

Conditions

Conditions	Yield
In ethanol	99%

: 626-19-7
Isophthalaldehyde

: 5802-60-8
N,N-dibenzylhydrazine

: 1,3-bis[(E)-(2,2-dibenzylhydrazineylidene)methyl]benzene

Conditions

Conditions	Yield
With magnesium sulfate In dichloromethane at 40℃; for 20h; Inert atmosphere;	99%

: 626-19-7
Isophthalaldehyde

: (+/-)-3-exo-indol-3-yl-bicyclo-<2.2.1>-heptane-2-endo-amine

: 157379-36-7
N,N'-bis(3-endo-indol-3-yl-bicyclo<2.2.1>hept-2-exo-yl)-benzene-1,3-dimethanimine

Conditions

Conditions	Yield
With 4 A molecular sieve In chloroform for 48h; Ambient temperature;	98%

: 626-19-7
Isophthalaldehyde

: 46133-07-7
3-((hydroxyimino)methyl)benzaldoxime

Conditions

Conditions	Yield
With hydroxylamine hydrochloride	98%
With sodium hydroxide; hydroxylamine hydrochloride In ethanol at 0℃; for 1h;	96%
With hydroxylamine hydrochloride; sodium hydroxide In ethanol; water at 0 - 60℃; for 8h;	85%

: 626-19-7
Isophthalaldehyde

: 196929-78-9
(R)-2-methylpropane-2-sulfinamide

: 2-Methyl-propane-2-sulfinic acid 1-(3-{[(E)-(R)-2-methyl-propane-2-sulfinylimino]-methyl}-phenyl)-meth-(E)-ylideneamide

Conditions

Conditions	Yield
With copper(II) sulfate In dichloromethane at 22℃; for 18h;	98%

: 769-42-6
1,3-dimethylbarbituric acid

: 626-19-7
Isophthalaldehyde

: 5,5'-(1,3-phenylenebis(methanylylidene))bis(1,3-dimethylpyrimidine-2,4,6(1H,3H,5H)-trione)

Conditions

Conditions	Yield
With sulfuric acid-modified polyethyleneglycol-6000 In neat (no solvent) at 70℃; for 0.0333333h; Knoevenagel Condensation; Green chemistry;	98%
With sulfuric acid In acetic acid Heating;	94%

m-Phthalaldehyde Chemical Properties

Molecular Structure of Isophthalaldehyde (CAS NO.626-19-7):

IUPAC Name: benzene-1,3-dicarbaldehyde
Molecular formula: C₈H₆O₂
Molecular Weight: 134.13
EINECS: 210-935-8
Melting point: 87-88 ^°C(lit.)
Boiling Point: 255.3 °C at 760 mmHg
Flash Point: 94.1 °C
Index of Refraction: 1.622
Molar Refractivity: 39.75 cm³
Molar Volume: 112.7 cm³
Polarizability: 15.76 10^-24 cm³
Surface Tension: 48.3 dyne/cm
Density: 1.189 g/cm³
Enthalpy of Vaporization: 49.28 kJ/mol
Vapour Pressure: 0.0164 mmHg at 25°C
Sensitive: Air Sensitive
BRN: 1561038
Stability: Stable. Combustible. Incompatible with strong oxidizing agents.
Appearance: colourless or light yellow crystals

m-Phthalaldehyde Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intravenous	100mg/kg (100mg/kg)		U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#07922,
mouse	LDLo	unreported	696mg/kg (696mg/kg)		Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. Vol. 246, Pg. 851, 1958.

m-Phthalaldehyde Safety Profile

Poison by intravenous route. When heated to decomposition it emits acrid smoke and fumes. See also ALDEHYDES.
The Safety Statements information of Isophthalaldehyde (CAS NO.626-19-7):
22: Do not breathe dust
24/25: Avoid contact with skin and eyes
WGK Germany: 3
RTECS: NT1981000
HS Code: 29122900

m-Phthalaldehyde Specification

Isophthalaldehyde , with CAS number of 626-19-7, can be called 1,3-Benzenedicarboxaldehyde (9CI) ; 1,3-benzenedicarboxaldehyde ; Benzol-1,3-dicarbaldehyd . It is a colourless or light yellow crystal. Isophthalaldehyde (CAS NO.626-19-7) is used for pharmaceutical intermediates, fluorescent brighteners, etc.

Product Name

m-Phthalaldehyde

Synthetic route

m-Phthalaldehyde Chemical Properties

m-Phthalaldehyde Toxicity Data With Reference

m-Phthalaldehyde Safety Profile

m-Phthalaldehyde Specification

Related Products

Hot Products