Amendment of chemical names and addition of molecular formulas

We are continuing to update the chemical identity information of chemicals in the Australian Inventory of Chemical Substances (the Inventory) to maintain the accuracy of the Inventory.

These updates are mainly because molecular formulae were not always included at the time of compilation, and because the Chemical Abstracts Service (CAS) has periodically changed their nomenclature rules and updated the chemical names. The majority of the updated chemicals are grandparented.

This 6th batch of corrections covers 40 chemicals. We gazetted the 5th batch of 41 chemicals with updated CAS names and inclusion of molecular formulae in January 2019.  None of these corrections change the identity of the chemicals concerned.

The following amendments have been made to the Inventory, in accordance with section 20(b) of the Industrial Chemicals (Notification and Assessment) Act 1989.

Previous chemical nameAmended chemical nameCAS numberAdded molecular formula
Propanol, oxybis-, polymer with 1,3-diisocyanatomethylbenzene, 2-ethyl-2-hydroxymethyl)-1,3-propanediol and 2-propenoic acid, 2-hydroxyethyl ester1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, polymer with 1,3-diisocyanatomethylbenzene and oxybis[propanol], 2-hydroxyethyl acrylate-blocked

218284-89-0

Unspecified

Benzene, 1,3-bis(1-isocyanato-1-methylethyl)-, polymer with .alpha.-hydro-.omega.-hydroxypoly(oxy(methyl-1,2-ethanediyl)) and 3-hydroxy-2-(hydroxymethyl)-2-methyl propanoic acidPropanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer with 1,3-bis(1-isocyanato-1-methylethyl)benzene and alpha-hydro-omega-hydroxypoly[oxy(methyl-1,2-ethanediyl)]218451-37-7(C14H16N2O2.C5H10O4.(C3H6O)nH2O)x
Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer with 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane, .alpha.-hydro-omega.-hydroxypoly(oxy(methyl-1,2-ethanediyl)) and 2-hydroxyethyl-2-propenoatePropanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer with alpha-hydro-omega-hydroxypoly[oxy(methyl-1,2-ethanediyl)] and 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane, 2-hydroxyethyl acrylate-blocked218451-94-6Unspecified

Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxo-10-undecenyl)-.omega.-hydroxy-, polymer with ethenyl acetate

Acetic acid ethenyl ester, polymer with alpha-(1-oxo-10-undecenyl)-omega-hydroxypoly(oxy-1,2-ethanediyl)

218608-38-9

(C4H6O2.(C2H4O)nC11H20O2)x

4,4'-isopropylidenediphenol, polymer with 1-chloro-2, 3-epoxypropane, 2,2'-thiobis(ethanol) and 3-hydroxy-2-(hydroxymethyl)-2-methyl-propionic acid

Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer with 2-(chloromethyl)oxirane, 4,4'-(1-methylethylidene)bis[phenol] and 2,2'-thiobis[ethanol]

218612-30-7

(C15H16O2.C5H10O4.C4H10O2S.C3H5ClO)x
Phenol, 4,4'-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane, polymer with paraformaldehyde, 3-methylphenol, 2-methylphenol and 4-methylphenol

Formaldehyde, polymer with (chloromethyl)oxirane, 4,4'-(1-methylethylidene)bis[phenol], 2-methylphenol, 3-methylphenol and 4-methylphenol

218614-09-6(C15H16O2.C7H8O.C7H8O.C7H8O.C3H5ClO.CH2O)x
Benzene, 1,3-bis(1-isocyanato-1-methylethyl)-, polymer with .alpha.-hydro-.omega.-hydroxypoly(oxy(methyl-1,2-ethanediyl)), 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, 3-hydroxy-2-(hydroxymethyl)-2-methyl propanoic acid and 1,2-ethanediaminePropanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer with 1,3-bis(1-isocyanato-1-methylethyl)benzene, 1,2-ethanediamine, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and alpha-hydro-omega-hydroxypoly[oxy(methyl-1,2-ethanediyl)]218768-76-4(C14H16N2O2.C6H14O3.C5H10O4.(C3H6O)nH2O.C2H8N2)x

Oxirane, polymer with methyl 2-propenoate, .alpha.-(1-oxo-10-undecenyl)-omega.-hydroxypoly(oxy-1,2-ethanediyl) and ethenylacetate

2-Propenoic acid, methyl ester, polymer with ethenyl acetate, oxirane and alpha-(1-oxo-10-undecenyl)-omega-hydroxypoly(oxy-1,2-ethanediyl)

218931-00-1

(C4H6O2.C4H6O2.(C2H4O)nC11H20O2.C2H4O)x

Oxirane, polymer with methyl 2-propenoate, methyl 2-methyl-2-propenoate, butyl 2-propenoate and .alpha.-(1-oxo-10-undecenyl)-.omega.-hydroxypoly(oxy-1,2-ethanediyl)

2-Propenoic acid, 2-methyl-, methyl ester, polymer with butyl 2-propenoate, methyl 2-propenoate, oxirane and alpha-(1-oxo-10-undecenyl)-omega-hydroxypoly(oxy-1,2-ethanediyl)

218931-04-5

(C7H12O2.C5H8O2.C4H6O2.(C2H4O)nC11H20O.C2H4O)x
Silazane, methyl-, homopolymer

Silanimine, 1-methyl-, homopolymer

218954-15-5

(CH5NSi)x
8-Isopropyl-1-oxaspiro[4.5]decan-2-one

1-Oxaspiro[4.5]decan-2-one, 8-(1-methylethyl)-

218958-51-1

C12H20O2

Oxirane, 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis-, homopolymer, polymer with ethenylbenzene, 4,4'-(1-methylethylidene)bis[phenol], methyl 2-methyl-2-propenoate, 2-methyl-2-propenoic acid, 2-propenoic acid and phenol, polymer with paraformaldehyde

2-Propenoic acid, 2-methyl-, polymer with ethenylbenzene, formaldehyde, 4,4'-(1-methylethylidene)bis[phenol], 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis[oxirane], methyl 2-methyl-2-propenoate, phenol and 2-propenoic acid

218963-53-2

(C21H24O4.C15H16O2.C8H8.C6H6O.C5H8O2.C4H6O2.C3H4O2.CH2O)x

4,4'-(1-Methylethylidene)bisphenol, polymer with 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bisoxirane, polymer with formaldehyde, 4(1,1-dimethylethyl)phenol and 4,4'-(1-methylethylidene)bisphenol

Formaldehyde, polymer with 4-(1,1-dimethylethyl)phenol, 4,4'-(1-methylethylidene)bis[phenol] and 2,2'-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis[oxirane]

218966-22-4

(C21H24O4.C15H16O2.C10H14O.CH2O)x
Adipic acid, polymer with p-tert-Butylbenzoic acid, Diethyleneglycol, Phthalic anhydride and TrimethylolpropaneHexanedioic acid, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, 1,3-isobenzofurandione and 2,2'-oxybis[ethanol], 4-(1,1-dimethylethyl)benzoate219945-01-4C11H14O2.x(C8H4O3.C6H14O3.C6H10O4.C4H10O3)x

Oxirane, methyl-, polymer with oxirane, ether with 2,2'-[[[4-[[2-chloro-4-(methyl sulfonyl)phenyl]azo]-3-methylphenyl]imino]bis[ethanol] (2:1)

Ethanol, 2,2'-[[4-[[2-chloro-4-(methylsulfonyl)phenyl]azo]-3-methylphenyl]imino]bis-, polymer with methyloxirane and oxirane

219991-70-5

(C18H22ClN3O4S.C3H6O.C2H4O)x
4-[[4-N,N-Bis(hydroxyethylpolyoxy ethylene)aminophenyl]azo]phenol, monosodium salt

Poly(oxy-1,2-ethanediyl), alpha,alpha'-[[[4-[2-(4-hydroxyphenyl)diazenyl]phenyl]imino]di-2,1-ethanediyl]bis[omega-hydroxy-, sodium salt (1:1)

220012-80-6(C2H4O)n(C2H4O)nC16H19N3O3.Na

9-Octadecenoic (Z-)-, reaction products with 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-1-octanol

9-Octadecenoic acid (9Z)-, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl ester

220237-47-8

C26H37F13O2

9-Octadecenoic acid (Z-)-, reaction products with 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,14-pentacosafluoro-1-tetradecanol9-Octadecenoic acid (9Z)-, 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,14-pentacosafluorotetradecyl ester

220237-52-5

C32H37F25O2

Soybean oil, polymer with pentaerythritol and phthalic anhydride, polymer with methyl-2-methyl propenoate, butyl propenoate, 2-ethylhexyl-2-methyl propenoate and alcohols, C16-18 and C18-unsaturated, ethoxylated

Alcohols, C16-18 and C18-unsatd., ethoxylated, polymer with Bu acrylate, 2-ethylhexyl methacrylate, Me methacrylate, pentaerythritol, phthalic anhydride and soybean oil

220582-00-3

Unspecified

Soybean oil, polymer with pentaerythritol and phthalic anhydride, polymer with methyl-2-methyl propenoate, butyl propenoate, 2-ethylhexyl-2-methyl propenoate and poly(oxy-1,2-ethanediyl), alpha.-(1-oxo-10-undecenyl)-.omega.-hydroxy-Soybean oil, polymer with Bu acrylate, 2-ethylhexyl methacrylate, Me methacrylate, pentaerythritol, phthalic anhydride and polyethylene glycol mono-10-undecenoate220582-10-5Unspecified
Soybean oil, polymer with pentaerythritol and phthalic anhydride, polymer with ethenylbenzene, butyl 2-propenoate, butyl-2-methyl-2-propenoate and alcohols, C16-18 and C18-unsaturated, ethoxylatedAlcohols, C16-18 and C18-unsatd., ethoxylated, polymers with Bu acrylate, Bu methacrylate, pentaerythritol, phthalic anhydride, soybean oil and styrene220582-26-3Unspecified
Soybean oil, polymer with pentaerythritol and phthalic anhydride, polymer with ethenylbenzene, butyl-2-methyl 2-propenoate, butyl 2-propenoate and poly(oxy-1,2-ethanediyl), .alpha.-(1-oxo-10-undecenyl)-.omega.-hydroxy-Soybean oil, polymer with Bu acrylate, Bu methacrylate, pentaerythritol, phthalic anhydride, polyethylene glycol mono-10-undecenoate and styrene

220582-33-2

Unspecified

Poly(difluoromethylene), .alpha.-fluoro-omega.-(2-((2-methyl-1-oxo-2-propenyl)oxy)ethyl), copolymer with octadecanyl-2-methylpropenoate and ethyleneiminyl-2-methylpropenoate

2-Propenoic acid, 2-methyl-, 2-aziridinyl ester, polymer with alpha-fluoro-omega-[[(2-methyl-1-oxo-2-propenyl)oxy]methyl]poly(difluoromethylene) and octadecyl 2-methyl-2-propenoate

220713-74-6

(C22H42O2.C6H9NO2.(CF2)nC5H7FO2)x

Poly(difluoromethylene), .alpha.-fluoro-omega.-(2-((2-methyl-1-oxo-2-propenyl)oxy)ethyl), copolymer with t-butyl-2-methylpropenoate and ethyleneiminyl-2-methylpropenoate

2-Propenoic acid, 2-methyl-, 2-aziridinyl ester, polymer with 1,1-dimethylethyl 2-methyl-2-propenoate and alpha-fluoro-omega-[[(2-methyl-1-oxo-2-propenyl)oxy]methyl]poly(difluoromethylene)

220713-85-9

(C8H14O2.C6H9NO2.(CF2)nC5H7FO2)x

Siloxanes and silicones, methyl hydrogen, reaction products with 1-octene, poly(oxy-1,2-ethanediyl), .alpha.-2-propenyl-.omega.-hydroxy- and acetic acid, anhydride

Siloxanes and Silicones, Me hydrogen, reaction products with acetic anhydride, 1-octene and polyethylene glycol monoallyl ether

220924-58-3

Unspecified

3-(1-pyrrolidonylethylthio)-propyltrimethoxysilane

2-Pyrrolidinone, 1-[2-[[3-(trimethoxysilyl)propyl]thio]ethyl]-

221893-69-2

C12H25NO4SSi

Benzene, 1,1'-methylenebis[4-isocyanato-, reaction products with 2-(2-ethoxyethoxy)ethanol

Ethanol, 2,2'-[1,2-ethanediylbis(oxy)]bis-, reaction products with 1,1'-methylenebis[4-isocyanatobenzene]

229306-25-6

Unspecified

Benzene, 1,1'-methylenebis(4-isocyanato)-, reaction products with ethylene glycol mono-2-ethylhexyl ether

Ethanol, 2-[(2-ethylhexyl)oxy]-, reaction products with 1,1'-methylenebis[4-isocyanatobenzene]

229306-38-1

Unspecified
Reaction products of carbon disulfide, hydrazine and 2-pentanethiol, 2,4,4-trimethyl-2-Pentanediol, 2,4,4-trimethyl-, reaction products with carbon disulfide and hydrazine

253141-89-8

Unspecified

Alcohols, C16-18 and C18-unsaturated, ethoxylated, polymer with methyl-2-methyl 2-propenoate and butyl 2-propenoate

Alcohols, C16-18 and C18-unsatd., ethoxylated, polymers with Bu acrylate and Me methacrylate253142-02-8

Unspecified

Alcohols, C16-18 and C18-unsaturated, ethoxylated, polymer with acetic acid ethenyl ester

Alcohols, C16-18 and C18-unsatd., ethoxylated, polymers with vinyl acetate

253142-03-9

Unspecified

Phenol, polymer with 1,2 benzenediol, paraformaldehyde and tar acids, polyalkylphenol fraction

Tar acids, polyalkylphenol fraction, polymers with formaldehyde, phenol and pyrocatechol253142-04-0Unspecified

Siloxanes and silicones, dimethyl, methyl hydrogen, hydrogen terminated, reaction products with polyethylenepolypropylene glycol monoallyl ether and .alpha.-alkenes (C10-16)

Alkenes, C10-16 alpha-, reaction products with hydrogen-terminated di-Me, Me hydrogen polysiloxanes and polyethylene-polypropylene glycol monoallyl253142-05-1Unspecified
Woolgrease, reaction products with oleic acid and dipropylene glycol, transesterifiedWool wax, reaction products with dipropylene glycol and oleic acid253142-13-1

Unspecified

Phosphoric acid, mixed cetyl and oleyl esters, reaction products with C12-14 tert-alkylamines

Amines, C12-14-tert-alkyl, mixed cetyl and oleyl phosphates253142-17-5

Unspecified

Phosphoric acid, mono(2-ethylhexyl) ester, compound with C12-14 tert-alkylamines

Amines, C12-14-tert-alkyl, mono(2-ethylhexyl) phosphates

253682-91-6

Unspecified

Phosphoric acid, bis(2-ethylhexyl) ester, compound with C12-14 tert-alkylamines

Amines, C12-14-tert-alkyl, bis(2-ethylhexyl) phosphates

253682-92-7

 Unspecified

Poly(oxy(methyl-1,2-ethanediyl)), alpha.-(2-aminomethylethyl)-.omega.-(2-aminomethylethoxy)-, reaction products with maleic anhydride

Poly[oxy(methyl-1,2-ethanediyl)], alpha-(2-aminomethylethyl)-omega-(2-aminomethylethoxy)-, maleated254889-49-1Unspecified
Silicic acid, tetraethyl ester, reaction products with chloro(chloromethyl)dimethylsilane and ethoxytrimethylsilaneSilicic acid (H4SiO4), tetraethyl ester, reaction products with chloro(chloromethyl)dimethylsilane and ethoxytrimethylsilane254889-56-0Unspecified
Trimethylsiloxy silica, copolymer with 1,1,2,2-tetrahydroperfluoro-1-decanol

1-Decanol, 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluoro-, reaction products with [(trimethylsilyl)oxy]-modified silica

254889-67-3

Unspecified

Last update 5 February 2019