Substance Information
NB: Registration status and tonnage
- The REACH Registered substance portal was updated on 9th November 2020; the REACH registered factsheets were further updated on 21st December 2020. Details of the improvements can be found at Dissemination Platform Updates. Reprocessing the entire dataset is ongoing since 21 December 2020. ECHA is making all possible efforts to synchronise the registration status and tonnage with the shortest delay.
- While reprocessing is ongoing please note that substances whose registration dossiers are not yet processed can incorrectly state in the Infocard that they are not registered under REACH. In these cases if there is a link to a REACH registered substance factsheet then the substance IS registered. The correct total tonnage band can be found in the factsheet(s) for the substance.
Substance Infocard
IC
Tributyltin Compounds
EC / List no.: -
CAS no.: -
Mol. Formula:

Regulatory context
Here you can find all of the regulations and regulatory lists in which this substance appears, according to the data available to ECHA. This substance has been found in the following regulatory activities (directly, or inheriting the regulatory context of a parent substance):
CLP - Classification, Labelling and Packaging
- Proposals for new, or updates to existing harmonised classification and labelling of substances.
PIC - Prior Informed Consent Regulation
- Substances subject to export controls or banned from export from the EU under the PIC regulation.
- Explicit consents for substances subject to PIC.
- Export notifications for substances subject to PIC.
- Import notifications for substances.

Substance names and other identifiers
Regulatory process names
Tributyltin Compounds
PIC
Other identifiers
2931 00 95
PIC
Combined Nomenclature Code
2931 00 95
PIC
Combined Nomenclature Number
2931.20
PIC
Harmonised System Code
3808.59
PIC
Harmonised System Code (Mixture)

Group members
This entry / group of substance has the following member substances:
Name | EC / List no. | CAS no. | Association |
---|---|---|---|
Tributyl(3-methyl-2-butenyl)tin | 624-983-6 | 53911-92-5 | Expert judgement (ECHA) |
Bis(tributylstannyl)acetylene | 627-010-3 | 994-71-8 | Expert judgement (ECHA) |
2-(Tri-n-butylstannyl)oxazole | 627-303-6 | 145214-05-7 | Expert judgement (ECHA) |
2-(Tributylstannyl)pyridine | 628-762-5 | 17997-47-6 | Expert judgement (ECHA) |
Tributylethynylstannane | 628-819-4 | 994-89-8 | Expert judgement (ECHA) |
Tri-n-butylphenyltin; Tributylphenyltin | 629-324-6 | 960-16-7 | Expert judgement (ECHA) |
2-(Tri-n-butylstannyl)thiophene | 640-336-0 | 54663-78-4 | Expert judgement (ECHA) |
1-Methyl-5-(tri-n-butylstannyl)imidazole | 641-307-5 | 147716-03-8 | Expert judgement (ECHA) |
Tri-n-butyl(1-propenyl)tin, cis + trans | 677-902-1 | 105494-65-3 | Expert judgement (ECHA) |
cis-1-Ethoxy-2-(tri-n-butylstannyl)ethylene | 677-907-9 | 64724-29-4 | Expert judgement (ECHA) |
1-Methyl-2-(tri-n-butylstannyl)imidazole | 677-921-5 | 105494-69-7 | Expert judgement (ECHA) |
4-(Tri-n-butylstannyl)pyridine | 677-925-7 | 124252-41-1 | Expert judgement (ECHA) |
3-Isopropoxy-4-(tri-n-butylstannyl)-3-cyclobutene-1,2-dione | - | 129034-70-4 | Expert judgement (ECHA) |
5-Methyl-2-(tri-n-butylstannyl)pyridine | 677-927-8 | 189195-41-3 | Expert judgement (ECHA) |
4-(Tri-n-butylstannyl)thiazole | 677-930-4 | 173979-01-6 | Expert judgement (ECHA) |
2,3-difluoro-4-(tributylstannyl)pyridine | 688-550-3 | 1245816-05-0 | Expert judgement (ECHA) |
Tributyl(nonylphenoxy)stannane | 300-673-3 | 93951-53-2 | Expert judgement (ECHA) |
Tributyl(isononanoyloxy)stannane | 300-971-3 | 93965-22-1 | Expert judgement (ECHA) |
Tributyl(isodecanoyloxy)stannane | 300-977-6 | 93965-27-6 | Expert judgement (ECHA) |
Tributyl[(p-tert-butylbenzoyl)oxy]stannane | 301-734-7 | 94042-69-0 | Expert judgement (ECHA) |
Stannane, tributyl-, mono(resin acyloxy) derivs. | 302-265-0 | 94095-56-4 | Expert judgement (ECHA) |
[1R-(1α,4aβ,4bα,7β,10aα)]-tributyl[[(-1,2,3,4,4a,4b,5,6,7,9,10,10a-dodecahydro-1,4a,7-trihydroxy-7-vinyl-1-phenanthryl)carbonyl]oxy]stannane | 306-138-0 | 96446-11-6 | Expert judgement (ECHA) |
Azidotri-n-butyltin(IV) | 605-822-9 | 17846-68-3 | Expert judgement (ECHA) |
Tributylphenoxystannane | 222-721-1 | 3587-18-6 | Expert judgement (ECHA) |
Tributyl(pentachlorophenoxy)stannane | 222-873-9 | 3644-38-0 | Expert judgement (ECHA) |
Tributylcyclopenta-2,4-dienylstannane | 223-469-5 | 3912-86-5 | Expert judgement (ECHA) |
Tributyl(stearoyloxy)stannane | 223-699-6 | 4027-13-8 | Expert judgement (ECHA) |
Tributyl(trichloroacetoxy)stannane | 224-398-2 | 4342-33-0 | Expert judgement (ECHA) |
Tributylstannyl benzoate | 224-399-8 | 4342-36-3 | Expert judgement (ECHA) |
[(terephthaloylbis(oxy)]bis(tributylstannane) | 225-291-3 | 4756-53-0 | Expert judgement (ECHA) |
[(phthaloylbis(oxy)]bis(tributylstannane) | 225-327-8 | 4782-29-0 | Expert judgement (ECHA) |
Tributyl[(2-ethylhexanoyl)oxy]stannane | 225-726-7 | 5035-67-6 | Expert judgement (ECHA) |
Tributyl(myristoyloxy)stannane | 225-727-2 | 5035-68-7 | Expert judgement (ECHA) |
[benzene-1,2,4,5-tetrayltetrakis(carbonyloxy)]tetrakis[tributylstannane] | 225-831-8 | 5107-58-4 | Expert judgement (ECHA) |
Tributyl[(diethylthiocarbamoyl)thio]stannane | 227-437-1 | 5847-53-0 | Expert judgement (ECHA) |
Tributylvinylstannane | 231-291-4 | 7486-35-3 | Expert judgement (ECHA) |
Tributyl(palmitoyloxy)stannane | 231-618-0 | 7653-28-3 | Expert judgement (ECHA) |
Tributylthiocyanatostannane | 245-807-0 | 23654-14-0 | Expert judgement (ECHA) |
(Z,Z)-tributyl(octadeca-9,12-dienoyloxy)stannane | 246-024-7 | 24124-25-2 | Expert judgement (ECHA) |
[isopropylidenebis(p-phenyleneoxy)]bis[tributylstannane] | 246-126-1 | 24291-51-8 | Expert judgement (ECHA) |
Allyltributylstannane | 246-494-3 | 24850-33-7 | Expert judgement (ECHA) |
[1R-(1α,4aβ,4bα,10aα)]-tributyl[[[1,2,3,4,4a,4b,5,6,10,10a-decahydro-7-isopropyl-1,4a-dimethyl-1-phenanthryl]carbonyl]oxy]stannane | 247-531-6 | 26239-64-5 | Expert judgement (ECHA) |
Tributyl(nicotinoyloxy)stannane | 248-309-1 | 27189-59-9 | Expert judgement (ECHA) |
Tributyl(neodecanoyloxy)stannane | 249-232-6 | 28801-69-6 | Expert judgement (ECHA) |
Tributyl(undec-10-enoyloxy)stannane | 249-643-0 | 29457-48-5 | Expert judgement (ECHA) |
[(tetrachlorophthaloyl)bis(oxy)]bis(tributylstannane) | 250-627-0 | 31430-86-1 | Expert judgement (ECHA) |
Triisooctyl 2,2',2''-[(1,1,3-tributyldistannathian-1-yl-3-ylidene)tris(thio)]triacetate | 251-645-1 | 33703-04-7 | Expert judgement (ECHA) |
(acryloyloxy)tributylstannane | 236-381-7 | 13331-52-7 | Expert judgement (ECHA) |
5,5,9,9-tetrabutyl-7-[(tributylstannyl)oxy]-6,8-dioxa-7-phospha-5,9-distannatridecane 7-oxide | 236-563-6 | 13435-05-7 | Expert judgement (ECHA) |
Stannane, tributyl-, mono(naphthenoyloxy) derivs. | 287-083-9 | 85409-17-2 | Expert judgement (ECHA) |
Tributyl[[(p-dodecylphenyl)sulphonyl]oxy]stannane | 288-886-7 | 85938-51-8 | Expert judgement (ECHA) |
Sodium tributylstannolate | 288-887-2 | 85938-52-9 | Expert judgement (ECHA) |
1,3-Propanediol, 2-amino-2-ethyl-, reaction products with tributyl(pentyloxy)stannane | 291-997-3 | 90529-64-9 | Expert judgement (ECHA) |
Stannane, tributyl-, mono[(C1-12-alkylsulfonyl)oxy] derivs. | 292-191-4 | 90552-67-3 | Expert judgement (ECHA) |
Stannane, tributyl-, mono(C3-23-branched acyloxy) derivs. | 292-193-5 | 90552-68-4 | Expert judgement (ECHA) |
Stannane, tributyl[(1-oxooctyl)oxy]-, branched | 297-707-1 | 93686-53-4 | Expert judgement (ECHA) |
Tributyl(tert-decanoyloxy)stannane | 298-515-0 | 93805-32-4 | Expert judgement (ECHA) |
Tributyl(isoundecanoyloxy)stannane | 299-691-1 | 93893-98-2 | Expert judgement (ECHA) |
Tributyl[(dimethylthiocarbamoyl)thio]stannane | 266-560-5 | 67057-32-3 | Expert judgement (ECHA) |
[(octylsuccinyl)bis(oxy)]bis[tributylstannane] | 266-955-2 | 67701-37-5 | Expert judgement (ECHA) |
Tributyl[(ethylsulphonyl)oxy]stannane | 272-108-8 | 68725-15-5 | Expert judgement (ECHA) |
Tributyl(2,4,5-trichlorophenoxy)stannane | 277-638-3 | 73927-98-7 | Expert judgement (ECHA) |
(E,E)-tributyl(hexa-2,4-dienoyloxy)stannane | 279-149-0 | 79403-36-4 | Expert judgement (ECHA) |
Stannane, tributyl-, mono(tall-oil fatty acyloxy) derivs. | 284-083-0 | 84777-54-8 | Expert judgement (ECHA) |
Tributyl[(2,3-dibromo-2-methylpropionyl)oxy]stannane | 284-301-4 | 84837-25-2 | Expert judgement (ECHA) |
Bis(tributyltin) oxide | 200-268-0 | 56-35-9 | Expert judgement (ECHA) |
Tributyltin acetate | 200-269-6 | 56-36-0 | Expert judgement (ECHA) |
Tri-n-butyltin hydride | 211-704-4 | 688-73-3 | Expert judgement (ECHA) |
Hexabutyldistannane | 212-383-3 | 813-19-4 | Expert judgement (ECHA) |
Tri-n-butyltin methanolate | 213-933-5 | 1067-52-3 | Expert judgement (ECHA) |
Tributyltin hydroxide | 213-939-8 | 1067-97-6 | Expert judgement (ECHA) |
Tributyl(octanoyloxy)stannane | 234-226-8 | 10603-63-1 | Expert judgement (ECHA) |
Tributyltin chloride | 215-958-7 | 1461-22-9 | Expert judgement (ECHA) |
Tributyltin bromide | 215-959-2 | 1461-23-0 | Expert judgement (ECHA) |
Tributylmethylstannane | 216-202-9 | 1528-01-4 | Expert judgement (ECHA) |
Tributyltin fluoride | 217-847-9 | 1983-10-4 | Expert judgement (ECHA) |
Tributyl(methacryloyloxy)stannane | 218-452-4 | 2155-70-6 | Expert judgement (ECHA) |
Tributyl(oleoyloxy)stannane | 221-433-3 | 3090-35-5 | Expert judgement (ECHA) |
Tributyl(lauroyloxy)stannane | 221-434-9 | 3090-36-6 | Expert judgement (ECHA) |
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