CAS 7342-47-4 Tributyltin iodide (HCID 23765)

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Basic information

CAS: 7342-47-4
Standard SMILES: CCC[CH2][Sn]([I])([CH2]CCC)[CH2]CCC
InChIKey: YHHVXVNXTMIXOL-UHFFFAOYSA-M
Molecular formula: C12H27ISn
Average molar mass: 416.96 g/mol
Monoisotopic mass: 418.01794356

Names & identifiers

Preferred name: Tributyltin iodide
IUPAC: tributyl(iodo)stannane
English name: Iodotributyltin
Molecular formula: C12H27ISn
Molecular weight: 416.96

Names & synonyms

Tributyltin iodide7342-47-4IODOTRIBUTYLTINStannane, iodotributyl-TributyliodostannaneDTXSID20223653RefChem:190935DTXCID50146144626-540-2YHHVXVNXTMIXOL-UHFFFAOYSA-MIodotributylstannanetributyl(iodo)stannane

Show more names

Tributyliodotintri-n-butyltiniodidetri-n-butyl-tiiodidetributyliodo-stannaniodotributyl-stannan

Stannane, tributyliodo-Tri-n-butyl tin iodideTin, tri-n-butyl-, iodideBu3SnItri-n-Butyliodotintri-n-butyltin iodideSCHEMBL578858Tributyltin iodide, technical grade, 90%

Database identifiers

CAS: 7342-47-4
PubChem CID: 23765
DTXSID: DTXSID20223653
EC Number: 626-540-2

Properties

Computed structural properties

Topological polar surface area: 0 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 0
Rotatable bonds: 9
Heavy atoms: 14
Formal charge: 0
Complexity: 104

Physicochemical properties

Boiling point: 172 °C10 · 172 °C10 mm Hg(lit.)
Density: 1.46 g/mL · 1.46 g/mL at 25 °C(lit.)
refractive index: 20 · n20/D 1.53(lit.)
Flash point: 230 °F · >230 °F
form: Liquid
Specific Gravity: 1.46 · 1.460
color: Colorless
Sensitive: Light Sensitive
Exposure limits: 0.1 mg/m3; · ACGIH: TWA 0.1 mg/m3; STEL 0.2 mg/m3 (Skin)NIOSH: IDLH 25 mg/m3; TWA 0.1 mg/m3
InChI: 1S/3C4H9.HI.Sn/c3*1-3-4-2;;/h3*1,3-4H2,2H3;1H;/q;;;;+1/p-1
InChIKey: YHHVXVNXTMIXOL-UHFFFAOYSA-M
SMILES: CCCC[Sn](I)(CCCC)CCCC
UNSPSC Code: 12352103 · 12352103
Symbol(GHS): 6 · GHS06,GHS08,GHS09
Signal word: Danger
Hazard statements: 400 · H400-H301-H312-H315-H319-H372-H410

Safety & regulation

GHS classification

GHS Classification · 4 items

Danger

H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]

P260, P264, P264+P265, P270, P273, P280, P301+P316, P302+P352, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P391, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 39 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Regulatory InformationStannane, tributyliodo-: Does not have an individual approval but may be used under an appropriate group standard

Hazard Classes and CategoriesAcute Tox. 3 (100%)

Safety data

PPE: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
wgk: 3
tsca: No
rtecs: WH8580000
ridadr: UN 3265 8/PG 2
risk_code: 21-25-36/38-48/23/25-50/53
Signal word: Danger
Symbol(GHS): GHS06,GHS08,GHS09
hazard_code: T,N
safety_code: 35-36/37/39-45-60-61
hazard_class: 6.1(a)
Storage Class: 6.1C - Combustible acute toxic Cat.3toxic compounds or compounds which causing chronic effects
packing_group: I
Hazard statements