Di-n-propyltin bismethanesulfonate supplier

Name
Bis(methanesulfonic acid)dipropylstannylene ester
EINECS
CAS No. 73927-87-4
Density
Solubility
Melting Point
Formula C₈H₂₀O₆S₂Sn
Boiling Point
Molecular Weight 395.085
Flash Point
Transport Information
Appearance
Safety Poison by intravenous route. When heated to decomposition it emits toxic fumes of SO_x. See also TIN COMPOUNDS and SULFONATES.
Analytical Methods:

For occupational chemical analysis use NIOSH: Organotin Compounds 5504.
Risk Codes
Molecular Structure
Hazard Symbols A poison. TWA 0.1 mg(Sn)/m³; STEL 0.2 mg(Sn)/m³ (skin).
Synonyms Stannane, bis[ (methylsulfonyl)oxy]dipropyl-;dipropyltin; methanesulfonic acid;Stannane, bis((methylsulfonyl)oxy)dipropyl-;
PSA 103.50000
LogP 3.36260

Di-n-propyltin bismethanesulfonate Chemical Properties

Empirical Formula of Di-n-propyltin bismethanesulfonate (CAS NO.73927-87-4): C₈H₂₀O₆S₂Sn
Molecular Weight: 395.0808
Structure of Di-n-propyltin bismethanesulfonate (CAS NO.73927-87-4):

IUPAC Name: [Methylsulfonyloxy(dipropyl)stannyl] methanesulfonate
Canonical SMILES: CCC[Sn](CCC)(OS(=O)(=O)C)OS(=O)(=O)C
InChI: InChI=1S/2C3H7.2CH4O3S.Sn/c2*1-3-2;2*1-5(2,3)4;/h2*1,3H2,2H3;2*1H3,(H,2,3,4);/q;;;;+2/p-2
InChIKey: YKOCUVDCXMEDKE-UHFFFAOYSA-L

Di-n-propyltin bismethanesulfonate Toxicity Data With Reference

ivn-mus LD50:17,800 µg/kg

CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) NX#02277 .

Di-n-propyltin bismethanesulfonate Safety Profile

Poison by intravenous route. When heated to decomposition Di-n-propyltin bismethanesulfonate (CAS NO.73927-87-4) emits toxic fumes of SO_x. See also TIN COMPOUNDS and SULFONATES.

Di-n-propyltin bismethanesulfonate Standards and Recommendations

OSHA PEL: TWA 0.1 mg(Sn)/m³ (skin)
ACGIH TLV: TWA 0.1 mg(Sn)/m³; STEL 0.2 mg(Sn)/m³ (skin).
NIOSH REL: (Organotin Compounds) TWA 0.1 mg(Sn)/m³

Di-n-propyltin bismethanesulfonate Analytical Methods

For occupational chemical analysis use NIOSH: Organotin Compounds 5504.

Di-n-propyltin bismethanesulfonate Specification

Di-n-propyltin bismethanesulfonate , its cas register number is 73927-87-4. It also can be called BRN 3980075 ; NSC 221191 ; and Stannane, bis((methylsulfonyl)oxy)dipropyl- .

Product Name

Bis(methanesulfonic acid)dipropylstannylene ester