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Name	Dimethyltin bromide	EINECS	N/A
CAS No.	2767-47-7	Density	N/A
PSA	0.00000	LogP	2.47800
Solubility	It hydrolyzes slowly in water.	Melting Point	75-213oC
Formula	C2H6 Br2 Sn	Boiling Point	208-213°C
Molecular Weight	308.588	Flash Point	208-213°C
Transport Information	N/A	Appearance	N/A
Safety	Poison by intravenous route. When heated to decomposition it emits toxic fumes of Br⁻. See also TIN COMPOUNDS and BROMIDES.
Analytical Methods:		For occupational chemical analysis use NIOSH: Organotin Compounds 5504.	Risk Codes	R23/24/25; R34
Molecular Structure		Hazard Symbols	A poison. TWA 0.1 mg(Sn)/m³; STEL 0.2 mg(Sn)/m³ (skin).
Synonyms	Dimethyltindibromide (6CI); Tin, dibromodimethyl- (7CI); Dibromodimethylstannane;Dibromodimethyltin; Dimethyldibromotin; Dimethylstannyl dibromide	Article Data	15

Dimethyltin bromide Chemical Properties

Molecule structure of Dimethyltin bromide (CAS NO.2767-47-7):

IUPAC Name: Dibromo(dimethyl)stannane
Molecular Weight: 308.58704 g/mol
Molecular Formula: C₂H₆Br₂Sn
Melting Point: 75-77 °C(lit.)
Boiling Point: 146.5 °C at 760 mmHg
Flash Point: 42.4 °C
Enthalpy of Vaporization: 36.77 kJ/mol
Vapour Pressure: 5.85 mmHg at 25 °C
Sensitive: moisture sensitive
Exact Mass: 309.783775
MonoIsotopic Mass: 307.785822
Heavy Atom Count: 5
Complexity: 30.6
Canonical SMILES: C[Sn](C)(Br)Br
InChI: InChI=1S/2CH3.2BrH.Sn/h2*1H3;2*1H;/q;;;;+2/p-2
InChIKey: DOHQOGRRQASQAR-UHFFFAOYSA-L

Dimethyltin bromide Toxicity Data With Reference

ivn-mus LD50:56,200 µg/kg

CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) NX#02289 .

Dimethyltin bromide Safety Profile

Hazard Codes: Toxic T
Risk Statements: 23/24/25-34
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed.
R34:Causes burns.
Safety Statements: 26-27-28-36/37/39-45
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S27:Take off immediately all contaminated clothing.
S28:After contact with skin, wash immediately with plenty of soap-suds.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR: UN 3261 8/PG 2
WGK Germany: 3
RTECS: WH6883000
HazardClass: 6.1
PackingGroup: II
Poison by intravenous route. When heated to decomposition it emits toxic fumes of Br⁻. See also TIN COMPOUNDS and BROMIDES.
Analytical Methods:
For occupational chemical analysis use NIOSH: Organotin Compounds 5504.

Dimethyltin bromide 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

Dimethyltin bromide Analytical Methods

For occupational chemical analysis use NIOSH: Organotin Compounds 5504.

Dimethyltin bromide Specification

Dimethyltin bromide (CAS NO.2767-47-7) is also named as Tin, dimethyl-, dibromide ; Stannane, dibromodimethyl- . Dimethyltin bromide (CAS NO.2767-47-7) is white crystalline powder.

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