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Tin tetrachloride

Tin tetrachloride structure

CAS No:
7646-78-8
Formula:
Cl4Sn
Chemical Name:
Tin tetrachloride
Synonyms:
Stannane,tetrachloro-;Tin chloride (SnCl4);Tetrachlorostannane;Libavius Fuming spirit;Stannic chloride;Tin tetrachloride;Tin(IV) chloride;Stannic tetrachloride;Tin(IV) tetrachloride;Tetrachlorotin;NSC 209802;1044280-39-8
Categories:
Organic Chemistry > Organometalate

Description

Tin tetrachloride is a colorless fuming liquid with a pungent odor. Tin tetrachloride is soluble in cold water,alcohol,carbon disulfide, and oil of turpentine, that is decomposed by hot water to form hydrochloric acid with the evolution of heat. Tin tetrachloride is corrosive to metals and tissue.Used as a conductive coating and a sugar bleach,and in drugs, ceramics, soaps,and blue printing. Colorless, fuming, caustic liquid, that water converts into a crystalline solid, SnCl4?5H2O.Keep well

Liquid

Tin tetrachloride Basic Attributes

Molecular Weight：

260.522

Exact Mass：

260.52

EC Number：

231-588-9

UNII：

67H76LFL3V

HScode：

28273990

Characteristics

PSA：

XLogP3：

7.52

Appearance：

Stannic chloride, anhydrous is a colorless fuming liquid with a pungent odor. It is soluble in cold water and decomposed by hot water to form hydrochloric acid with the evolution of heat. It is corrosive to metals and tissue.

Density：

2.34 g/cm³

Melting Point：

-33 °C

Boiling Point：

114.15 °C

Flash Point：

34°F

Refractive Index：

1.512

Water Solubility：

reacts

Storage Conditions：

KEEP WELL STOPPERED

Vapor Pressure：

10 mm Hg ( 10 °C)

Vapor Density：

Relative vapour density (air = 1): 9.0

Explosive limit：

Violent reaction with /potassium/; /sodium/; turpentine; ethylene oxide; alkyl nitrates.

Odor：

ACRID

Safety Information

Packing level：

Hazard category：

Transport codes：

UN 1827

wgk germany：

hazard class code：

R34;R40

safety instructions：

S23-S24/25-S26-S36/37-S45-S7/8

RTECS Number：

XP8750000

Marks：

C:Corrosive

Storage features：

Separated from food and feedstuffs. Dry. Well closed. Keep in a well-ventilated room.

Stability/Shelf Life：

Stability Stable, but may decompose upon exposure to moist air or water. Incompatible with strong bases, alcohols.

Precautionary statement(s)：

P260-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338

Hazard Statements：

H314-H335-H412

Tin tetrachloride Use and Manufacturing

Tin(IV) chloride is a mordant for dying fabrics; a stabilizer for perfume in soap; used in weighting silk; in ceramic coatings; in manufacturing blue print papers; and to produce fuchsin. Also, tin(IV) chloride is used in preparing many organotin compounds. Electroconductive and electroluminescent coatings, mordant in dyeing textiles, perfume stabilization, manufacture of fuchsin, color lakes, ceramic coatings, bleaching agent for sugar, stabilizer for certain resins, manufacture of blueprint and other sensitized papers, other tin salts, bacteria and fungi control in soaps

Computed Properties

Molecular Weight:260.5
Hydrogen Bond Acceptor Count:4
Exact Mass:261.774663
Monoisotopic Mass:259.777613
Heavy Atom Count:5
Covalently-Bonded Unit Count:5
Compound Is Canonicalized:Yes

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