ChemicalBook > CAS DataBase List > Butyltin oxide

Butyltin oxide

Product Name: Butyltin oxide
CAS No.: 2273-43-0
Chemical Name: Butyltin oxide
Synonyms: MBTO;BUTYLSTANNOIC ACID;FASCAT 4100;FASCAT 9100;N-BUTYLSTANNOIC ACID;MONO-N-BUTYLTINOXIDE;N-BUTYLTIN SESQUIOXIDE;Monobutyltin oxide(MBTO);N-BUTYLTIN HYDROXIDE OXIDE;BUTYLTIN(IV) HYDROXIDE OXIDE
CBNumber: CB8428802
Molecular Formula: C4H10O2Sn
Formula Weight: 208.83
MOL File: 2273-43-0.mol

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Butyltin oxide Property

Melting point:: 210 °C
Boiling point:: 350 °C
Density: 1,46 g/cm³
vapor pressure: 24.4Pa at 25℃
storage temp.: Store below +30°C.
solubility: 9.5mg/L in organic solvents at 20 ℃
form: powder to crystal
Specific Gravity: 1.46
color: White to Almost white
Water Solubility: 317-3200μg/L at 20℃
Sensitive: Hygroscopic
Hydrolytic Sensitivity: 4: no reaction with water under neutral conditions
LogP: 0.2-1.477 at 20-25℃
CAS DataBase Reference: 2273-43-0(CAS DataBase Reference)
EPA Substance Registry System: Stannane, butylhydroxyoxo- (2273-43-0)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 37/39-26
RIDADR: 3146
RTECS: WH6770000
TSCA: Yes
HS Code: 2931.90.9029
HazardClass: 6.1
PackingGroup: III

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H302Harmful if swallowed

H312Harmful in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

H331Toxic if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 8.40126
Product name: Butyltinhydroxide-oxide
Purity: for synthesis
Packaging: 10G
Price: $47.4
Updated: 2025/07/31

Sigma-Aldrich

Product number: 8.40126
Product name: Butyltinhydroxide-oxide
Purity: for synthesis
Packaging: 100G
Price: $216
Updated: 2025/07/31

TCI Chemical

Product number: M0744
Product name: Monobutyltin Oxide
Packaging: 25g
Price: $40
Updated: 2025/07/31

TCI Chemical

Product number: M0744
Product name: Monobutyltin Oxide
Packaging: 500g
Price: $354
Updated: 2025/07/31

AK Scientific

Product number: J57489
Product name: N-Butyltinhydroxideoxide
Packaging: 100g
Price: $123
Updated: 2021/12/16

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Butyltin oxide Chemical Properties,Usage,Production

Chemical Properties

White infusible solid. Sol in Me 2 CO.

Uses

Esterification catalyst

Hazard

A poison.

Flammability and Explosibility

Not classified

Safety Profile

A poison by intravenous route. See also TIN COMPOUNDS. When heated to decomposition it emits acrid smoke and irritating fumes.

Butyltin oxide Preparation Products And Raw materials

Raw materials

Preparation Products

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Butyltin oxide Suppliers

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View Lastest Price from Butyltin oxide manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: Butyltin oxide 2273-43-0
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-21

Hebei Chuanghai Biotechnology Co., Ltd

Product: Butyltin oxide 2273-43-0
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-10-30

Hebei Yanxi Chemical Co., Ltd.

Product: Butyltin oxide 2273-43-0
Price: US $20.00-9.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 10 tons
Release date: 2023-10-25

2273-43-0, Butyltin oxideRelated Search:

Tetrabutylammonium hydroxide Stannic oxide tert-Butyl hydroperoxide Aluminum hydroxide Butyltin trichloride Dibutyltin dilaurate NITRIC OXIDE Butylmercaptooxo-stannane Butylated hydroxyanisole Dibutyltin dichloride Butylated Hydroxytoluene Zinc oxide ETHYLENE OXIDE Calcium hydroxide Bis(tributyltin) oxide Tributyltin Hydride Sodium hydroxide Monobutyltin oxide

BUTYLENESTANNONIC ACID

BUTYLTINHYDROXIDE-OXIDE

BUTYLTIN(IV) HYDROXIDE OXIDE

BUTYLSTANNOIC ACID

N-BUTYLSTANNOIC ACID

N-BUTYLTIN HYDROXIDE OXIDE

N-BUTYLTIN SESQUIOXIDE

1-butanestannonicacid

butylhydroxyoxo-stannan

butylhydroxytinoxide

Mono-N-Butyl Tin Oxide (MBTO)

Stannane, butyloxo-

55%-57% Sn

MBTO

Butyloxohydroxystannane

Hydroxyoxobutylstannane

Oxohydroxybutylstannane

Stannane, butylhydroxyoxo-

MONO-N-BUTYLTINOXIDE

Butylstannonsure

Butylhydroxyoxo-stannane

N-BUTYLTIN HYDROXIDE OXIDE HYDRATE 97%

n-Butyltinhydroxideoxide,95%

Butyltin (Ⅳ) hydroxide oxide

Monobutyltin oxide(MBTO)

Butylhydroxyoxo-Stannane ( Mtbo )

TIB KAT 256

FASCAT 4100

FASCAT 9100

butyl-hydroxy-oxotin

Butyl(oxo)stannanol

BUTYLTINHYDROXIDE-OXIDE FOR SYNTHESIS

Butyltin oxide ISO 9001：2015 REACH

ARSn:56.5%±0.5%

Butyl stannic acid (Monobutyl tin oxide)

2273-43-0

590-67-1

C4H9SnOOHXH2O

C4H9SnOOH稾H2O

C4H10O2Sn

CH3CH23SnOOH

Alkyl Metals

Typical Metal Compounds

Classes of Metal Compounds

Grignard Reagents & Alkyl Metals

Sn (Tin) Compounds

organotin compound

as powder coating catalyzer producing by polyester resin

Used in powder coating of saturated polyester resin synthesis, also used for polyester plasticizer, unsaturated polyester resin, alkyd resin

Alkyl Metals

Classes of Metal Compounds

Grignard Reagents & Alkyl Metals

Sn (Tin) Compounds

Synthetic Organic Chemistry

Typical Metal Compounds