Dibutyl sulfide manufacturers and suppliers in india

Dibutyl sulfide

Properties

Melting point:: -76 °C (lit.)

Boiling point:: 188-189 °C (lit.)

Density: 0.838 g/mL at 25 °C (lit.)

vapor density: 5.07 (vs air)

vapor pressure: 5.17 mm Hg ( 37.7 °C)

refractive index: n20/D 1.452(lit.)

FEMA: 2215 | BUTYL SULFIDE

Flash point:: 170 °F

storage temp.: Store below +30°C.

form: Liquid

color: Clear colorless to very slightly yellow

Odor: at 0.10 % in dipropylene glycol. green grassy violet-leaf herbal rose geranium

Odor Type: alliaceous

Odor Threshold: 0.00051ppm

Water Solubility: Silghtly miscible with water. Miscible with olive oil and almond oil.

Merck: 14,1590

JECFA Number: 455

BRN: 1732829

Dielectric constant: 4.4100000000000001

Stability:: Stable. Combustible. Incompatible with strong oxidizing agents.

InChIKey: HTIRHQRTDBPHNZ-UHFFFAOYSA-N

LogP: 3.87

Safety Information

Symbol(GHS): GHS07

Signal word: Warning

Hazard statements: H227-H303-H315-H319-H335

Precautionary statements: P210e-P261-P280a-P305+P351+P338-P405-P501a-P210-P280-P370+P378-P403+P235-P501

Hazard Codes: Xi

Risk Statements: 36/37/38-41

Safety Statements: 26-36/37/39-24/25-36

RIDADR: 2810

WGK Germany: 2

RTECS: ER6417000

F: 13

TSCA: Yes

HazardClass: 6.1(b)

PackingGroup: III

HS Code: 29309070

Toxicity: LD50 orally in Rabbit: 2220 mg/kg

Use

Dibutyl sulfide (also named as butyl sulfide; N-butyl sulfide; Di-n-butyl sulfide; butylthiobutane), a colorless to pale yellow clear liquid, is a symmetric thioether. Dibutyl sulfide is found in raw cabbage, boiled and cooked beef, and some varieties of mushroom. Dibutyl sulfide is typically used as a flavoring agent. As a thioether, dibutyl sulfide has applications in organic synthesis as a solvent as well as a reagent. It is used to synthesize specific compound classes including property-enhancing additives, pharmacological drugs, chemical resistant polymers, detergents, and rubber antioxidants. Dibutyl sulfide can also be used as an agricultural intermediate, a sulfiding agent, a refinery catalyst, a lubricant additive, a gas odorant, and a processing aid in mining applications. Furthermore, it can be used as an internal standard in X-ray fluorescence spectrometry (XRF) measurements of sulfur in oils and other liquid hydrocarbon matrices.