3-Methyl-2-butanone manufacturers and suppliers

3-Methyl-2-butanone suppliers

Properties

Melting point:: -92 °C (lit.)

Boiling point:: 94-95 °C (lit.)

Density: 0.805 g/mL at 25 °C (lit.)

vapor pressure: 53.33 hPa (19.9 °C)

refractive index: n20/D 1.388(lit.)

Flash point:: 6 °C

storage temp.: Store below +30°C.

solubility: water: soluble8.21g/L at 20°C

form: Liquid

color: Clear colorless

Odor: at 0.10?%?in?dipropylene glycol. camphor

explosive limit: 1.5-9%(V)

Odor Threshold: 0.5ppm

Water Solubility: 6 g/L (20 ºC)

Merck: 14,6090

BRN: 1071238

Exposure limits: TLV-TWA 700 mg/m³ (200 ppm); STEL 875 mg/m³ (250 ppm) (ACGIH).

Dielectric constant: 16.57

InChIKey: SYBYTAAJFKOIEJ-UHFFFAOYSA-N

LogP: 2.29 at 20℃

Safety Information

Symbol(GHS): GHS02

Signal word: Danger

Hazard statements: H225

Precautionary statements: P210-P233-P240-P241-P242-P243

Hazard Codes: F

Risk Statements: 11-67

Safety Statements: 9-16-33

RIDADR: UN 2397 3/PG 2

WGK Germany: 1

RTECS: EL9100000

Autoignition Temperature: 475 °C

Hazard Note: Highly Flammable

TSCA: Yes

HazardClass: 3

PackingGroup: II

HS Code: 29141990

Toxicity: LD50 orally in male mice: 29.86 mmol/kg (Tanii)

Use

Ketones, such as 3-Methyl-2-butanone, are reactive with many acids and bases liberating heat and flammable gases (e.g., H2). The amount of heat may be sufficient to start a fire in the unreacted portion of the ketone. Ketones react with reducing agents such as hydrides, alkali metals, and nitrides to produce flammable gas (H2) and heat. Ketones are incompatible with isocyanates, aldehydes, cyanides, peroxides, and anhydrides. They react violently with aldehydes, HNO3, HNO3 + H2O2, and HClO4.

You can find 3-Methyl-2-butanone suppliers, manufacturers, and distributors from countries such as China, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.