Acetyl chloride, trimethyl- CAS NO.3282-30-2

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Min.Order Quantity:: 1 Kilogram

Purity:: 99%

Port:: Tianjin xingang

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Product Details

Keywords

Pivaloyl chloride cas no 3282-30-2
cas no 3282-30-2
Acetyl chloride, trimethyl-

Quick Details

ProName: Acetyl chloride, trimethyl-
CasNo: 3282-30-2
Molecular Formula: C5H9ClO
Appearance: Colorless to yellow liquid
Application: Widely used N-acylating agent for amin...
DeliveryTime: 10days
PackAge: in drums
Port: Tianjin xingang
ProductionCapacity: 10 Metric Ton/Day
Purity: 99%
Storage: Keep in dry and cool place
Transportation: by ship
LimitNum: 1 Kilogram
Heavy metal: less than 0.05%
Grade: Industrial Grade
Transportation: by sea or by air

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Details

pivaloyl chloride chemical properties

mp	-56 °c
bp	105-106 °c(lit.)
density	0.980 g/ml at 20 °c
vapor density	>1 (vs air)
vapor pressure	36 mm hg ( 20 °c)
refractive index	n20/d 1.412(lit.)
fp	48 °f
storage temp.	store at rt.
water solubility	hydrolysis
sensitive	moisture sensitive
brn	385668
cas database reference	3282-30-2(cas database reference)
nist chemistry reference	propanoyl chloride, 2,2-dimethyl-(3282-30-2)
epa substance registry system	propanoyl chloride, 2,2-dimethyl-(3282-30-2)

safety information

hazard codes	f,t+,t
risk statements	11-14-22-26-34-23
safety statements	16-26-36/37/39-45-38-28a
ridadr	un 2438 6.1/pg 1
wgk germany	1
f	9-19
hazardclass	6.1
packinggroup	i
hs code	29159080

msds information

provider	language
2,2-dimethyl-propanoyl chloride	english
sigmaaldrich	english
acros	english
alfa	english

pivaloyl chloride usage and synthesis

chemical properties	colorless to yellow liquid
usage	widely used n-acylating agent for amines,1 schiff bases,2 and pyrrolidinones3 as well as o-acylating agent for alcohols,4 lactones,5 and saccharides.6
general description	colorless fuming liquid with a pungent odor. boiling point 105-106°f. density 0.979 g / cm3. flash point 48°f (8°c). very toxic by inhalation, ingestion or skin absorption. fumes irritate the eyes and mucous membranes. corrosive to most metals and tissue.
air & water reactions	highly flammable. fumes in air. reacts vigorously and exothermically with water to form trimethylacetic acid and corrosive hydrochloric acid; both acids corrode metals and tissue [aar 1991].
reactivity profile	pivaloyl chloride is acidic. incompatible with bases (including amines), strong oxidizing agents, and alcohols. may react vigorously or explosively if mixed with diisopropyl ether or other ethers in the presence of trace amounts of metal salts [j. haz. mat., 1981, 4, 291].
health hazard	may cause toxic effects if inhaled or ingested/swallowed. contact with substance may cause severe burns to skin and eyes. fire will produce irritating, corrosive and/or toxic gases. vapors may cause dizziness or suffocation. runoff from fire control or dilution water may cause pollution.
fire hazard	flammable/combustible material. may be ignited by heat, sparks or flames. vapors may form explosive mixtures with air. vapors may travel to source of ignition and flash back. most vapors are heavier than air. they will spread along ground and collect in low or confined areas (sewers, basements, tanks). vapor explosion hazard indoors, outdoors or in sewers. runoff to sewer may create fire or explosion hazard. containers may explode when heated. many liquids are lighter than water.