Isopropyl isocyanate CAS NO.1795-48-8

Min.Order Quantity:: 1 Kilogram

Purity:: 99%

Port:: Tianjin xingang

Payment Terms:: L/C,T/T,MoneyGram

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Product Details

Keywords

Isopropyl isocyanate
1795-48-8
2-isocyanato-propan

Quick Details

ProName: Isopropyl isocyanate
CasNo: 1795-48-8
Molecular Formula: C4H7NO
Appearance: Colorless to light yellow liquid.
Application: A colorless liquid with a pungent odor...
DeliveryTime: 12days
PackAge: in drums or customized
Port: Tianjin xingang
ProductionCapacity: 1 Metric Ton/Day
Purity: 99%
Transportation: by sea
LimitNum: 1 Kilogram
Heavy metal: less than 0.4%
Grade: Industrial Grade

Superiority

our company is a professional chemical raw materials manufacturer and exporter for many years in chemical market. there are more than 200 excellent staffs and four factories working for us .

company advantage:

1.place of origin in china with super quality by reasonable price.

2.fast delivery by safe express way to address specified.

3.lots of highly qualified engineers and experts to provide technical guideness and support for customers.

4. sample order are welcome.

5.a variety of payments, such as l/c, tt, , moneygram or other payments.

warm welcome to contact us to get more products information and details, i will send our product list for your choice.we are looking forward to our long term cooperation.

Details

isopropyl isocyanate chemical properties

mp	<-75℃
bp	74-75 °c(lit.)
density	0.866 g/ml at 25 °c(lit.)
refractive index	n20/d 1.382(lit.)
fp	27 °f
storage temp.	2-8°c
water solubility	insoluble
sensitive	moisture sensitive
brn	969356
cas database reference	1795-48-8(cas database reference)
epa substance registry system	propane, 2-isocyanato-(1795-48-8)

safety information

hazard codes	f,t+,xi
risk statements	11-26-36/37/38-42
safety statements	16-23-26-36/37/39-45
ridadr	un 2483 3/pg 1
wgk germany	1
f	10-21
tsca	y
hazardclass	3
packinggroup	i

msds information

provider	language
2-isocyanatopropane	english
sigmaaldrich	english
alfa	english

isopropyl isocyanate usage and synthesis

general description	a colorless liquid with a pungent odor. insoluble in water. flash point near 60°f. very toxic by ingestion and inhalation. vapors are heavier than air. used to make other chemicals.
air & water reactions	highly flammable. insoluble in water.
reactivity profile	isocyanates and thioisocyanates, such as isopropyl isocyanate, are incompatible with many classes of compounds, reacting exothermically to release toxic gases. reactions with amines, aldehydes, alcohols, alkali metals, ketones, mercaptans, strong oxidizers, hydrides, phenols, and peroxides can cause vigorous releases of heat. acids and bases initiate polymerization reactions in these materials. some isocyanates react with water to form amines and liberate carbon dioxide. base-catalysed reactions of isocyanates with alcohols should be carried out in inert solvents. such reactions in the absence of solvents often occur with explosive violence, [wischmeyer(1969)].
health hazard	toxic; inhalation, ingestion or contact (skin, eyes) with vapors, dusts or substance may cause severe injury, burns or death. bromoacetates and chloroacetates are extremely irritating/lachrymators. reaction with water or moist air will release toxic, corrosive or flammable gases. reaction with water may generate much heat that will increase the concentration of fumes in the air. fire will produce irritating, corrosive and/or toxic gases. runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.
fire hazard	highly flammable: will be easily ignited by heat, sparks or flames. vapors form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. most vapors are heavier than air. they will spread along ground and collect in low or confined areas (sewers, basements, tanks). vapors may travel to source of ignition and flash back. substance will react with water (some violently) releasing flammable, toxic or corrosive gases and runoff. contact with metals may evolve flammable hydrogen gas. containers may explode when heated or if contaminated with water.