88-15-3 C6H6OS 2-Acetylthiophene CAS NO.88-15-3

2-acetylthiophene basic information

product name:	2-acetylthiophene
synonyms:	1-(2-thienyl)-ethanon;1-thiophen-2-yl-ethanone;2-acethylthiophene;2-acetothienone;2-acetylthiophen;2-thienyl methyl ketone;2-thienylmethylketone;alpha-acetylthiophene
cas:	88-15-3
mf:	c6h6os
mw:	126.18
einecs:	201-804-6
product categories:	thiophenes;sulphur derivatives;thiophene&benzothiophene;thiophene flavor;heterocycle-oher series
mol file:	88-15-3.mol

2-acetylthiophene chemical properties

mp	10-11 °c(lit.)
bp	214 °c(lit.)
density	1.168 g/ml at 25 °c(lit.)
fema	5035
refractive index	n20/d 1.565(lit.)
fp	196 °f
sensitive	light sensitive
brn	107910
cas database reference	88-15-3(cas database reference)
nist chemistry reference	ethanone, 1-(2-thienyl)-(88-15-3)
epa substance registry system	ethanone, 1-(2-thienyl)-(88-15-3)

safety information

hazard codes	t,xi,xn
risk statements	25-23/24/25-20/21/22
safety statements	45-38-36/37/39-28-36
ridadr	un 2810 6.1/pg 2
wgk germany	3
rtecs	ob6300000
f	13
hazard note	irritant
hazardclass	6.1
packinggroup	ii
hs code	29349990

msds information

2-acetylthiophene usage and synthesis

chemical properties

clear colorless to slightly yellow liquid

2-acetylthiophene preparation products and raw materials

raw materials

acetyl chloride

preparation products

4-bromo-2-thiophenecarboxylic acid-->5-[2-(methylthio)pyrimidin-4-yl]thiophene-2-sulfonyl chloride-->5-acetyl-2-thiophenecarbaldehyde-->3-oxo-3-thiophen-2-yl-propionic acid ethyl ester-->5-thien-2-yl-4h-pyrazole-3-carboxylic acid-->ethyl 5-thien-2-yl-1h-pyrazole-3-carboxylate-->2-thiopheneacetic acid-->1-(4-bromo-2-thienyl)ethan-1-one-->2-(2-bromoacetyl)thiophene-->thiophene-2-acetamide-->2,4-dioxo-4-thiophen-2-yl-butyric acid methyl ester-->2-(2-thienyl)propionic acid-->1-[2-hydroxy-2(2-thienyl)ethyl]pyridinium bromide-->n-(2-thiophenecarbomyl)pyridinium bromide

hennan sunlake enterprise corporation is located in henan province , the central plain of china , which enjoys favorable geogeaphical position and convenient transportion, the com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .

sunlake is a professional manufacturer engaged in producing and selling chemicals,including organic & inorganic chemicals , pigments & dyestuffs , water treatment chemicals , food & feed additives and others . these products have been being well exported to europe , southeast asia , the middle east , africa , south america and some other countries and areas.

we sincerely welcome foreign friends to visit our plant for cooperation. with the idea of "quality first,credit priority, excellent service", we are highly acknowledged by customers for good quality and competitive price. more importantly , the company has a strong r & d team, who are professional engineers and scholars with ph. d. .so we are confident to serve you better with our high - quality products and professional team.

we are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market. we welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!