100-53-8 C7H8S Benzyl mercaptan CAS NO.100-53-8

benzyl mercaptan basic information

product name:	benzyl mercaptan
synonyms:	a-toluenethiol;benzyl mercaptan;benzenemethanethiol;fema 2147;alpha-toluenethiol;alpha-tolyl mercaptan;toluenethiol;toluene-a-thiol
cas:	100-53-8
mf:	c7h8s
mw:	124.2
einecs:	202-862-5
product categories:	phenol&thiophenol&mercaptan;thiol flavor;building blocks;chemical synthesis;organic building blocks;sulfur compounds;thiols/mercaptans
mol file:	100-53-8.mol

benzyl mercaptan chemical properties

mp	-29 °c
bp	194-195 °c(lit.)
density	1.058 g/ml at 25 °c(lit.)
vapor density	>4 (vs air)
refractive index	n20/d 1.575(lit.)
fema	2147
fp	158 °f
sensitive	air sensitive
merck	14,9322
brn	605864
stability:	stable. combustible.
cas database reference	100-53-8(cas database reference)
nist chemistry reference	benzenemethanethiol(100-53-8)
epa substance registry system	benzenemethanethiol(100-53-8)

safety information

hazard codes	t,n
risk statements	22-23-50/53
safety statements	23-26-36/37/39-45-61-60
ridadr	2810
wgk germany	3
rtecs	xt8650000
f	10-13-23
hazard note	harmful/lachrymator
hazardclass	6.1
packinggroup	iii
hazardous substances data	100-53-8(hazardous substances data)

msds information

benzyl mercaptan usage and synthesis

chemical properties

colourless liquid with a leek or garlic-like odour

benzyl mercaptan preparation products and raw materials

raw materials	formaldehyde-->thiocarbamide-->benzyl chloride-->2-benzyl-2-thiopseudourea hydrochloride-->potassium hydrogensulfide,
preparation products	pyridaben-->s-methyl-s-benzyl sulfoximine-->nicosulfuron-->pyridaben e.c.-->benzyl methyl sulfide-->dimepiperate-->4-(benzylthio)-3-nitrobenzaldehyde-->dibenzyl disulfide

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!