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75-08-1 C2H6S Ethanethiol CAS NO.75-08-1

Min.Order Quantity:: 5 Gram

Purity:: 98%

Port:: Tianjin Shanghai

Payment Terms:: L/C,D/A,D/P,T/T,MoneyGram,Other

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Product Details

Keywords

75-08-1 C2H6S Ethanethiol
75-08-1
C2H6S

Quick Details

ProName: 75-08-1 C2H6S Et...
CasNo: 75-08-1
Molecular Formula: C2H6S
Appearance: white powder
Application: Pharmaceutical Intermediates;Alphabeti...
DeliveryTime: 5-7 days after payment
PackAge: Woven bag
Port: Tianjin Shanghai
ProductionCapacity: 1 Kilogram/Day
Purity: 98%
Storage: Normal temperature
Transportation: Ocean shipping Express delivery
LimitNum: 5 Gram

Superiority

ethanethiol basic information

product name:	ethanethiol
synonyms:	1-mercaptoethane;aethanethiol;aethylmercaptan;c2h5sh;etantiolo;ethaanthiol;ethyl hydrosulfide;ethyl sulfhydrate
cas:	75-08-1
mf:	c2h6s
mw:	62.13
einecs:	200-837-3
product categories:	pharmaceutical intermediates;alphabetical listings;e-f;flavors and fragrances;building blocks;chemical synthesis;organic building blocks;sulfur compounds;thiols/mercaptans;api intermediate
mol file:	75-08-1.mol

ethanethiol chemical properties

mp	-148 °c
bp	35 °c(lit.)
density	0.839 g/ml at 25 °c(lit.)
vapor density	2.1 (vs air)
vapor pressure	8.51 psi ( 20 °c)
fema	4258
refractive index	n20/d 1.4306(lit.)
fp	1 °f
storage temp.	2-8°c
merck	14,3726
stability:	stable. extremely flammable - note low flash point. incompatible with oxidizing agents, strong acids. may form explosive mixtures with air.
cas database reference	75-08-1(cas database reference)
nist chemistry reference	ethanethiol(75-08-1)
epa substance registry system	ethanethiol(75-08-1)

safety information

hazard codes	f,xn,n,f+
risk statements	11-20-50/53-51/53-12-20/22
safety statements	16-25-60-61
ridadr	un 2363 3/pg 1
wgk germany	3
rtecs	ki9625000
f	13
hazardclass	3
packinggroup	i
hazardous substances data	75-08-1(hazardous substances data)

msds information

provider	language
acros	english
sigmaaldrich	english
alfa	english

ethanethiol usage and synthesis

chemical properties	colourless liquid with a penetrating,
general description	a clear colorless low-boiling liquid (boiling point 97°f) with an overpowering, garlic-like/skunk-like odor. flash point -55°f. less dense than water and very slightly soluble in water. vapors are heavier than air. vapors may irritate nose and throat. may be toxic if swallowed, by inhalation or by contact. added to natural gas as an odorant. used as a stabilizer for adhesives.
air & water reactions	highly flammable. a very dangerous fire hazard. very slightly soluble in water.
reactivity profile	ethanethiol reacts violently with calcium hypochlorite, may react vigorously with other oxidizing reagents. on contact with strong acids or when heated to decomposition ethanethiol emits highly toxic fumes of sulfur oxides [sax, 9th ed., 1996, p. 1575].
health hazard	inhalation of vapor causes muscular weakness, convulsions, respiratory paralysis. high concentrations may cause pulmonary irritation. liquid irritates eyes and skin. ingestion causes nausea and irritation of mouth and stomach.

ethanethiol preparation products and raw materials

preparation products

molinate-->phorate-->sethoxydim-->2,3,4,5-tetrahydro-5-methyl-1h-pyrido[4,3-b]indol-1-one-->5-(2-ethylthio propyl)-1,3-cyclohexanedione-->1-naphthalenethiol-->2-naphthalenethiol-->5,6-dihydro-4-(2-methyl-2-phenylhydrazino)-2-1h-pyridinone-->2,4-piperadinedione-->6-ethylmercaptopurine-->3-amino-propionic acid ethyl ester-->dipropetryn-->eradicane-->ethyl 2-hydroxyethyl sulfide-->2-(ethylthio)nicotinic acid-->s,s'-diethyldithiomalonate-->6-hydroxymelatonin-->ethanethioic acid s-ethyl ester-->ethyl ethanethioate

raw materials

etanol-->sulfuric acid-->thiocarbamide-->bromoethane-->2-chloroethanol-->hydrogen sulfide-->sodium hydrosulfide-->sodium tungstate dihydrate-->tungstic acid-->ethylsulphuric acid

Details

ethanethiol basic information

product name:	ethanethiol
synonyms:	1-mercaptoethane;aethanethiol;aethylmercaptan;c2h5sh;etantiolo;ethaanthiol;ethyl hydrosulfide;ethyl sulfhydrate
cas:	75-08-1
mf:	c2h6s
mw:	62.13
einecs:	200-837-3
product categories:	pharmaceutical intermediates;alphabetical listings;e-f;flavors and fragrances;building blocks;chemical synthesis;organic building blocks;sulfur compounds;thiols/mercaptans;api intermediate
mol file:	75-08-1.mol

ethanethiol chemical properties

mp	-148 °c
bp	35 °c(lit.)
density	0.839 g/ml at 25 °c(lit.)
vapor density	2.1 (vs air)
vapor pressure	8.51 psi ( 20 °c)
fema	4258
refractive index	n20/d 1.4306(lit.)
fp	1 °f
storage temp.	2-8°c
merck	14,3726
stability:	stable. extremely flammable - note low flash point. incompatible with oxidizing agents, strong acids. may form explosive mixtures with air.
cas database reference	75-08-1(cas database reference)
nist chemistry reference	ethanethiol(75-08-1)
epa substance registry system	ethanethiol(75-08-1)

safety information

hazard codes	f,xn,n,f+
risk statements	11-20-50/53-51/53-12-20/22
safety statements	16-25-60-61
ridadr	un 2363 3/pg 1
wgk germany	3
rtecs	ki9625000
f	13
hazardclass	3
packinggroup	i
hazardous substances data	75-08-1(hazardous substances data)

msds information

provider	language
acros	english
sigmaaldrich	english
alfa	english

ethanethiol usage and synthesis

chemical properties	colourless liquid with a penetrating,
general description	a clear colorless low-boiling liquid (boiling point 97°f) with an overpowering, garlic-like/skunk-like odor. flash point -55°f. less dense than water and very slightly soluble in water. vapors are heavier than air. vapors may irritate nose and throat. may be toxic if swallowed, by inhalation or by contact. added to natural gas as an odorant. used as a stabilizer for adhesives.
air & water reactions	highly flammable. a very dangerous fire hazard. very slightly soluble in water.
reactivity profile	ethanethiol reacts violently with calcium hypochlorite, may react vigorously with other oxidizing reagents. on contact with strong acids or when heated to decomposition ethanethiol emits highly toxic fumes of sulfur oxides [sax, 9th ed., 1996, p. 1575].
health hazard	inhalation of vapor causes muscular weakness, convulsions, respiratory paralysis. high concentrations may cause pulmonary irritation. liquid irritates eyes and skin. ingestion causes nausea and irritation of mouth and stomach.

ethanethiol preparation products and raw materials

preparation products

raw materials

etanol-->sulfuric acid-->thiocarbamide-->bromoethane-->2-chloroethanol-->hydrogen sulfide-->sodium hydrosulfide-->sodium tungstate dihydrate-->tungstic acid-->ethylsulphuric acid

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.

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