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HENAN SUNLAKE ENTERPRISE CORPORATION110-02-1 C4H4S Thiophene//file1.lookchem.com/300w/synthetic/2022-02-12-06/5221288b-9306-4234-b740-8492d6f4e154.png
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110-02-1 C4H4S Thiophene CAS NO.110-02-1

Min.Order Quantity:
1 Kilogram
Purity:
99%
Port:
Shanghai/Tianjin/Qingdao
Payment Terms:
L/C,D/A,D/P,T/T,

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Product Details

Keywords

  • Hopkin's lactic acid reagent
  • Huile H50
  • huilehso

Quick Details

  • ProName: 110-02-1 C4H4S Thiophene
  • CasNo: 110-02-1
  • Molecular Formula: C4H4S
  • Appearance: colourless to pale yellow liquid
  • Application: 110-02-1 ...
  • DeliveryTime: 7-10 days after payment
  • PackAge: As required
  • Port: Shanghai/Tianjin/Qingdao
  • ProductionCapacity: 100-200 Kilogram/Month
  • Purity: 99%
  • Storage: Flammables area
  • Transportation: By air/sea/express
  • LimitNum: 1 Kilogram
  • Grade: Pharma Grade

Superiority

about certificate

1.certificate of analysis (coa)
2.material safety data sheet (msds)
3.route of synthesis (ros)
4.method of aanlysis(moa)
5.nuclear magnetic resonance(nmr)

about service

1. quality control, before shipment, free sample for test.
2. prompt shipment with professional documents
3. packing as your request, with photo before shipment
4. mixed containers with different mixed items in one container

about company

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!

Details

product name: thiophene
synonyms: cp 34;cp34;furan, thio-;hopkin's lactic acid reagent;huile h50;huile hso;huileh50;huilehso
cas: 110-02-1
mf: c4h4s
mw: 84.14
einecs: 203-729-4
product categories: thiophenes;building blocks;thiophene;organoborons;halogenated;organohalides;boronic ester;carboxy;c4 to c6;chemical synthesis;heterocyclic building blocks
mol file: 110-02-1.mol
thiophene structure
thiophene chemical properties
mp -38 °c
bp 84 °c(lit.)
density 1.051 g/ml at 25 °c(lit.)
vapor density 2.9 (vs air)
vapor pressure 40 mm hg ( 12.5 °c)
refractive index n20/d 1.529(lit.)
fp -9 °c
storage temp. flammables area
form powder
water solubility insoluble
merck 14,9353
brn 103222
stability: stable. highly flammable. incompatible with strong oxidizing agents, nitrates.
cas database reference 110-02-1(cas database reference)
nist chemistry reference thiophene(110-02-1)
epa substance registry system thiophene(110-02-1)
safety information
hazard codes f,xn,xi,t
risk statements 45-46-11-20/21/22-41-52/53-36-20/22-37/38-22-48/20/21/22
safety statements 53-26-39-45-61-36/37/39-16-36
ridadr un 2414 3/pg 2
wgk germany 3
rtecs xm7350000
hazard note irritant/highly flammable
hazardclass 3
packinggroup ii
hs code 29349990
hazardous substances data 110-02-1(hazardous substances data)
chemical properties colourless to pale yellow liquid
usage thiophene is used as a building block of various organic molecules and pharmaceuticals providing functional properties.
general description a colorless liquid with an unpleasant odor. insoluble in water and slightly denser than water. flash point 30°f. vapors heavier than air. irritates the skin, eyes, and mucous membranes. used to make pharmaceuticals and dyes.
air & water reactions highly flammable. insoluble in water.
reactivity profile thiophene reacts violently with strong oxidizing agents and concentrated nitric acid causing fire and explosion hazards [handling chemicals safely 1980. p. 899]. a mixture of thiophene and n-nitrosoacetanilide exploded at 0°c [ber., 1887, 30, 367].
health hazard may cause toxic effects if inhaled or absorbed through skin. inhalation or contact with material may irritate or burn 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 highly flammable: will be easily 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.

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