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HENAN SUNLAKE ENTERPRISE CORPORATION

Country: China (Mainland)

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2,3-Dibromothiophene

CAS NO.3140-93-0

  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,D/A,D/P,T/T,Other
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Product Details

Keywords

  • BUTTPARK 146\50-38
  • 2,3-DIBROMOTHIOPHENE
  • AKOS 91257

Quick Details

  • ProName: 2,3-Dibromothiophene
  • CasNo: 3140-93-0
  • Molecular Formula: C4H2Br2S
  • Appearance: clear yellowish to brownish liquid
  • Application: 3140-93-0
  • DeliveryTime: 7-10days after payment
  • PackAge: as customer's requirement
  • Port: China main port
  • ProductionCapacity: 100-200 Kilogram/Month
  • Purity: 99%
  • Storage: Flammables area
  • Transportation: air or sea express
  • LimitNum: 1 Kilogram

Superiority

Product Name: 2,3-Dibromothiophene
Synonyms: BUTTPARK 146\50-38;2,3-DIBROMOTHIOPHENE;AKOS 91257;2,3-Dibromothiophene, 98+%;2,3-Dibromothiophene,97%;Thiophene, 2,3-dibromo-;2,3-Dibromothiophene 98%;NSC 99003
CAS: 3140-93-0
MF: C4H2Br2S
MW: 241.93
EINECS: 221-542-6
Product Categories: Thiophenes;Thiophene&Benzothiophene;Miscellaneous;Thiophens;Halogenated Heterocycles;Heterocyclic Building Blocks;ThiophenesBuilding Blocks;Thiophene Series;Heterocycles;Sulfur & Selenium Compounds;Building Blocks;C4 to C6;Chemical Synthesis;Halogenated Heterocycles;Heterocyclic Building Blocks;Heterocycle-oher series
Mol File: 3140-93-0.mol
2,3-Dibromothiophene Structure
 
2,3-Dibromothiophene Chemical Properties
bp  218-219 °C(lit.)
density  2.137 g/mL at 25 °C(lit.)
refractive index  n20/D 1.632(lit.)
Fp  125 °F
storage temp.  Flammables area
Sensitive  Light Sensitive
BRN  107512
CAS DataBase Reference 3140-93-0(CAS DataBase Reference)
NIST Chemistry Reference Thiophene, 2,3-dibromo-(3140-93-0)
 
Safety Information
Hazard Codes  Xn,F,Xi,T
Risk Statements  10-36/37/38-20/21/22-36-25
Safety Statements  23-24/25-36/37/39-26-16-36-45
RIDADR  UN 1993 3/PG 3
WGK Germany  3
F  8
Hazard Note  Flammable/Irritant
HazardClass  3
PackingGroup  III
HS Code  29349990
MSDS Information
Provider Language
2,3-Dibromothiophene English
ACROS English
SigmaAldrich English
ALFA English
 
2,3-Dibromothiophene Usage And Synthesis
Chemical Properties clear yellowish to brownish liquid
 
2,3-Dibromothiophene Preparation Products And Raw materials
Preparation Products 2-Formylthiophene-3-boronic acid-->3-Bromothiophene-2-carbaldehyde-->4,5-DIBROMOTHIOPHENE-2-CARBOXALDEHYDE-->4,5-Dibromothiophene-2-sulphonyl chloride
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)
6.Packing pictures and loading video before loading
7.Free Sample
9.Factory audit
10.Strong after-sale service

Our Services
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. We can provide mixed containers with different mixed items in one container
 
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: 2,3-Dibromothiophene
Synonyms: BUTTPARK 146\50-38;2,3-DIBROMOTHIOPHENE;AKOS 91257;2,3-Dibromothiophene, 98+%;2,3-Dibromothiophene,97%;Thiophene, 2,3-dibromo-;2,3-Dibromothiophene 98%;NSC 99003
CAS: 3140-93-0
MF: C4H2Br2S
MW: 241.93
EINECS: 221-542-6
Product Categories: Thiophenes;Thiophene&Benzothiophene;Miscellaneous;Thiophens;Halogenated Heterocycles;Heterocyclic Building Blocks;ThiophenesBuilding Blocks;Thiophene Series;Heterocycles;Sulfur & Selenium Compounds;Building Blocks;C4 to C6;Chemical Synthesis;Halogenated Heterocycles;Heterocyclic Building Blocks;Heterocycle-oher series
Mol File: 3140-93-0.mol
2,3-Dibromothiophene Structure
 
2,3-Dibromothiophene Chemical Properties
bp  218-219 °C(lit.)
density  2.137 g/mL at 25 °C(lit.)
refractive index  n20/D 1.632(lit.)
Fp  125 °F
storage temp.  Flammables area
Sensitive  Light Sensitive
BRN  107512
CAS DataBase Reference 3140-93-0(CAS DataBase Reference)
NIST Chemistry Reference Thiophene, 2,3-dibromo-(3140-93-0)
 
Safety Information
Hazard Codes  Xn,F,Xi,T
Risk Statements  10-36/37/38-20/21/22-36-25
Safety Statements  23-24/25-36/37/39-26-16-36-45
RIDADR  UN 1993 3/PG 3
WGK Germany  3
F  8
Hazard Note  Flammable/Irritant
HazardClass  3
PackingGroup  III
HS Code  29349990
MSDS Information
Provider Language
2,3-Dibromothiophene English
ACROS English
SigmaAldrich English
ALFA English
 
2,3-Dibromothiophene Usage And Synthesis
Chemical Properties clear yellowish to brownish liquid
 
2,3-Dibromothiophene Preparation Products And Raw materials
Preparation Products 2-Formylthiophene-3-boronic acid-->3-Bromothiophene-2-carbaldehyde-->4,5-DIBROMOTHIOPHENE-2-CARBOXALDEHYDE-->4,5-Dibromothiophene-2-sulphonyl chloride

 

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