2,3-Dibromothiophene

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

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

Quick Details

Appearance:clear yellowish to brownish liquid
Application:3140-93-0
PackAge:as customer's requirement
ProductionCapacity:100-200|Kilogram|Month
Storage:Flammables area
Transportation:air or sea express

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 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