ChemicalBook > CAS DataBase List > 2-BROMO-5-CHLOROTHIOPHENE

2-BROMO-5-CHLOROTHIOPHENE

Product Name
2-BROMO-5-CHLOROTHIOPHENE
CAS No.
2873-18-9
Chemical Name
2-BROMO-5-CHLOROTHIOPHENE
Synonyms
2-BROMO-5-CHLOROTHIO;Rivaroxaban Impurity 123;α-Bromo-α-chlorothiophene;2-BROMO-5-CHLOROTHIOPHENE;2-CHLORO-5-BROMO THIOPHENE;Thiophene,2-bromo-5-chloro-;Thiophene, 2-bromo-5-chloro-;2-Bromo-5-chlorothiophene >2-Bromo-5-chlorothiophene 98%;2-Bromo-5-chlorothiophene,95%
CBNumber
CB9435856
Molecular Formula
C4H2BrClS
Formula Weight
197.48
MOL File
2873-18-9.mol
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2-BROMO-5-CHLOROTHIOPHENE Property

Melting point:
-20°C
Boiling point:
69-70 °C/18 mmHg (lit.)
Density 
1.803 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.596(lit.)
Flash point:
185 °F
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
form 
liquid
Specific Gravity
1.803
color 
Light yellow to Brown
BRN 
109897
CAS DataBase Reference
2873-18-9(CAS DataBase Reference)
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Safety

Hazard Codes 
Xn
Risk Statements 
20/21/22-36/37/38
Safety Statements 
26-36-24/25
RIDADR 
NA 1993 / PGIII
WGK Germany 
3
Hazard Note 
Harmful
HazardClass 
IRRITANT
HazardClass 
6.1
HS Code 
29349990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H227Combustible liquid

H302Harmful if swallowed

H312Harmful in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

H331Toxic if inhaled

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P403+P235Store in a well-ventilated place. Keep cool.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
B1996
Product name
2-Bromo-5-chlorothiophene
Purity
>95.0%(GC)
Packaging
5g
Price
$47
Updated
2024/03/01
TCI Chemical
Product number
B1996
Product name
2-Bromo-5-chlorothiophene
Purity
>95.0%(GC)
Packaging
25g
Price
$186
Updated
2024/03/01
Alfa Aesar
Product number
A16682
Product name
2-Bromo-5-chlorothiophene, 97%
Packaging
5g
Price
$28.65
Updated
2024/03/01
Alfa Aesar
Product number
A16682
Product name
2-Bromo-5-chlorothiophene, 97%
Packaging
25g
Price
$85.65
Updated
2024/03/01
Alfa Aesar
Product number
A16682
Product name
2-Bromo-5-chlorothiophene, 97%
Packaging
100g
Price
$268.65
Updated
2024/03/01
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2-BROMO-5-CHLOROTHIOPHENE Chemical Properties,Usage,Production

Chemical Properties

CLEAR LIGHT YELLOW TO PINK-ORANGE LIQUID

Uses

2-Bromo-5-chlorothiophene was used in the synthesis of monomer of 1,4-bis(5-chlorothiophene)-buta-1,3-diyne and 5-chloro-2-[(trimethylsilyl)-ethynyl]thiophene.

General Description

2-Bromo-5-chlorothiophene is a halogen-substituted thiophene and its photodissociation dynamics was studied by resonance enhanced multiphoton ionization time-of-flight technique. Electrochemical reduction of 2-bromo-5-chlorothiophene at carbon cathode in dimethylformamide containing tetramethylammonium perchlorate was reported.

2-BROMO-5-CHLOROTHIOPHENE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-BROMO-5-CHLOROTHIOPHENE Suppliers

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View Lastest Price from 2-BROMO-5-CHLOROTHIOPHENE manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
2-BROMO-5-CHLOROTHIOPHENE 2873-18-9
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-11-22
Hebei Mojin Biotechnology Co., Ltd
Product
2-BROMO-5-CHLOROTHIOPHENE 2873-18-9
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-08-15
Henan Aochuang Chemical Co.,Ltd.
Product
2-BROMO-5-CHLOROTHIOPHENE 2873-18-9
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1Ton
Release date
2022-09-26

2873-18-9, 2-BROMO-5-CHLOROTHIOPHENERelated Search:

3-Bromo-2-chlorothiophene,97%,3-BROMO-2-CHLOROTHIOPHENE 2-BROMO-4-CHLOROTHIENO[3,2-C]PYRIDINE 2-BROMO-5-CHLOROTHIOPHENE 4-BROMO-5-CHLOROTHIOPHENE-2-SULFONYL CHLORIDE 5-Bromo-2-chlorothiophene 7-BROMO-4-CHLOROTHIENO[3,2-D]PYRIMIDINE 4-BROMO-2-CHLOROTHIOPHENE 3-BROMO-5-CHLOROTHIOPHENE-2-SULPHONYL CHLORIDE,3-BROMO-5-CHLOROTHIOPHENE-2-SULFONYL CHLORIDE,3-Bromo-5-chlorothiophene-2-sulfonyl chloride, 95+% 6-bromo-4-chlorothieno[3,2-d]pyrimidine 6-BROMO-4-CHLOROTHIENO[2,3-D]PYRIMIDINE 2-BROMO-3-FORMYL-5-CHLORO-THIOPHENE 2-BROMO-3-CHLOROTHIOPHENE 2-Bromo-3-chlorothiophene-5-sulphonyl chloride 3,3'-bis[4-bromo-2-chlorothiophene] 4-Bromo-3-chlorothiophene 3,3'-bis[2-bromo-4-chlorothiophene] AKOS 91636 AKOS 91723

  • 2-Bromo-5-chlorothiophene 98%
  • Thiophene, 2-bromo-5-chloro-
  • Thiophene,2-bromo-5-chloro-
  • α-Bromo-α-chlorothiophene
  • Rivaroxaban Impurity 123
  • 2-BROMO-5-CHLOROTHIOPHENE
  • 2-CHLORO-5-BROMO THIOPHENE
  • 2-CHLORO-5-BROMO THIOPHENE 98.0%MIN
  • 2-Bromo-5-chlorothiophene,95%
  • 2-BROMO-5-CHLOROTHIO
  • 2-Bromo-5-chlorothiophene &gt
  • 2-BROMO-5-CHLOROTHIOPHENE ISO 9001：2015 REACH
  • 2-chloro-5-bromothiophene (2-bromo-5-chlorothiophene)
  • 2873-18-9
  • 2872-18-9
  • Building Blocks
  • Halogenated Heterocycles
  • Heterocyclic Building Blocks
  • Thiophenes
  • Heterocycle-oher series
  • Halogenated Heterocycles
  • Heterocyclic Building Blocks
  • Thiophenes
  • ThiophenesBuilding Blocks
  • Thiophene&Benzothiophene
  • Miscellaneous
  • Thiophens