5-Bromothiazole
- Product Name
- 5-Bromothiazole
- CAS No.
- 3034-55-7
- Chemical Name
- 5-Bromothiazole
- Synonyms
- 5-BROMOTHIAZOLE;Thiazole, 5-bromo-;5-BroMothiazole 95%;5-BROMOTHIAZOLE,98%;5-Bromothiazole >97%;5-Bromo-1,3-thiazole,97%;5-Bromo-1,3-thiazole, tech
- CBNumber
- CB7672174
- Molecular Formula
- C3H2BrNS
- Formula Weight
- 164.02
- MOL File
- 3034-55-7.mol
5-Bromothiazole Property
- Melting point:
- 131-132 °C(Solv: ligroine (8032-32-4))
- Boiling point:
- 80-81°C/18mm
- Density
- 1.835 at 25 °C
- refractive index
- 1.5955
- Flash point:
- 170°F
- pka
- 1.00±0.10(Predicted)
- form
- Liquid
- color
- Clear yellow to brown
- Water Solubility
- Soluble in water.
- Sensitive
- Moisture Sensitive
- CAS DataBase Reference
- 3034-55-7(CAS DataBase Reference)
Safety
- Hazard Codes
- Xn,Xi
- Risk Statements
- 22-37/38-41-43
- Safety Statements
- 26-36/37/39
- RIDADR
- NA 1993 / PGIII
- WGK Germany
- 3
- HS Code
- 29341000
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H318Causes serious eye damage
H335May cause respiratory irritation
- Precautionary statements
-
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.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 642517
- Product name
- 5-Bromothiazole
- Purity
- 95%
- Packaging
- 1g
- Price
- $101
- Updated
- 2024/03/01
- Product number
- 642517
- Product name
- 5-Bromothiazole
- Purity
- 95%
- Packaging
- 5g
- Price
- $286
- Updated
- 2024/03/01
- Product number
- H55387
- Product name
- 5-Bromothiazole, 98%
- Packaging
- 1g
- Price
- $69.65
- Updated
- 2024/03/01
- Product number
- H55387
- Product name
- 5-Bromothiazole, 98%
- Packaging
- 5g
- Price
- $233.65
- Updated
- 2024/03/01
- Product number
- H55387
- Product name
- 5-Bromothiazole, 98%
- Packaging
- 250mg
- Price
- $31.3
- Updated
- 2023/06/20
5-Bromothiazole Chemical Properties,Usage,Production
Uses
5-Bromothiazole is used as a pharmaceutical intermediate and performance material.
General Description
5-Bromothiazole is a monobromothiazole, which can be prepared via treatment of 2,5-dibromothiazole with sodium ethoxide followed by hydrogenation over spongy nickel.
Purification Methods
If bromothiazole is too coloured, then suspend it in dilute NaOH and steam distil it. Add NaCl to the aqueous distillate, extract it with Et2O, dry it (Na2SO4), evaporate and fractionate the residue in a vacuum. The HgCl2 salt crystallises from EtOH with m 148o (dec). [Beyerman et al. Recl Trav Chim, Pays Bas 73 330 1954, Beilstein 27 III/IV 962.]
5-Bromothiazole Preparation Products And Raw materials
Raw materials
Preparation Products
5-Bromothiazole Suppliers
- Tel
- --
- Fax
- --
- Country
- Switzerland
- ProdList
- 6896
- Advantage
- 91
View Lastest Price from 5-Bromothiazole manufacturers
- Product
- 5-Bromothiazole 3034-55-7
- Price
- US $1.00/Kg
- Min. Order
- 1Kg
- Purity
- 98%
- Supply Ability
- 20T
- Release date
- 2024-07-18
- Product
- 5-Bromothiazole 3034-55-7
- Price
- US $7.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- JD 679
- Release date
- 2019-09-01