5-Bromothiazole
- CAS NO.:3034-55-7
- Empirical Formula: C3H2BrNS
- Molecular Weight: 164.02
- MDL number: MFCD07787394
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-07-18 18:48:51
What is 5-Bromothiazole?
The Uses of 5-Bromothiazole
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.]
Properties of 5-Bromothiazole
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 |
form | Liquid |
pka | 1.00±0.10(Predicted) |
color | Clear yellow to brown |
Water Solubility | Soluble in water. |
Sensitive | Moisture Sensitive |
CAS DataBase Reference | 3034-55-7(CAS DataBase Reference) |
Safety information for 5-Bromothiazole
Signal word | Danger |
Pictogram(s) |
Corrosion Corrosives GHS05 Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H317:Sensitisation, Skin H318:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 5-Bromothiazole
Abamectin manufacturer
ALS INDIA LIFE SCIENCES
1Y
Phone:+91-8977036379
Whatsapp: +91 8008166674
product: 3034-55-7 5-Bromothiazole 98%
BASR Fine Chemicals Pvt. Ltd.
1Y
Phone:+91-9848230391
Whatsapp: +91-9848230391
product: 5-Bromothiazole 3034-55-7 98%
New Products
ALUMINIUM IODIDE 100 GM BUFFER CAPSULE PH 7.0 - 10 CAP BUFFER SOLUTION PH 9.5 (BORATE) EZEE BLUE GEL STAINER BORAX CARMINE (GRENACHERS ALCOHOLIC) POTASSIUM IODATE - IODIDE SOLN 0.1 N Dabigatran Acyl-O3-D-Glucuronide Trifluoroacetic Acid Salt Isofolic Acid Dabigatran 2-O-acylglucuronide metabolite Dabigatran Acyl-?-D- glucuronide Trifluroacetic Acid Erythromycin EP Impurity A Desloratidine Related Compound ARelated products of tetrahydrofuran
5-Bromothiophene-2-carbaldehyde
Ethyl 5-bromothiophene-2-carboxylate
2,2'-Dithiobis(benzothiazole)
Fosthiazate
2-Mercaptobenzothiazole
2-(2-Aminothiazol-4-yl)glyoxylic acid
2-Amino-5-bromobenzothiazole
Methylchloroisothiazolinone/methylisothiazolinone mixture (MCIT/MIT)
You may like
-
3034-55-7 5-Bromothiazole 98%View Details
3034-55-7 -
3034-55-7 98%View Details
3034-55-7 -
3034-55-7 5-Bromothiazole 98%View Details
3034-55-7 -
5-Bromothiazole 3034-55-7 98%View Details
3034-55-7 -
5-Bromothiazole CAS 3034-55-7View Details
3034-55-7 -
Edoxaban Impurity 57View Details
2089454-69-1 -
Empagliflozin Bromo ImpurityView Details
-
Ipratropium EP Impurity BView Details
58073-59-9
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.