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ChemicalBook >> CAS DataBase List >>2-(2-Bromoethyl)-1,3-dioxolane

2-(2-Bromoethyl)-1,3-dioxolane

2-(2-Bromoethyl)-1,3-dioxolane Structure
2-(2-Bromoethyl)-1,3-dioxolane structure
CAS No.
18742-02-4
Chemical Name:
2-(2-Bromoethyl)-1,3-dioxolane
Synonyms
Bromoethyldioxolane;2KG;)-1,3-dioxoL;2-(2-BromoethyL;2-(2-Bromoethyl)-1,3;2-bromo-2-(2-ethyl)dioxolane;2-(2-Bromoethyl)-1,3-dioxola;2-(2-BROMOETHYL)-1,3-DIOXOLANE;3-Bromopropanal ethylene acetal;1,3-Dioxolane, 2-(2-bromoethyl)-
CBNumber:
CB1156942
Molecular Formula:
C5H9BrO2
Molecular Weight:
181.03
MDL Number:
MFCD00003216
MOL File:
18742-02-4.mol
MSDS File:
SDS
Last updated:2024-04-03 18:37:10
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2-(2-Bromoethyl)-1,3-dioxolane Properties

Boiling point 68-70 °C8 mm Hg(lit.)
Density 1.542 g/mL at 25 °C(lit.)
refractive index n20/D 1.479(lit.)
Flash point 149 °F
storage temp. 2-8°C
solubility Chloroform (Sparingly), Ethyl Acetate (Slightly)
form clear liquid
color brownish-yellow
Specific Gravity 1.541.542
Water Solubility immiscible
Sensitive Light Sensitive
BRN 103516
InChIKey GGZQLTVZPOGLCC-UHFFFAOYSA-N
CAS DataBase Reference 18742-02-4(CAS DataBase Reference)
FDA UNII 4SY9FQ278P
NIST Chemistry Reference 2-(2-Bromoethyl)-1,3-dioxolane(18742-02-4)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS06
Signal word  Danger
Hazard statements  H301-H315-H319-H335
Precautionary statements  P301+P310+P330-P302+P352-P305+P351+P338
Hazard Codes  Xn,Xi
Risk Statements  22-36/37/38
Safety Statements  26-37/39
RIDADR  UN 2810 6.1/PG 3
WGK Germany  2
F  8-9
HazardClass  6.1
PackingGroup  Ⅲ
HS Code  29329990
NFPA 704
2
2 1

2-(2-Bromoethyl)-1,3-dioxolane price More Price(39)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 230995 2-(2-Bromoethyl)-1,3-dioxolane 96% 18742-02-4 10g $72.1 2024-03-01 Buy
Sigma-Aldrich 230995 2-(2-Bromoethyl)-1,3-dioxolane 96% 18742-02-4 50g $256 2024-03-01 Buy
TCI Chemical B1132 2-(2-Bromoethyl)-1,3-dioxolane >90.0%(GC) 18742-02-4 25g $97 2024-03-01 Buy
TCI Chemical B1132 2-(2-Bromoethyl)-1,3-dioxolane >90.0%(GC) 18742-02-4 100g $297 2024-03-01 Buy
Alfa Aesar A11441 2-(2-Bromoethyl)-1,3-dioxolane, 95%, stab. with silver 18742-02-4 10g $44.65 2024-03-01 Buy
Product number Packaging Price Buy
230995 10g $72.1 Buy
230995 50g $256 Buy
B1132 25g $97 Buy
B1132 100g $297 Buy
A11441 10g $44.65 Buy

2-(2-Bromoethyl)-1,3-dioxolane Chemical Properties,Uses,Production

Chemical Properties

Clear colorless to yellow or brown liquid

Uses

2-(2-Bromoethyl)-1,3-dioxolane is used as a pharmaceutical intermediate, dioxolanes, acetals, ketals, building blocks, chemical synthesis, organic building blocks and oxygen compounds. 1,1-(Ethylenedioxy)-3-bromopropane is used in the synthesis of EGFR inhibitors. Also used in the synthesis of orally active agents of cancer and cell proliferation with quinoline substructures. It is also used as flavouring agent.

Uses

Alkylating agent for amines,1 dithianes,2 and carboximides,3 and via the Grignard reagent, aldehydes.4

General Description

Copper-catalyzed borylation of 2-(2-bromoethyl)-1,3-dioxolane with bis(pinacolato)diboron followed by treatment with potassium bifluoride affords the key organotrifluoroborate reagent.

Purification Methods

Dissolve it in pentane, wash with 5% aqueous NaHCO3, dry (Na2SO4), and evaporate. Distil the residue. [NMR: Büchi & Wüest J Org Chem 34 1122 1969, Kriesat & Gisvold J Pharm Sci 60 1250 1971, Beilstein 19/1 V 69.]

2-(2-Bromoethyl)-1,3-dioxolane synthesis

107-21-1
107-02-8
18742-02-4
Synthesis of 2-(2-Bromoethyl)-1,3-dioxolane from Ethylene glycol and Acrolein

2-(2-Bromoethyl)-1,3-dioxolane Preparation Products And Raw materials

Raw materials

Acrolein Sodium bromide Phosphoric acid Ethylene glycol

Preparation Products

EGT1442 3-(1,3-DIOXOLAN-2-YL)-1-(3-(TRIFLUOROMETHYL)PHENYL)PROPAN-1-ONE 2-Cyclopropoxyethyl4-methylbenzenesulfonate (1,3-DIOXOLAN-2-YLETHYL)MAGNESIUM BROMIDE 4-broMo-1-chloro-2-(4-(2-cyclopropoxyethoxy)benzyl)benzene

2-(2-Bromoethyl)-1,3-dioxolane Suppliers

Global( 316)Suppliers
Supplier Tel Email Country ProdList Advantage
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 47465 58
Hebei Mojin Biotechnology Co., Ltd 		+8613288715578 sales@hbmojin.com China 12453 58
Hebei Yanxi Chemical Co., Ltd. 		+8617531190177 peter@yan-xi.com China 5993 58
Henan Fengda Chemical Co., Ltd 		+86-371-86557731 +86-13613820652 info@fdachem.com China 7377 58
Capot Chemical Co.,Ltd. 		571-85586718 +8613336195806 sales@capotchem.com China 29797 60
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 15371 58
Beijing Cooperate Pharmaceutical Co.,Ltd 		010-60279497 sales01@cooperate-pharm.com CHINA 1811 55
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21695 55
Shanghai Time Chemicals CO., Ltd. 		+86-021-57951555 +8617317452075 jack.li@time-chemicals.com China 1807 55
Hangzhou FandaChem Co.,Ltd. 		008657128800458; +8615858145714 fandachem@gmail.com China 9352 55
Supplier Advantage
CONIER CHEM AND PHARMA LIMITED
58
Hebei Mojin Biotechnology Co., Ltd 		58
Hebei Yanxi Chemical Co., Ltd. 		58
Henan Fengda Chemical Co., Ltd 		58
Capot Chemical Co.,Ltd. 		60
Shanghai Daken Advanced Materials Co.,Ltd 		58
Beijing Cooperate Pharmaceutical Co.,Ltd 		55
Henan Tianfu Chemical Co.,Ltd. 		55
Shanghai Time Chemicals CO., Ltd. 		55
Hangzhou FandaChem Co.,Ltd. 		55

View Lastest Price from 2-(2-Bromoethyl)-1,3-dioxolane manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-(2-Bromoethyl)-1,3-dioxolane pictures 2024-04-05 2-(2-Bromoethyl)-1,3-dioxolane
18742-02-4
 US $8.00-1.00 / kg 1kg 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
2-(2-Bromoethyl)-1,3-dioxolane pictures 2023-11-13 2-(2-Bromoethyl)-1,3-dioxolane
18742-02-4
 US $0.00 / KG 1KG 99% 50000KG/month Hebei Mojin Biotechnology Co., Ltd
2-(2-Bromoethyl)-1,3-dioxolane pictures 2023-10-19 2-(2-Bromoethyl)-1,3-dioxolane
18742-02-4
 US $40.00-10.00 / kg 1kg 0.99 10 tons Hebei Yanxi Chemical Co., Ltd.

2-(2-Bromoethyl)-1,3-dioxolane Spectrum

2-(2-Bromoethyl)-1,3-dioxolane(18742-02-4)MS2-(2-Bromoethyl)-1,3-dioxolane(18742-02-4)1HNMR2-(2-Bromoethyl)-1,3-dioxolane(18742-02-4)IR12-(2-Bromoethyl)-1,3-dioxolane(18742-02-4)Raman

18742-02-4(2-(2-Bromoethyl)-1,3-dioxolane)Related Search:

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2-(2-Bromoethyl)-1,3-dioxolane,3-Bromopropionaldehyde ethylene acetal 2-(2-Bromoethyl)-1,3 2-(2-BroMoethyl)-1,3-dioxolane, 97% 10GR 2KG 2-(2-BroMoethyl)-1,3-dioxolane 96% 2-(2-Bromoethyl)-1,3-dioxolane, 95%, stabilized 2-(2-Bromoethyl)-1,3-dioxolane,97% 2-(2-Bromoethyl)-1,3-dioxolane,96% 2- (2-Bromoethyl)-1,3-dioxolane, Stabilized with silver 2-(2-BROMOETHYL)-1,3-DIOXOLANE 3-BROMOPROPIONALDEHYDE ETHYLENE ACETAL 1,3-Dioxolane, 2-(2-bromoethyl)- 2-(2-BROMOETHYL)-1,3-DIOXOLANE, STAB. 2-(2-Bromoethyl)-1,3-dioxolane, stabilized, 96% 4-(cyclopropylcarbonyl)-2,2-dimethylbenzeneacetonitrile 2-(2-Bromoethyl) 1,3-Dioxolane (Bedo) 3-bromopropanal 1,2-ethanediol acetal 1-BROMO-3,3-(ETHYLENEDIOXY)-PROPANE 2-(2-Bromoethyl)-1,3-dioxolane, 95%, stab. with silver [2-(1,3-Dioxolane-2-yl)ethyl] bromide 2-(1,3-Dioxolane-2-yl)ethyl bromide 3-Bromopropanal ethylene acetal 2-(2-BromoethyL 2-bromo-2-(2-ethyl)dioxolane 2-(2-Bromoethyl)-1,3-dioxolane > 2-(2-Bromoethyl)-1,3-dioxolane, 96%, for synthesis )-1,3-dioxoL 2-(2-Bromoethyl)-1,3-dioxolane, Tech grade 2-(2-Bromoethyl)-1,3-dioxola Bromoethyldioxolane 18742-02-4 Organic Building Blocks Oxygen Compounds Acetals/Ketals/Ortho Esters Dioxanes & Dioxolanes Dioxolanes Building Blocks Acetals/Ketals/Ortho Esters Building Blocks Chemical Synthesis Organic Building Blocks Oxygen Compounds Pyridines ,Heterocyclic Acids Miscellaneous Dioxanes & Dioxolanes Dioxolanes