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

2-(2-Bromoethyl)-1,3-dioxolane
2-(2-Bromoethyl)-1,3-dioxolane structure
CAS No.
18742-02-4
Chemical Name:
2-(2-Bromoethyl)-1,3-dioxolane
Synonyms
Bromoethyldioxolane;2-(2-Bromoethyl)-1,3;2-bromo-2-(2-ethyl)dioxolane;2-(2-BROMOETHYL)-1,3-DIOXOLANE;3-Bromopropanal ethylene acetal;1,3-Dioxolane, 2-(2-bromoethyl)-;2-(2-Bromoethyl)-1,3-dioxolane,97%;2-(2-BroMoethyl)-1,3-dioxolane 96%;2-(2-Bromoethyl)-1,3-dioxolane,96%;1-BROMO-3,3-(ETHYLENEDIOXY)-PROPANE
CBNumber:
CB1156942
Molecular Formula:
C5H9BrO2
Formula Weight:
181.03
MOL File:
18742-02-4.mol

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
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)
NIST Chemistry Reference
2-(2-Bromoethyl)-1,3-dioxolane(18742-02-4)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
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
8-9
HazardClass  6.1
PackingGroup 
HS Code  29329990
Symbol(GHS):
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,P501
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
H341 Suspected of causing genetic defects Germ cell mutagenicity Category 2 Warning P201,P202, P281, P308+P313, P405,P501
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
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+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P308+P313 IF exposed or concerned: Get medical advice/attention.
P405 Store locked up.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

2-(2-Bromoethyl)-1,3-dioxolane price More Price(7)

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 $34.8 2018-11-13 Buy
Sigma-Aldrich 230995 2-(2-Bromoethyl)-1,3-dioxolane 96% 18742-02-4 50g $148 2018-11-13 Buy
TCI Chemical B1132 2-(2-Bromoethyl)-1,3-dioxolane >90.0%(GC) 18742-02-4 25g $104 2018-11-22 Buy
TCI Chemical B1132 2-(2-Bromoethyl)-1,3-dioxolane >90.0%(GC) 18742-02-4 100g $352 2018-11-22 Buy
Alfa Aesar A11441 2-(2-Bromoethyl)-1,3-dioxolane, 95%, stab. with silver 18742-02-4 50g $127 2018-11-13 Buy

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

Chemical Properties

Clear colorless to yellow or brown liquid

Uses

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

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 Preparation Products And Raw materials

Raw materials

Preparation Products


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

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


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