ChemicalBook > CAS DataBase List > Bromoacetaldehyde diethyl acetal

Bromoacetaldehyde diethyl acetal

Product Name
Bromoacetaldehyde diethyl acetal
CAS No.
2032-35-1
Chemical Name
Bromoacetaldehyde diethyl acetal
Synonyms
2-BROMO-1,1-DIETHOXYETHANE;2-Bromoacetaldehyde diethyl acetal;Bromacetal;BROMOACETAL;1,1-DIETHOXY-2-BROMOETHANE;1-Bromo-2,2-diethoxyethane;BADEA;NSC 8036;-Bromodiethylacetal;Diethyl bromoacetal
CBNumber
CB4437547
Molecular Formula
C6H13BrO2
Formula Weight
197.07
MOL File
2032-35-1.mol
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Bromoacetaldehyde diethyl acetal Property

Boiling point:
66-67 °C18 mm Hg(lit.)
Density 
1.31 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.439(lit.)
Flash point:
125 °F
storage temp. 
2-8°C
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Oil
color 
Clear Colourless
Specific Gravity
1.310
Water Solubility 
immiscible
Sensitive 
Moisture Sensitive
BRN 
635754
InChIKey
LILXDMFJXYAKMK-UHFFFAOYSA-N
CAS DataBase Reference
2032-35-1(CAS DataBase Reference)
NIST Chemistry Reference
Ethane, 2-bromo-1,1-diethoxy-(2032-35-1)
EPA Substance Registry System
Ethane, 2-bromo-1,1-diethoxy- (2032-35-1)
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Safety

Hazard Codes 
Xi,T
Risk Statements 
10-36-36/38-23-22
Safety Statements 
16-26-45-38-37/39-28A-36/37
RIDADR 
UN 1993 3/PG 3
WGK Germany 
3
F 
8-9-21
Hazard Note 
Toxic/Irritant
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
III
HS Code 
29110000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H315Causes skin irritation

H319Causes serious eye irritation

H330Fatal if inhaled

Precautionary statements

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.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
123986
Product name
Bromoacetaldehyde diethyl acetal
Purity
97%
Packaging
100g
Price
$38.2
Updated
2024/03/01
Sigma-Aldrich
Product number
123986
Product name
Bromoacetaldehyde diethyl acetal
Purity
97%
Packaging
1kg
Price
$231
Updated
2024/03/01
TCI Chemical
Product number
B0957
Product name
Bromoacetaldehyde Diethyl Acetal
Purity
>95.0%(GC)
Packaging
25mL
Price
$41
Updated
2024/03/01
TCI Chemical
Product number
B0957
Product name
Bromoacetaldehyde Diethyl Acetal
Purity
>95.0%(GC)
Packaging
100mL
Price
$103
Updated
2024/03/01
Alfa Aesar
Product number
A13276
Product name
Bromoacetaldehyde diethyl acetal, 97%
Packaging
100g
Price
$38
Updated
2024/03/01
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Bromoacetaldehyde diethyl acetal Chemical Properties,Usage,Production

Chemical Properties

Colorless to light yellow liqui

Uses

Synthetic building block1,2

Uses

Bromoacetaldehyde diethyl acetal, is used as a synthetic building block. It is mainly used for synthesis of antibiotics such as erythromycin and cephalosporins and to other drugs. It also can be used as pharmaceutical intermediates. Besides, this chemical can be used to pruduce drugs such as methylthio imidazole, chlorpheniramine and others for thyroid. It also acts as a Useful intermediate for the preparation of other ?-heterosubstituted acetaldehyde acetals.

Preparation

To a flask containing 118.0 gm (1.0 mole) of diethyl acetal and 55 gm (0.55 mole) of calcium carbonate is dropwise added 55 ml (1.0 mole) of bromine over a 30-45 min period while keeping the reaction temperature at 5°-10°C. The reaction mixture is allowed to stand 24 hr, steam is introduced to dissolve the salts, the oil separated, dried over potassium carbonate, and distilled to afford 61-83 gm (31-42%), b.p. 167°-170°C. The product is further purified by shaking with potassium carbonate and distilling it under reduced pressure, b.p. 48°-49°C (3 mm Hg). The pure acetal is unstable and becomes colored in a few hours and black after several days. However, the crude acetal boiling at 167°-170°C is stable for several months.

General Description

May darken in storage

Bromoacetaldehyde diethyl acetal Preparation Products And Raw materials

Raw materials

Government regulation Vinyl acetate

Preparation Products

Thianaphthene 7-BROMO-3-TRIFLUOROMETHYL-IMIDAZO[1,2-B][1,2,4]TRIAZINE 5-METHYL-1-BENZOTHIOPHENE-2-CARBALDEHYDE 1-BENZOFURAN-5-CARBONITRILE BENZOFURAN-5-BORONIC ACID 5-Methoxybenzofuran 5-Bromo-4-chloro-2-(methylthio)-7H-pyrrolo[2,3-D]pyrimidine ,97% 1-Benzofuran-5-carbaldehyde BENZO[B]THIOPHEN-5-YL-5-BORONIC ACID Pyrrolo[2,3-d]pyrimidin-4-ol 3-(P-CHLOROPHENYL)-3-(2-PYRIDYL)PROPYLALDEHYDE DIETHYL ACETAL 7-(TRIFLUOROMETHYL)-3-IODOIMIDAZO[1,2-A]PYRIMIDINE 3-Bromo-7-(trifluoromethyl)imidazo[1,2-a]pyrimidine 4-Chloro-7H-pyrrolo[2,3-d]pyrimidine Chlorphenamine maleate 3,3-Diphenyltetrahydrofuran-2-ylidene(dimethyl)ammonium bromide 5-Methylindole 5-Bromo-1-benzofuran (2,2-diethoxyethyl)methylamine
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View Lastest Price from Bromoacetaldehyde diethyl acetal manufacturers

Hebei Zhuanglai Chemical Trading Co Ltd
Product
Bromoacetaldehyde diethyl acetal 2032-35-1
Price
US $45.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20 tons
Release date
2024-12-25
hebei hongtan Biotechnology Co., Ltd
Product
Bromoacetaldehyde diethyl acetal 2032-35-1
Price
US $30.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
2000kg
Release date
2024-05-14
airuikechemical co., ltd.
Product
bromoacetaldehyde diethyl acetal 2032-35-1
Price
US $0.00-0.00/Kg
Min. Order
1Kg
Purity
99.9%
Supply Ability
200tons
Release date
2024-04-09

2032-35-1, Bromoacetaldehyde diethyl acetalRelated Search:

BROMOACETALDEHYDE DIETHYL ACETAL(2-BROMIDE-1,1-DIETHOXYETHANE) Acrolein diethyl acetal DIETHOXYMETHANE 3,3-Diethoxypropionitrile Diethoxymethyl acetate Ethoxyquin Aminoacetaldehyde dimethyl acetal Chloroacetaldehyde diethyl acetal 2-Bromomethyl-1,3-dioxolane Acetal Diethyl phthalate 4,4-Diethoxybutylamine 2,2-Diethoxyethylamine Diethyl malonate 1,1-Dimethoxyethane 2-Bromoethanol 2,2,2-Tribromoethanol Decabromodiphenyl Ethane

  • 2,2-DIETHOXYETHYL BROMIDE
  • 1,1-DIETHOXY-2-BROMOETHANE
  • BADEA
  • BROMO ACETYL DIACETAL
  • BROMOACETAL
  • BROMOACETALDEHYDE DIETHYL ACETAL
  • 2-BROMO-1,1-DIETHOXYETHANE
  • 1-Bromo-2,2-diethoxyethane
  • Betabromoacetaldehyde diethylacetal
  • BROMOACETALDEHYDE DIETHYL ACETAL, STAB.
  • Bromoacetaldehydediethylacetate
  • bromoacetataldehyde diethyl acetal
  • Ethane, 2-bromo-1,1-diethoxy-
  • 2-Bromo-1,1-diethoxyethane, Bromoacetal
  • Bromacetaldehyde diethyl acetal
  • Bromoacetaldehyde diethyl acetal,97%
  • Bromoacetaldehyde diethyl acetal,99%
  • Bromoacetaldehyde diethyl aceta
  • BroMoacetaldehyde diethyl...
  • BroMoacetaldehyde diethyl acetal, 97% 100ML
  • BroMoacetaldehyde diethyl acetal, 97% 500ML
  • 2-bromo-1,1-diethoxyethane(bromoacetaldehydediethylacetal)
  • NSC 8036
  • 2-Bromo-1,1-diethoxyethane 2,2-Diethoxyethyl Bromide
  • 2-bromo-1,1-diethoxy-ethan
  • 2-Bromoacetaldehyde diethyl acetal
  • Acetaldehyde, bromo-, diethyl acetal
  • Bromacetal
  • bromoacetaldehydedlethylacetal
  • -Bromodiethylacetal
  • Diethyl bromoacetal
  • Diethyl bromoacetaldehyde acetal
  • BROMOACETALDEHYDE DIETHYL ACETAL FOR SYN
  • Br generation of acetaldehyde condensation two ethanol
  • Bromoacetaldehyde diethyl/dimethyl acetal
  • Bromoacetaldehyde diethanol
  • 1,1-Diethoxy-2-bromoethane≥ 98.5% (GC)
  • BromoacetaldehydeDiethylAcetal&gt
  • BROMOACETALDEHYDE DIETHYL ACETAL (BADEA)
  • Bromo acetaldehyde diethyl acetal or 2-bromo-1,1-diethoxy ethane
  • Venadaparib Impurity 44
  • 2032-35-1
  • 2032-35-2
  • 5470-72-2
  • 2032-32-1
  • BrCH2CHOC2H52
  • C6H13BrO2
  • BrCH2CHOCH2CH32
  • Acetals/Ketals/Ortho Esters
  • Oxygen Compounds
  • Organic Building Blocks
  • Building Blocks
  • Acetals/Ketals/Ortho Esters
  • Building Blocks
  • Chemical Synthesis
  • Organic Building Blocks
  • Oxygen Compounds
  • Pharmaceutical Intermediates