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DIETHYL BROMOMALONATE

Product Name
DIETHYL BROMOMALONATE
CAS No.
685-87-0
Chemical Name
DIETHYL BROMOMALONATE
Synonyms
Diethyl 2-bromomalonate;Diethylbrommalonat;RARECHEM AL BI 0815;ETHYL BROMOMALONATE;Diethyl bromalonate;DIETHYL BROMOMALONATE;Diethylebromomalonate;BROMO DIETHYL MALONATE;DiethylBromomalonate>alpha-Bromomalonic ester
CBNumber
CB9294925
Molecular Formula
C7H11BrO4
Formula Weight
239.06
MOL File
685-87-0.mol
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DIETHYL BROMOMALONATE Property

Melting point:
-54°C
Boiling point:
233-235 °C (lit.)
Density 
1.402 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.451(lit.)
Flash point:
>230 °F
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
solubility 
Chloroform, Hexanes
form 
Liquid
pka
9.29±0.46(Predicted)
Specific Gravity
1.402
color 
Clear colorless to slightly yellow
Water Solubility 
Does not mix well with water.
Sensitive 
Lachrymatory
BRN 
509768
CAS DataBase Reference
685-87-0(CAS DataBase Reference)
EPA Substance Registry System
Propanedioic acid, 2-bromo-, 1,3-diethyl ester (685-87-0)
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Safety

Hazard Codes 
C
Risk Statements 
34
Safety Statements 
26-36/37/39-45
RIDADR 
UN 3265 8/PG 2
WGK Germany 
3
19
Hazard Note 
Corrosive/Lachrymator
TSCA 
Yes
HazardClass 
8
PackingGroup 
III
HS Code 
29171900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
D91209
Product name
Diethyl bromomalonate
Purity
92%
Packaging
25g
Price
$119
Updated
2024/03/01
Sigma-Aldrich
Product number
D91209
Product name
Diethyl bromomalonate
Purity
92%
Packaging
100g
Price
$312
Updated
2024/03/01
TCI Chemical
Product number
B1205
Product name
Diethyl Bromomalonate
Purity
>85.0%(GC)
Packaging
25g
Price
$22
Updated
2024/03/01
TCI Chemical
Product number
B1205
Product name
Diethyl Bromomalonate
Purity
>85.0%(GC)
Packaging
500g
Price
$194
Updated
2024/03/01
Alfa Aesar
Product number
A10965
Product name
Diethyl bromomalonate, 90+%
Packaging
25g
Price
$33.65
Updated
2024/03/01
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DIETHYL BROMOMALONATE Chemical Properties,Usage,Production

Chemical Properties

CLEAR COLOURLESS TO SLIGHTLY YELLOW LIQUID

Uses

Diethyl bromomalonate is used in perfumes. It is also used to synthesize other compounds such as barbiturates, artificial flavorings, vitamin B1, and vitamin B6.

Uses

Diethyl Bromomalonate is a chemical constituent of the asymmetric cyclopropanation of chalcones. Also used in the preparation of nanaplatforms for NIR imaging-guided photodynamic therapy of cancer cel ls.

Purification Methods

Purify the ester by fractional distillation in a vacuum. IR: max 1800 and 1700cm-1 [Abramovitch Can J Chem 37 1146 1959, Bretschneider & Karpitschka Monatsh Chem 84 1091 1053]. [Beilstein 2 IV 1904.]

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DIETHYL BROMOMALONATE Suppliers

Changzhou Hanxuan Biotechnology Co., Ltd
Tel
18602598900,18605190599 18602598900
Email
1669093670@qq.com
Country
China
ProdList
89
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
94657
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Beijing Donghualituo Techonlogy Development Co.,Ltd.
Tel
010-88425576
Fax
(+86)-10-88425546
Email
sales@dhltchem.com
Country
China
ProdList
793
Advantage
59
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44689
Advantage
61
Shijiazhuang Sdyano Fine Chemical Co., Ltd.
Tel
0311-89250318 031166536426
Fax
4000311741
Email
master@sjzsdyn.com
Country
China
ProdList
2963
Advantage
65
Beijing Ouhe Technology Co., Ltd
Tel
010-82967028 13552068683
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12390
Advantage
60
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
9976
Advantage
60
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View Lastest Price from DIETHYL BROMOMALONATE manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
diethyl bromomalonate 685-87-0
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-11-01
Henan Fengda Chemical Co., Ltd
Product
ethyl bromomalonate 685-87-0
Price
US $8.00-0.80/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-01-22
Hebei Mojin Biotechnology Co., Ltd
Product
DIETHYL BROMOMALONATE 685-87-0
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-10-16

685-87-0, DIETHYL BROMOMALONATERelated Search:


  • alpha-Bromomalonic ester
  • bromo-propanedioicacidiethylester
  • Diethyl 2-bromomalonate
  • Diethyl alpha-bromomalonate
  • Malonic acid, bromo-, diethyl ester
  • ETHYL BROMOMALONATE
  • DIETHYL BROMOMALONATE
  • BROMO DIETHYL MALONATE
  • BROMOMALONIC ACID DIETHYL ESTER
  • RARECHEM AL BI 0815
  • 2-BROMO-MALONIC ACID DIETHYL ESTER
  • DIETHYL BROMOMALONATE, ~85-95%
  • Diethyl bromomalonate, 95+%
  • Diethyl bromomalonate, 90-95%
  • Diethyl 2-bromopropane-1,3-dioate
  • Diethyl broMoMalonate, 90-95% 100ML
  • Diethyl broMoMalonate, 90-95% 25ML
  • Propanedioic acid, bromo-, diethyl ester
  • Diethyl bromomalonate, 90+%
  • Diethylebromomalonate
  • BroMine generation of diethyl Malonate
  • Diethyl bromomalonate 92%
  • Diethylbrommalonat
  • DiethylBromomalonate&gt
  • Propanedioic acid, 2-bromo-, 1,3-diethyl ester
  • Diethyl bromalonate
  • diethyl 2-bromopropanedioate
  • DI ETHYL BROMO MALONATE (DEBM)
  • 685-87-0
  • C7H11BrO4
  • BrCHCO2CH2CH32
  • C6 to C7
  • Carbonyl Compounds
  • Building Blocks
  • HALOGEN
  • Esters
  • Organic Building Blocks
  • Building Blocks
  • C6 to C7
  • Carbonyl Compounds
  • Chemical Synthesis
  • Organic Building Blocks
  • C6 to C7
  • Carbonyl Compounds
  • Esters
  • bc0001