80-58-0
- Product Name：2-Bromobutyric acid
- Molecular Formula：C4H7BrO2
- Purity：99%
- Molecular Weight：167.002
Product Details
pd_meltingpoint:-4 °C
Appearance:clear yellow liquid
Purity:99%
Manufacturer supply good quality 2-Bromobutyric acid 80-58-0 with stock
- Molecular Formula:C4H7BrO2
- Molecular Weight:167.002
- Appearance/Colour:clear yellow liquid
- Vapor Pressure:0.0533mmHg at 25°C
- Melting Point:-4 °C
- Refractive Index:n20/D 1.474(lit.)
- Boiling Point:216.6 °C at 760 mmHg
- PKA:pK1: 2.939 (35°C)
- Flash Point:84.8 °C
- PSA：37.30000
- Density:1.625 g/cm3
- LogP:1.24450
2-Bromobutyric acid(Cas 80-58-0) Usage
InChI:InChI=1/C4H7BrO2/c1-2-3(5)4(6)7/h3H,2H2,1H3,(H,6,7)/p-1/t3-/m0/s1
80-58-0 Relevant articles
O-to-S Substitution Enables Dovetailing Conflicting Cyclizability, Polymerizability, and Recyclability: Dithiolactone vs. Dilactone
Chen, Jinlong,Li, Maosheng,Tao, Youhua,Wang, Xianhong,Wang, Yanchao
supporting information, p. 22547 - 22553 (2021/09/09)
Developing chemically recyclable polymer...
Method for preparing alpha-bromo fatty acid ester
-
Paragraph 0020-0021; 0023-0024, (2019/04/04)
The invention provides a method for prep...
Reaction of Lithium Acylate α-Carbanions with Carbon Tetrabromide
Zorin,Zaynashev,Zorin
, p. 1527 - 1531 (2019/12/28)
Lithium acylate α-carbanions generated b...
Catalytic Asymmetric Conjugate Addition and Sulfenylation of Diarylthiazolidin-2,4-diones
Jiao, Lihui,Bu, Liwei,Ye, Xinyi,Zhao, Xiaowei,Jiang, Zhiyong
, p. 9620 - 9629 (2016/11/02)
This work reports the first application ...
80-58-0 Process route
-
-
107-92-6
butyric acid
-
-
80-58-0
2-Bromobutyric acid
-
-
1186-79-4
rac-2,3-diethylsuccinic acid
| Conditions | Yield |
|---|---|
|
butyric acid;
With
lithium diisopropyl amide;
In
tetrahydrofuran;
at 20 - 25 ℃;
Inert atmosphere;
With
carbon tetrabromide;
In
tetrahydrofuran;
at 20 - 25 ℃;
Inert atmosphere;
|
79% 12% |
|
butyric acid;
With
lithium diisopropyl amide;
In
tetrahydrofuran;
at 0 - 40 ℃;
Inert atmosphere;
With
N,N-diethyl-N-bromoamine;
In
tetrahydrofuran;
at 20 - 25 ℃;
for 2h;
Inert atmosphere;
|
47% 34% |
|
butyric acid;
With
lithium diisopropyl amide;
In
tetrahydrofuran;
at 20 - 25 ℃;
Inert atmosphere;
With
carbon tetrabromide;
In
tetrahydrofuran;
at 20 - 25 ℃;
Inert atmosphere;
|
25% 43% |
-
-
107-92-6
butyric acid
-
-
80-58-0
2-Bromobutyric acid
| Conditions | Yield |
|---|---|
|
With
N-Bromosuccinimide; sulfuric acid;
In
trifluoroacetic acid;
at 85 ℃;
for 16h;
|
87% |
|
With
bromine; phosphorus trichloride;
for 4.5h;
Heating;
|
78% |
|
With
phosphorus; bromine;
Behandeln des entstandenen 2-Brom-buttersaeure-bromids mit Wasser;
|
|
|
With
phosphorus; bromine;
at 100 ℃;
Zersetzen des gebildeten Bromids mit kochendem Wasser;
|
|
|
With
bromine;
|
|
|
With
bromine; sulfur;
|
|
|
With
hydrogen bromide; bromine;
at 120 ℃;
|
|
|
With
phosphorus; bromine;
|
|
|
With
phosphorus; bromine;
heisses Wasser eintropfen,nach dem Erkalten von dem ausgeschiedenen Oel abgiessen,mit Aether ausschuetteln;die aetherischen Auszuege werden verdampft und der Rueckstand im Vakuum destilliert;
|
|
|
With
PPA; water; bromine;
|
|
|
With
bromine; phosphorus trichloride;
at 80 - 100 ℃;
for 15h;
|
|
|
With
chlorosulfonic acid; bromine;
In
1,2-dichloro-ethane;
at 85 ℃;
for 2h;
|
|
|
With
N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile);
In
tetrachloromethane;
for 2h;
Reflux;
|
|
|
With
N-Bromosuccinimide; bromine;
at 90 - 100 ℃;
for 2h;
Time;
Large scale;
|
80-58-0 Upstream products
-
106-31-0
butanoic acid anhydride
-
2681-94-9
(2R)-2-bromobutanoic acid
-
129867-59-0
bromoethylmalonic acid
-
5076-24-4
silver butyrate
80-58-0 Downstream products
-
5459-97-2
propyl 2-bromobutanoate
-
854855-87-1
2-(1-methyl-1H-benzimidazol-2-ylmercapto)-butyric acid
-
533-68-6
2-bromobutyric acid ethyl ester
-
113104-28-2
2-(4-tert-butyl-phenoxy)-butyric acid
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-
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