ChemicalBook >> CAS DataBase List >>DIMETHYL BROMOMALONATE
DIMETHYL BROMOMALONATE
- CAS No.
- 868-26-8
- Chemical Name:
- DIMETHYL BROMOMALONATE
- Synonyms
- Dimethyl 2-bromomalonate;DIMETHYL BROMOMALONATE;DimethylBromomalonate>Dimethyl bromomalonate ,98%;Dimethyl bromomalonate ,96%;dimethyl 2-bromopropanedioate;DiMethyl broMoMalonate, GC 90%;Bromomalonic acid dimethyl ester;DiMethyl BroMoMalonate, 95.0%(GC);2-Bromomalonic acid dimethyl ester
- CBNumber:
- CB6685803
- Molecular Formula:
- C5H7BrO4
- Molecular Weight:
- 211.01
- MDL Number:
- MFCD00025865
- MOL File:
- 868-26-8.mol
- MSDS File:
- SDS
Last updated:2023-06-08 17:06:38
| Boiling point | 105-108 °C/11 mmHg (lit.) |
|---|---|
| Density | 1.601 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | >230 °F |
| form | Liquid |
| pka | 9.25±0.46(Predicted) |
| color | Clear colorless to light yellow |
| BRN | 971135 |
| FDA UNII | D2V5M6E7E6 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314 | |||||||||
| Precautionary statements | P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405 | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 34-37 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 3265 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 19 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29171900 | |||||||||
| NFPA 704 |
|
DIMETHYL BROMOMALONATE price More Price(16)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 359890 | Dimethyl bromomalonate technical grade, 90% | 868-26-8 | 5ml | $29.64 | 2024-03-01 | Buy |
| Sigma-Aldrich | 359890 | Dimethyl bromomalonate technical grade, 90% | 868-26-8 | 25ml | $197 | 2024-03-01 | Buy |
| TCI Chemical | D3887 | Dimethyl Bromomalonate >95.0%(GC) | 868-26-8 | 5g | $41 | 2024-03-01 | Buy |
| TCI Chemical | D3887 | Dimethyl Bromomalonate >95.0%(GC) | 868-26-8 | 25g | $125 | 2024-03-01 | Buy |
| TRC | D471278 | Dimethyl bromomalonate | 868-26-8 | 500mg | $75 | 2021-12-16 | Buy |
DIMETHYL BROMOMALONATE Chemical Properties,Uses,Production
Chemical Properties
clear colorless to light yellow liquid
Uses
Dimethyl bromomalonate may be used in the enantioselective synthesis of nitrocyclopropanes.
General Description
Dimethyl bromomalonate undergoes manganese(III)-promoted free-radical chain addition reaction with olefins, to yield dimethyl 2-bromoalkylmalonates. Organocatalyzed Michael addition of dimethyl bromomalonate to nitrostyrenes to yield synthetically useful nitrocyclopropanes has been reported. Dimethyl bromomalonate reacts readily with arylnitroso compounds to yield the corresponding N-aryl-C,C-dimethoxycarbonylnitrones.
DIMETHYL BROMOMALONATE Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
Global( 109)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32480 | 60 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Alfa Chemistry | info@alfa-chemistry.com | United States | 2344 | 58 | |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| CD Chemical Group Limited | +8615986615575 | info@codchem.com | China | 20356 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503259 +86-19930503259 | cherry@crovellbio.com | China | 18457 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | peter68@ptchemgroup.com | China | 35453 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
| Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 52927 | 58 |
View Lastest Price from DIMETHYL BROMOMALONATE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-01-10 | DIMETHYL BROMOMALONATE
868-26-8
|
US $7.00 / KG | 1KG | 99% | 100KG | Career Henan Chemical Co |
-
- DIMETHYL BROMOMALONATE
868-26-8
- US $7.00 / KG
- 99%
- Career Henan Chemical Co
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868-26-8
C5H7BrO4
BrCHCOOCH32
Building Blocks
C2 to C5
Carbonyl Compounds
Organic Building Blocks
Esters
Pharmaceutical Intermediates
C2 to C5
Carbonyl Compounds
Esters