成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook--->CAS DataBase List--->868-26-8

868-26-8

868-26-8 Structure

868-26-8 Structure
IdentificationBack Directory
[Name]

DIMETHYL BROMOMALONATE
[CAS]

868-26-8
[Synonyms]

DIMETHYL BROMOMALONATE
Dimethyl 2-bromomalonate
Dimethyl bromomalonate ,98%
Dimethyl bromomalonate ,96%
DiMethyl broMoMalonate, GC 90%
Bromomalonic acid dimethyl ester
DiMethyl BroMoMalonate, 95.0%(GC)
2-Bromomalonic acid dimethyl ester
DIMETHYL BROMOMALONATE, TECH., 90%
Dimethyl bromomalonate, 90%, tech.
Bromopropanedioic acid dimethyl ester
DiMethyl broMoMalonate, tech., 90% 25ML
Propanedioic acid, bromo-, dimethyl ester
Dimethyl bromomalonate technical grade, 90%
[EINECS(EC#)]

212-775-4
[Molecular Formula]

C5H7BrO4
[MDL Number]

MFCD00025865
[MOL File]

868-26-8.mol
[Molecular Weight]

211.01
Chemical PropertiesBack Directory
[Appearance]

clear colorless to light yellow liquid
[Boiling point ]

105-108 °C11 mm Hg(lit.)
[density ]

1.601 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.460(lit.)
[Fp ]

>230 °F
[form ]

Liquid
[pka]

9.25±0.46(Predicted)
[color ]

Clear colorless to light yellow
[BRN ]

971135
Hazard InformationBack Directory
[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.
Safety DataBack Directory
[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
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Dichloromethane-->Government regulation-->Sodium bicarbonate-->Carbon tetrachloride-->Sodium thiosulfate-->Dimethyl malonate
Spectrum DetailBack Directory
[Spectrum Detail]

DIMETHYL BROMOMALONATE(868-26-8)1HNMR
DIMETHYL BROMOMALONATE(868-26-8)IR
DIMETHYL BROMOMALONATE(868-26-8)FT-IR
868-26-8 suppliers list
Company Name: ATK CHEMICAL COMPANY LIMITED
Tel: +undefined-21-51877795
Website: www.atkchemical.com
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418671 +8618949823763 , +8618949823763
Website: www.tnjchem.com
Company Name: Alfa Chemistry
Tel:
Website: www.is0513.com/ShowSupplierProductsList1423038/0.htm
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: 571-88938639 +8617705817739 , +8617705817739
Website: https://www.dycnchem.com/
Company Name: CD Chemical Group Limited
Tel: +8615986615575 , +8615986615575
Website: http://www.codchem.com/
Company Name: Hebei Weibang Biotechnology Co., Ltd
Tel: +8617732866630 , +8617732866630
Website: www.weibangbio.com
Company Name: PT CHEM GROUP LIMITED
Tel:
Website: www.is0513.com/manufacturer/henan-lihao-chem-plant-25020/
Company Name: SUZHOU SENFEIDA CHEMICAL CO.,LTD
Tel: +86-0512-83500002 +8615195660023 , +8615195660023
Website:
Company Name: Aladdin Scientific
Tel: +1-+1(833)-552-7181
Website: www.aladdinsci.com/
Company Name: Aladdin Scientific
Tel: +1-+1(833)-552-7181
Website: www.aladdinsci.com/
Company Name: ALS INDIA LIFE SCIENCES  
Tel: +91-8977036379 +91-8977036379
Website: www.alsindialife.com
Company Name: Creasyn Finechem(Tianjin) Co., Ltd.  
Tel: 022-83946278 13820503911
Website: www.creasyn.com/
Company Name: J & K SCIENTIFIC LTD.  
Tel: 010-82848833 400-666-7788
Website: http://www.jkchemical.com
Company Name: Meryer (Shanghai) Chemical Technology Co., Ltd.  
Tel: 021-61259108 18621169109
Website: https://www.meryer.com/cn/index/
Company Name: TCI (Shanghai) Development Co., Ltd.  
Tel: 021-67121386
Website: https://www.tcichemicals.com/CN/zh/
Company Name: Energy Chemical  
Tel: 021-021-58432009 400-005-6266
Website: http://www.energy-chemical.com
Company Name: Shanghai Hanhong Scientific Co.,Ltd.  
Tel: 021-54306202 13764082696
Website: www.hanhongsci.com
Tags:868-26-8 Related Product Information
108-59-8 29263-94-3 685-87-0