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703591

乙基溴化镁 溶液

greener alternative

3.4 M in 2-methyltetrahydrofuran

别名:

Bromoethylmagnesium

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关于此项目

线性分子式:
CH3CH2MgBr
化学文摘社编号:
925-90-6
分子量:
133.27
UNSPSC Code:
12352103
NACRES:
NA.22
PubChem Substance ID:
329762053
MDL number:
MFCD00000043
Beilstein/REAXYS Number:
3587203
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form

liquid

Quality Level

100

reaction suitability

reaction type: Grignard Reaction

packaging

Sure/Seal™ of

greener alternative product characteristics

Safer Solvents and Auxiliaries
Use of Renewable Feedstocks
Inherently Safer Chemistry for Accident Prevention
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

concentration

3.4 M in 2-methyltetrahydrofuran, 40 % (w/w)

density

1.142 g/mL at 25 °C

greener alternative category

, Aligned

SMILES string

CC[Mg]Br

InChI

1S/C2H5.BrH.Mg/c1-2;;/h1H2,2H3;1H;/q;;+1/p-1

InChI key

TWTWFMUQSOFTRN-UHFFFAOYSA-M

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product, 1.0 M in 2-methyltetrahydrofuran aligns with Safer Solvents and Auxiliaries, Use of Renewable Feedstocks and Inherently Safer Chemistry for Accident Prevention. Click here for more information.

Application

Grignard reagent in greener solvent, 2-methyltetrahydrofuran (2-MeTHF)

2-Methyltetrahydrofuran (2-MeTHF): A Biomass-Derived Solvent with Broad Application in Organic Chemistry

Legal Information

Sure/Seal is a trademark of Sigma-Aldrich Co. LLC
Product of Albemarle US Inc

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signalword

Danger

supp_hazards

EUH014,EUH019

存储类别

4.3 - Hazardous materials which set free flammable gases upon contact with water

wgk

WGK 2

flash_point_f

24.8 °F - closed cup

flash_point_c

-4 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - Water-react. 1

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SHBN4706
SHBL2455
SHBL4748
SHBL5079
SHBK1769

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相关内容

Greener Alternatives Evaluation Matrix

Green chemicals evaluation aligns with the 12 Principles of Green Chemistry, emphasizing resource efficiency and hazard reduction.

M Wältermann et al.
Microbiology (Reading, England), 146 ( Pt 5), 1143-1149 (2000-06-01)
The triacylglycerol (TAG)-accumulating, hydrocarbon-degrading bacterium Rhodococcus opacus strain PD630 and chemically induced storage-deficient mutants derived from this strain were investigated for their capability to accumulate storage lipids in the cytoplasm during cultivation under nitrogen-limiting conditions. Acylglycerols were analysed by matrix-associated
R G Xie et al.
Steroids, 55(11), 488-490 (1990-11-01)
The reaction of ethyl magnesium bromide and 17 alpha-ethynylestradiol with formaldehyde in the presence of triethyl phosphate or hexamethylphosphoramide gave the 2- and 4-formyl-17 alpha-ethynylestradiol in high yield. Treatment of the formyl derivatives with an alkaline solution of hydrogen peroxide
T Nishiyama et al.
Chemical & pharmaceutical bulletin, 48(12), 1999-2002 (2001-01-06)
The direct alpha-bromination of various ketones using trifluoromethanesulfonic anhydride and Grignard reagent or magnesium bromide in ether gave the corresponding alpha-bromo ketones in moderate to good yields under mild reaction conditions.
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全球贸易项目编号

货号GTIN
703591-100ML04061837903403
703591-800ML04061837903410