Cas no 932-31-0 (2-Tolylmagnesium Bromide)

2-Tolylmagnesium Bromide structure
2-Tolylmagnesium Bromide structure
Product Name:2-Tolylmagnesium Bromide
CAS No:932-31-0
MF:C7H7BrMg
MW:195.339481592178
MDL:MFCD00010350
CID:808033
PubChem ID:24858005
Update Time:2024-10-26

2-Tolylmagnesium Bromide Chemical and Physical Properties

Names and Identifiers

    • Magnesium,bromo(2-methylphenyl)-
    • (O)-Tolylmagnesium bromide solution
    • magnesium,methylbenzene,bromide
    • O-TOLYLMAGNESIUM BROMIDE
    • O-TOLYLMAGNESIUM BROMIDE 1M THF
    • o-Tolylmagnesium Bromide, 1.0 M solution in THF, SpcSeal
    • o-Tolylmagnesium bromide, 2.0 M solution in diethyl ether, in resealable bottle
    • 2.0 M solution in diethyl ether ,MkSeal
    • 2-Methylphenylmagnesium bromide
    • 2-TOLYL MAGNESIUM BROMIDE
    • o-TolylMagnesiuM broMide solution
    • -Tolylmagnesium bromide solution
    • Bromo-o-tolylmagnesium
    • 2-Tolylmagnesium bromide
    • bromo(2-methylphenyl)magnesium
    • o-Methylphenylmagnesium bromide
    • o-tolyl magnesium bromide
    • C7H7BrMg
    • o-Tolylmagnesium bromide, 2M solution in diethyl ether, AcroSeal(R)
    • tolylmagnesium bromide
    • o-Tolylmagnesiumbromid
    • toluylmagnesium bromide
    • bromo(o-tolyl)magnesium
    • o-tolyl-magnesiumbromide
    • 2-toluylmagnesium bromide
    • o-toluyl magnesium bromid
    • Bromo(2-methylphenyl)magnesium (ACI)
    • Magnesium, bromo-o-tolyl- (7CI, 8CI)
    • o-Tolylmagnesium bromide (6CI)
    • Ortho-methylphenylmagnesium bromide
    • 2-Tolylmagnesium Bromide
    • MDL: MFCD00010350
    • Inchi: 1S/C7H7.BrH.Mg/c1-7-5-3-2-4-6-7;;/h2-5H,1H3;1H;/q;;+1/p-1
    • InChI Key: DVXDIGKNJYSMFM-UHFFFAOYSA-M
    • SMILES: Br[Mg]C1C(C)=CC=CC=1

Computed Properties

  • Exact Mass: 193.95800
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 0
  • Complexity: 145
  • Covalently-Bonded Unit Count: 3
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: nothing
  • Topological Polar Surface Area: 0

Experimental Properties

  • Color/Form: Not determined
  • Density: 1.013?g/mL?at 25?°C
  • Flash Point: ?40?°F
  • PSA: 0.00000
  • LogP: 2.64080
  • Solubility: Not determined
  • Sensitiveness: Sensitive to moisture and air

2-Tolylmagnesium Bromide Security Information

2-Tolylmagnesium Bromide Customs Data

  • HS CODE:2931900090
  • Customs Data:

    China Customs Code:

    2931900090

    Overview:

    2931900090. Other organic-Inorganic compound. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:AB(Customs clearance form for Inbound Goods,Customs clearance form for outbound goods). MFN tariff:6.5%. general tariff:30.0%

    Summary:

    2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

2-Tolylmagnesium Bromide Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
Fluorochem
214285-100ml
2-Methylphenylmagnesium bromide 0.5 M in Tetrahydrofuran
932-31-0
100ml
£184.00 2022-02-28
Fluorochem
214285-500ml
2-Methylphenylmagnesium bromide 0.5 M in Tetrahydrofuran
932-31-0
500ml
£492.00 2022-02-28
SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd.
O69980-100ml
O-TOLYLMAGNESIUM BROMIDE
932-31-0
100ml
¥1098.0 2022-04-27
SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd.
O69980-500ml
O-TOLYLMAGNESIUM BROMIDE
932-31-0
500ml
¥4078.0 2022-04-27
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
T121178-500ml
2-Tolylmagnesium Bromide
932-31-0 1.0 M in Tetrahydrofuran
500ml
¥460.90 2023-09-01
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
T121178-100ml
2-Tolylmagnesium Bromide
932-31-0 1.0 M in Tetrahydrofuran
100ml
¥162.90 2023-09-01
TI XI AI ( SHANG HAI ) HUA CHENG GONG YE FA ZHAN Co., Ltd.
T1698-100G
o-Tolylmagnesium Bromide (ca. 17% in Tetrahydrofuran, ca. 0.9mol/L)
932-31-0
100g
¥460.00 2024-04-15
SHANG HAI YI EN HUA XUE JI SHU Co., Ltd.
R009951-100ml
2-Tolylmagnesium Bromide
932-31-0 1.0 M in Tetrahydrofuran
100ml
¥195 2024-05-20
SHANG HAI YI EN HUA XUE JI SHU Co., Ltd.
R009951-500ml
2-Tolylmagnesium Bromide
932-31-0 1.0 M in Tetrahydrofuran
500ml
¥553 2024-05-20
abcr
AB142696-100 g
o-Tolylmagnesium bromide, 17%, 0.9 M in THF; .
932-31-0 17%
100 g
€163.60 2023-07-20

2-Tolylmagnesium Bromide Production Method

Production Method 1

Reaction Conditions
1.1 Reagents: Magnesium Catalysts: 1,2-Dibromoethane Solvents: Tetrahydrofuran ;  rt; 10 min, reflux; 1 h, reflux
Reference
Pushing steric limits in osmium(IV) tetraaryl complexes
Parr, Joseph M.; Olivar, Clarissa; Saal, Thomas; Haiges, Ralf; Inkpen, Michael S., Dalton Transactions, 2022, 51(27), 10558-10570

Production Method 2

Reaction Conditions
1.1 Reagents: Magnesium Solvents: 1,2-Dibromoethane ,  Tetrahydrofuran ;  rt; 10 min, reflux; 1 h, reflux
Reference
An improved route to osmium(IV) tetraaryl complexes
Parr, Joseph M.; Haiges, Ralf; Inkpen, Michael S., ChemRxiv, 2020, 1, 1-11

Production Method 3

Reaction Conditions
1.1 Reagents: Magnesium Catalysts: Iodine Solvents: Tetrahydrofuran ;  rt; 2 h, rt
Reference
Bimetallic tandem catalysis-enabled enantioselective cycloisomerization/carbonyl-ene reaction for construction of 5-oxazoylmethyl α-silyl alcohol
Sang, Xinpeng; Mo, Yuhao; Li, Shiya; Liu, Xiaohua; Cao, Weidi; et al, Chemical Science, 2023, 14(31), 8315-8320

Production Method 4

Reaction Conditions
1.1 Reagents: Magnesium Catalysts: Iodine Solvents: Tetrahydrofuran ;  rt; 3 h, rt
Reference
Synthesis of Sulfur-Containing Oxindoles by Photoinduced Alkene Difunctionalization via Sulfur 1,2-Relocation
Lu, Cong; Chen, Rui; Wang, Rui; Jing, Dong; Zheng, Ke, Organic Letters, 2023, 25(5), 750-755

Production Method 5

Reaction Conditions
1.1 Reagents: Magnesium Catalysts: Iodine Solvents: Tetrahydrofuran ;  3 h
Reference
Redox-neutral access to 3,3'-disubstituted oxindoles via radical coupling reactions
Lu, Cong; Jing, Dong; Shen, Yanling; Luo, Jiajing; Zheng, Ke, Organic Chemistry Frontiers, 2022, 9(15), 4164-4170

Production Method 6

Reaction Conditions
1.1 Reagents: Magnesium Solvents: Tetrahydrofuran ;  reflux
Reference
Ultralong room temperature phosphorescence and ultraviolet fluorescence from simple triarylphosphine oxides
Jena, Satyam; Munthasir, Akkarakkaran Thayyil Muhammed; Thilagar, Pakkirisamy, Journal of Materials Chemistry C: Materials for Optical and Electronic Devices, 2022, 10(23), 9124-9131

Production Method 7

Reaction Conditions
1.1 Reagents: Magnesium Solvents: Tetrahydrofuran ;  rt; 30 min, rt; 1 h, reflux; cooled
Reference
Diastereodivergent synthesis of chromeno[2,3-b]chromenes by tuning all of the reactivity centers of isocyanoacetate
Wang, Lei; Huang, Zitong; Guo, Xiaoyu; Liu, Jian; Dong, Jinhuan; et al, Chemical Communications (Cambridge, 2022, 58(44), 6433-6436

Production Method 8

Reaction Conditions
1.1 Reagents: Magnesium ,  Lithium chloride Solvents: Tetrahydrofuran ;  rt; 15 - 30 min, rt
Reference
A Convenient Synthesis of Benzonitriles via Electrophilic Cyanation with N-Cyanobenzimidazole
Anbarasan, Pazhamalai; Neumann, Helfried; Beller, Matthias, Chemistry - A European Journal, 2010, 16(16), 4725-4728

Production Method 9

Reaction Conditions
1.1 Reagents: Magnesium Catalysts: 1,2-Dibromoethane Solvents: Diethyl ether ;  2 min, heated; 3 h, 0 °C; 30 min, 0 °C
Reference
Synthesis of Bicyclo[1.1.1]pentane Bioisosteres of Internal Alkynes and para-Disubstituted Benzenes from [1.1.1]Propellane
Makarov, Ilya S.; Brocklehurst, Cara E.; Karaghiosoff, Konstantin; Koch, Guido; Knochel, Paul, Angewandte Chemie, 2017, 56(41), 12774-12777

Production Method 10

Reaction Conditions
1.1 Reagents: 1,2-Dibromoethane ,  Magnesium Solvents: Tetrahydrofuran ;  rt; 1 h, rt
Reference
Dual nickel photocatalysis for O-aryl carbamate synthesis from carbon dioxide
Sahari, Aleksi ; Puumi, Jukka ; Mannisto, Jere K. ; Repo, Timo, Journal of Organic Chemistry, 2023, 88(6), 3822-3829

Production Method 11

Reaction Conditions
1.1 Reagents: Magnesium Catalysts: Iodine Solvents: Tetrahydrofuran ;  3 h, rt → 70 °C
Reference
Synthesis of Chiral Diarylmethylamines by Cobalt-Catalyzed Enantioselective C-H Alkoxylation
Wang, Zhen-Kai; Wu, Yong-Jie; Yao, Qi-Jun; Shi, Bing-Feng, Angewandte Chemie, 2023, 62(28),

Production Method 12

Reaction Conditions
1.1 Reagents: Magnesium Solvents: Diethyl ether ,  Tetrahydrofuran ;  rt; rt → 50 °C
Reference
Enantioselective Synthesis of Chiral Cyclic Hydrazines by Ni-Catalyzed Asymmetric Hydrogenation
Wang, Siwei; Xie, Chaochao; Zhu, Yu; Zi, Guofu ; Zhang, Zhanbin; et al, Organic Letters, 2023, 25(20), 3644-3648

Production Method 13

Reaction Conditions
1.1 Reagents: Magnesium Solvents: Tetrahydrofuran ;  heated; 2 h, reflux
Reference
Asymmetric hydrogenation of 1,1-diarylethylenes and benzophenones through a relay strategy
Li, Ke; Wu, Wen-Qiang; Lin, Yunzhi; Shi, Hang, Nature Communications, 2023, 14(1),

Production Method 14

Reaction Conditions
1.1 Reagents: Magnesium Solvents: Tetrahydrofuran
Reference
Tris(pentafluorophenyl)borane-Catalyzed Stereospecific Bromocyanation of Styrene Derivatives with Cyanogen Bromide
Kiyokawa, Kensuke ; Noguchi, Ikumi; Nagata, Takaya; Minakata, Satoshi, Organic Letters, 2023, 25(14), 2537-2542

Production Method 15

Reaction Conditions
1.1 Reagents: Magnesium Solvents: 1,2-Dibromoethane ,  Tetrahydrofuran ;  rt; 1 h, 40 °C
Reference
Asymmetric Synthesis of Chiral Sulfimides through the O-Alkylation of Enantioenriched Sulfinamides and Addition of Carbon Nucleophiles
Tsuzuki, Saori; Kano, Taichi, Angewandte Chemie, 2023, 62(16),

Production Method 16

Reaction Conditions
1.1 Reagents: Magnesium Solvents: Tetrahydrofuran ;  0 °C; 1 h, 0 °C; 0 °C → rt; overnight, rt
Reference
Carbonylative Co- and Terpolymerizations of 10-Undecen-1-ol: A Route to Polyketoesters with Tunable Compositions
Lo, Shao-Yu; Folster, Carlton P.; Harkins, Robin P. ; Anderson, Ryan J.; Lien, Yu-Ling; et al, ACS Catalysis, 2022, 12(23), 14629-14636

Production Method 17

Reaction Conditions
1.1 Reagents: Magnesium Catalysts: Iodine Solvents: Tetrahydrofuran ;  rt; 20 min, reflux; 6 h, reflux
Reference
Enantioselective Construction of Sila-bicyclo[3.2.1] Scaffolds Bearing Both Carbon- and Silicon-Stereocenters
Yin, Kai-Lin; Zhao, Shuang; Qin, Ying; Chen, Shu-Han; Li, Bo; et al, ACS Catalysis, 2022, 12(22), 13999-14005

Production Method 18

Reaction Conditions
1.1 Reagents: Magnesium Catalysts: Iodine Solvents: Tetrahydrofuran ;  2 min, rt
1.2 Solvents: Tetrahydrofuran ;  3 h, rt; 30 min, rt
Reference
Visible-Light-Induced Aerobic Oxidation of Tertiary Silanes to Silanols using Molecular Oxygen as an Oxidant
He, Pei; Zhang, Fengmei; Si, Xiaoxi; Jiang, Wei; Shen, Qinpeng; et al, Synthesis, 2023, 55(5), 765-772

Production Method 19

Reaction Conditions
1.1 Reagents: Magnesium ,  Iodine Solvents: Tetrahydrofuran ;  rt; 1 h, rt
Reference
Silylium-Ion-Promoted Skeletal Reorganization of β-Silylated Cyclopropanes Bearing an Allyl Group at the Silicon Atom Coupled with Intermolecular Formation of a Quaternary Carbon Atom
Long, Peng-Wei ; Wang, Guoqiang ; Klare, Hendrik F. T. ; Oestreich, Martin, ACS Catalysis, 2022, 12(19), 12310-12314

Production Method 20

Reaction Conditions
1.1 Reagents: Magnesium Catalysts: Iodine Solvents: Tetrahydrofuran ;  heated; reflux
Reference
Direct Synthesis of Biphenyl-2-carbonitriles by Rh(III)-Catalyzed C-H Hiyama Cross-Coupling in Water
Zhang, Xiuqi; Zhang, Fukuan; Li, Xiaolan; Lu, Ming-Zhu ; Meng, Xin; et al, Organic Letters, 2022, 24(28), 5029-5033

2-Tolylmagnesium Bromide Preparation Products

2-Tolylmagnesium Bromide Related Literature

Recommended suppliers
Shenzhen Yaoyuan R&D Center Co.,Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Shenzhen Yaoyuan R&D Center Co.,Ltd
Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Amadis Chemical Company Limited
Wuhan Comings Biotechnology Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Wuhan Comings Biotechnology Co., Ltd.
Jinan Hanyu Chemical Co.,Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Jinan Hanyu Chemical Co.,Ltd.
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk