ChemicalBook >> CAS DataBase List >>2-Butenylmagnesium chloride

2-Butenylmagnesium chloride

2-Butenylmagnesium chloride structure

CAS No.: 22649-70-3

Chemical Name:: 2-Butenylmagnesium chloride

Synonyms: 2-Butenylchloromagnesium;Chloro(2-butenyl) magnesium;2-Butenylmagnesium chloride;magnesium,(E)-but-2-ene,chloride;2-Butenylmagnesium chloride solution;2-Butenylmagnesium chloride, 0.5M in MeTHF;2-Butenylmagnesium chloride solution 0.5 in THF;2-Butenylmagnesium chloride 0.5M solution in THF;2-Butenylmagnesium chloride solution 0.5 M in THF;2-Butenylmagnesium chloride 0.5M solution in 2-MeTHF

CBNumber:: CB0700447

Molecular Formula:: C21H25N

Molecular Weight:: 291.43

MDL Number:: MFCD01321226

MOL File:: 22649-70-3.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:48:28

Request For Quotation

2-Butenylmagnesium chloride Properties

Boiling point	208-210 °C(Press: 0.1 Torr)
Density	0.921 g/mL at 25 °C
Flash point	−22 °F
pka	9.497±0.28(predicted)
InChI	1S/C4H7.ClH.Mg/c1-3-4-2;;/h3-4H,1H2,2H3;1H;/q;;+1/p-1/b4-3+;;
InChIKey	RTJGBPYEBKZQGE-CZEFNJPISA-M
SMILES	C\C=C\C[Mg]Cl
UNSPSC Code	12352103
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS02,GHS05,GHS07,GHS08
Signal word	Danger
Hazard statements	H225-H302-H314-H335-H351
Precautionary statements	P210-P260-P280-P305+P351+P338-P370+P378-P403+P235
target organs	Respiratory system
PPE	Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Hazard Codes	F,C,Xn
Risk Statements	11-14/15-19-20/21/22-34-40-36/37/38-15
Safety Statements	16-26-27-36/37/39-45-43-36/37
RIDADR	UN 2924 3/PG 2
WGK Germany	3
HS Code	29319090
Storage Class	3 - Flammable liquids
Hazard Classifications	Acute Tox. 4 Oral Carc. 2 Flam. Liq. 2 Skin Corr. 1B STOT SE 3

2-Butenylmagnesium chloride price More Price(2)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	419583	2-Butenylmagnesium chloride solution 0.5 M in THF	22649-70-3	100ml	$257	2023-06-20	Buy
American Custom Chemicals Corporation	ING0001751	2-BUTENYLMAGNESIUM CHLORIDE 95.00%	22649-70-3	100ML	$2499.42	2021-12-16	Buy

Product number	Packaging	Price	Buy
419583	100ml	$257	Buy
ING0001751	100ML	$2499.42	Buy

2-Butenylmagnesium chloride Chemical Properties,Uses,Production

Chemical Properties

Brown to grey liquid

reaction suitability

reaction type: Grignard Reaction

2-Butenylmagnesium chloride Preparation Products And Raw materials

Raw materials

Preparation Products

2-Butenylmagnesium chloride Suppliers

Global( 47)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30103	84
Beijing Ouhe Technology Co., Ltd	13552068683 13522913783	2355560935@qq.com	China	11777	60
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Shandong Xiya Chemical Co., Ltd	13355009207 13355009207	3007715519@qq.com	China	18722	57
Shanghai Aladdin Bio-Chem Technology Co.,LTD	400-6206333 13167063860	anhua.mao@aladdin-e.com	China	29985	65
Shanghai Heng Yue Chemical Technology Co., Ltd.	51691706 13391095697	info@hyscientific.com	China	159	56
Shanghai Xingui Biotechnology Co., Ltd.	15121041756	xingui2022@126.com	China	9985	58
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51389	80
CHMA Chemical Technology (Shanghai) Co., Ltd	021-61556450 15800904410		China	2827	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Alfa Aesar	84
Beijing Ouhe Technology Co., Ltd	60
Shanghai Hanhong Scientific Co.,Ltd.	64
Shandong Xiya Chemical Co., Ltd	57
Shanghai Aladdin Bio-Chem Technology Co.,LTD	65
Shanghai Heng Yue Chemical Technology Co., Ltd.	56
Shanghai Xingui Biotechnology Co., Ltd.	58
Sigma-Aldrich	80
CHMA Chemical Technology (Shanghai) Co., Ltd	58

View Lastest Price from 2-Butenylmagnesium chloride manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2019-09-03	2-BUTENYLMAGNESIUM CHLORIDE 22649-70-3	$1.00	1KG	95-99%	500kg	Career Henan Chemical Co

2-BUTENYLMAGNESIUM CHLORIDE
22649-70-3
$1.00
95-99%
Career Henan Chemical Co

22649-70-3(2-Butenylmagnesium chloride)Related Search:

1-Naphthylmagnesium bromide 1-Propenylmagnesium bromide 2-Methyl-1-propenylmagnesium bromide 2-METHOXYBENZYLMAGNESIUM CHLORIDE 2,4-DIMETHYLPHENYLMAGNESIUM BROMIDE

2-NAPHTHYLMAGNESIUM BROMIDE 2-Thienylmagnesium bromide solution 2-METHYLBENZYLMAGNESIUM CHLORIDE 1-METHYL-1-PROPENYLMAGNESIUM BROMIDE 2,5-DIMETHYLPHENYLMAGNESIUM BROMIDE

2,2,6,6-Tetramethylpiperidinylmagnesium chloride lithium chloride complex 2,6-DIMETHYLPHENYLMAGNESIUM BROMIDE Hexylmagnesium chloride 1-PROPYNYLMAGNESIUM BROMIDE Magnesium chloride

Allylmagnesium chloride Ethylmagnesium chloride 2-BUTENYLMAGNESIUM CHLORIDE

1of4

2-Butenylmagnesium chloride solution 2-BUTENYLMAGNESIUM CHLORIDE, 1.0M SOLUTI ON IN TETRAHYDROFURAN 2-Butenylchloromagnesium Chloro(2-butenyl) magnesium 2-Butenylmagnesium chloride, 0.5M in MeTHF 2-Butenylmagnesium chloride solution 0.5 in THF 2-Butenylmagnesium chloride 0.5M solution in 2-MeTHF 2-Butenylmagnesium chloride 0.5M solution in THF 2-ButenylMagnesiuM chloride, 0.5 M solution in THF, J&KSeal beta,N,N-Trimethyl-5H-dibenzo[a,d]cycloheptene-5-propylamine 2-ButenylMagnesiuM chloride, 0.5 M solution in THF, SpcSeal 2-Butenylmagnesium chloride solution 0.5 M in THF 5H-Dibenzo[a,d]cycloheptene-5-propanamine,N,N,b-trimethyl- magnesium,(E)-but-2-ene,chloride 5H-Dibenzo[a,d]cycloheptene-5-propanamine, N,N,β-trimethyl- 2-Butenylmagnesium chloride 22649-70-3 CH3CHCHCH2MgCl C4H7ClMg Alkyl Grignard Reagents Organometallic Reagents Alkyl Grignard Reagents Organometallic Reagents