ChemicalBook CAS DataBase List 2491-18-1

2491-18-1

Name	L-Methionine methyl ester hydrochloride
CAS	2491-18-1
EINECS(EC#)	219-651-9
Molecular Formula	C6H14ClNO2S
MDL Number	MFCD00012491
Molecular Weight	199.7
MOL File	2491-18-1.mol

Chemical Properties

Appearance	Crystalline
Melting point	151-153 °C(lit.)
alpha	26 º (c=5, H2O 24 ºC)
refractive index	26 ° (C=1, H2O)
storage temp.	−20°C
form	Powder
color	White to beige
optical activity	[α]22/D +25.9°, c = 1 in H2O
Water Solubility	Soluble in water.
Sensitive	Hygroscopic
BRN	3913214
CAS DataBase Reference	2491-18-1(CAS DataBase Reference)

Safety Data

Hazard Codes	Xi
Risk Statements	R36/37/38:Irritating to eyes, respiratory system and skin . less more
Safety Statements	S24/25:Avoid contact with skin and eyes . less more
WGK Germany	3
HS Code	29309090

Hazard Information

Material Safety Data Sheet(MSDS)

Spectrum Detail

Well-known Reagent Company Product Information

Supplier

J & K SCIENTIFIC LTD.

Telephone010-82848833 400-666-7788

Websitehttp://www.jkchemical.com

Meryer (Shanghai) Chemical Technology Co., Ltd.

Telephone4006608290; 18621169109

Websitehttps://www.meryer.com/cn/index/

Alfa Aesar

Telephone400-6106006

Websitehttp://chemicals.thermofisher.cn

TCI (Shanghai) Development Co., Ltd.

Telephone021-67121386

Websitehttps://www.tcichemicals.com/CN/zh/

Energy Chemical

Telephone021-021-58432009 400-005-6266

Websitehttp://www.energy-chemical.com

GL Biochem (Shanghai) Ltd

Telephone21-61263452 13641803416

Websitehttp://www.glschina.com/

Capot Chemical Co., Ltd

Telephone+86 (0) 571 85 58 67 18

Websitehttp://www.capotchem.com/

Beijing Ouhe Technology Co., Ltd

Telephone010-82967028 13552068683

Websitehttp://www.ouhechem.com/

Jia Xing Isenchem Co.,Ltd

Telephone0573-85285100 18627885956

Websitehttps://www.chemicalbook.com/ShowSupplierProductsList14265/0.htm

Shanghai Hanhong Scientific Co.,Ltd.

Telephone021-54306202 13764082696;

Websitehttps://www.hanhongsci.com

Chemsky (shanghai) International Co.,Ltd

Telephone021-50135380

Websitehttp://www.shchemsky.com

Beijing Isomersyn Technology CO;LTD

Telephone010-82954736 13391601435

Websitehttps://www.chemicalbook.com/supplier/10680452/1.htm

Shandong Xiya Chemical Co., Ltd

Telephone13355009207 13355009207

Websitehttp://www.xiyashiji.com

Syntechem Co.,Ltd

Telephone

Websitehttp://www.syntechem.com/

BEST-REAGENT

Telephone400-1166-196 18981987031

Websitehttp://www.hx-r.com/

Tianjin heowns Biochemical Technology Co., Ltd.

Telephone400 638 7771

Websitehttp://www.heowns.com

Changzhou Xiaqing Technological Co., Ltd.

Telephone519-519-88783621 13906127738

Websitehttp://www.xialichem.com

Shanghai Sunway Pharmaceutical Technology Co., Ltd

Telephone+8618575662672 18575662672

Websitehttp://www.sunwaypharm.com

1of4

Related Products

Send Inquriy

2491-18-1

Chemical Properties

Safety Data

Hazard Information

Chemical Properties

Uses

Material Safety Data Sheet(MSDS)

Spectrum Detail

Well-known Reagent Company Product Information

Supplier

Related Products