Home > Name List By m > methanedisulfonic acid

CAS No 503-40-2 , methanedisulfonic acid

  • Name: methanedisulfonic acid
  • Synonyms: Methane disulfonic acid; Methionic acid; AC1L1V6E; AC1Q6XAX; 503-40-2; NSC8541;Methanedisulphonic acid; 6291-65-2;methanedisulfonic acid;
  • CAS Registry Number:
  • Melting Point: 107~109ºC
  • Density: 2.145 g/cm3
  • Refractive index: 1.581
  • EINECS: 207-966-4
  • Molecular Weight: 176.16886
  • InchiKey: OPUAWDUYWRUIIL-UHFFFAOYSA-N
  • InChI: InChI=1S/CH4O6S2/c2-8(3,4)1-9(5,6)7/h1H2,(H,2,3,4)(H,5,6,7)
  • Molecular Formula: CH4O6S2
  • Molecular Structure:CAS No:503-40-2 methanedisulfonic acid

Related products

Search by region :

Select to

503-40-2 Methionic acid

  • China wuhan star trading co.ltd [Manufacturers]
  • Tel: 0086-27-83607103
  • Fax: 0086-27-83608547
  • Address: no.498jianshe ave.,wuhan china WUHAN,HUBEIChina
Contact Supplier

503-40-2 Methane disulfonic acid

Contact Supplier

503-40-2 METHANE DISULFONIC ACID

  • China Wuhan Star Trading Co.,Ltd [Manufacturer]
  • Tel: +86-27-83642615/ +86-27-83607103
  • Fax: +86-27-83608547
  • Address: Wuhan star trading co.,ltd
    2-1801,No.498 Jianshe Ave.,
    Hankou, wuhan, china null,nullChina
Contact Supplier

503-40-2 Methane Disulfonic Acid

Contact Supplier

503-40-2 METHANE DISULFONIC ACID 15% LIQUID

  • India Alcatraz Chemicals [Manufacturer]
  • Tel: +91 265 2340422/ +91 265 3058820
  • Fax: +91 265 2353920
  • Address: Alcatraz Chemicals
    606, Sterling Center,
    R.C.Dutt Road, Baroda 390 007.
    Gujarat. India null,nullIndia
Contact Supplier

503-40-2 Methionic acid

  • India The Dharamsi Morarji Chemical Co. Ltd. [Manufacturers]
  • Tel: +91-251-2684526/27
  • Fax: +91-251-2684525
  • Address: M.G.Road, Ambernath (West),Pin code - 421501, District : Thane,Maharashtra, India. Maharashtra,nullIndia
Contact Supplier

503-40-2 Methionic acid

Contact Supplier

503-40-2 Methionic acid

  • Methionic acid
  • Germany CHEMOS GmbH [Manufacturer]
  • Tel: 0049 9402/9336 0
  • Fax: 0049 9402/9336 13
  • Address: CHEMOS GmbH
    Werner-von-Siemensstr. 3
    93128 Regenstauf
    Germany null,nullGermany
Contact Supplier

503-40-2 METHANEDISULFONIC ACID

  • METHANEDISULFONIC ACID
  • Hong kong Advanced Technology & Industrial Co., Ltd. [Manufacturer]
  • Tel: (852) 2390 2293/ (852) 2394 5546
  • Fax: (852) 2789 8314
  • Address: Unit B, 1/F., Cheong Shing Bldg.,
    17 Walnut St., Tai Kok Tsui, Kln,
    Hong Kong null,nullHong kong
Contact Supplier

Select to

2/2
Previous 1 2
References of methanedisulfonic acid
Title: Methionic Acid
CAS Registry Number: 503-40-2
CAS Name: Methanedisulfonic acid
Molecular Formula: CH4O6S2
Molecular Weight: 176.17
Percent Composition: C 6.82%, H 2.29%, O 54.49%, S 36.40%
Line Formula: CH2(SO3H)2
Literature References: Prepn from methane + sulfur trioxide: Snyder, Grosse, US 2493038 (1950 to Houdry Process); by H2SO4 oxidation of acetic acid: Schwab, Neuwirth, Ber. 90, 567 (1957); from MeSO3H + SO3: Crowder, Gilbert, US 2842589 (1958 to Allied Chem.). Prepn of aluminum salt: Christian, Jenkins, J. Am. Pharm. Assoc. 39, 633 (1950); US 2504107 (1950 to Purdue Res. Found.).
Properties: Crystals, mp 96-100°.
Melting point: mp 96-100°
 
Derivative Type: Aluminum salt
Molecular Formula: C3H6Al2O18S6
Molecular Weight: 576.42
Percent Composition: C 6.25%, H 1.05%, Al 9.36%, O 49.96%, S 33.38%
Properties: Crystals from water + alcohol. Hygroscopic. Soly in water at 27°: 69 w/v. pH of 5% aq soln = 3.5.
 
Use: Antiperspirant.
Therap-Cat: Aluminum salt as topical astringent.
Keywords: Astringent.