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Glyoxal Sodium Bisulfite Hydrate (contains oligomers) - >97.0%(T), high purity , CAS No.517-21-5

COA

Grade & Purity:

≥97%

Cas Number: 517-21-5
Molecular Weight: 266.15 (anhydrous)
PubChem CID: 2723958

In stock

Item Number

G156836

Grouped product items
SKU	Size	Availability	Price
G156836-25g	25g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$19.90
G156836-100g	100g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$63.90
G156836-500g	500g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$223.90

View related series

aldehyde (388)

Basic Description

Synonyms	EINECS 208-233-1 \| G0154 \| 23SU768BOB \| AS-80965 \| Sodium 1,2-dihydroxyethane-1,2-disulfonate \| DTXSID30889426 \| Glyoxal sodium bisulfite addition compound hydrate \| J-019103 \| Q27253773 \| Glyoxalnatriumbisulfit \| NSC-18262 \| Disodium 1,2-dihydroxyethane-
Specifications & Purity	≥97%
Shipped In	Normal

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organic acids and derivatives
  - Class Organic sulfonic acids and derivatives
    - Subclass Organosulfonic acids and derivatives

Kingdom	Organic compounds
Superclass	Organic acids and derivatives
Class	Organic sulfonic acids and derivatives
Subclass	Organosulfonic acids and derivatives
Intermediate Tree Nodes	Not available
Direct Parent	Organosulfonic acids
Alternative Parents	Sulfonyls Alkanesulfonic acids Organooxygen compounds Organic sodium salts Organic oxides Hydrocarbon derivatives
Molecular Framework	Aliphatic acyclic compounds
Substituents	Alkanesulfonic acid - Sulfonyl - Organosulfonic acid - Organic alkali metal salt - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic sodium salt - Organic salt - Organosulfur compound - Organooxygen compound - Aliphatic acyclic compound
Description	This compound belongs to the class of organic compounds known as organosulfonic acids. These are compounds containing the sulfonic acid group, which has the general structure RS(=O)2OH (R is not a hydrogen atom).
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

IUPAC Name	disodium;1,2-dihydroxyethane-1,2-disulfonate
INCHI	InChI=1S/C2H6O8S2.2Na/c3-1(11(5,6)7)2(4)12(8,9)10;;/h1-4H,(H,5,6,7)(H,8,9,10);;/q;2*+1/p-2
InChIKey	BXUKAXFDABMVND-UHFFFAOYSA-L
Smiles	C(C(O)S(=O)(=O)[O-])(O)S(=O)(=O)[O-].[Na+].[Na+]
Isomeric SMILES	C(C(O)S(=O)(=O)[O-])(O)S(=O)(=O)[O-].[Na+].[Na+]
Molecular Weight	266.15 (anhydrous)
Reaxy-Rn	4282600
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4282600&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Chemical and Physical Properties

Melt Point(°C)	193 °C (dec.) (lit.)
Molecular Weight	266.200 g/mol
XLogP3
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	8
Rotatable Bond Count	1
Exact Mass	265.914 Da
Monoisotopic Mass	265.914 Da
Topological Polar Surface Area	172.000 Å²
Heavy Atom Count	14
Formal Charge	0
Complexity	262.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	2
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	3

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