Basic information
- CAS
28959-35-5- Standard SMILES
O=S(=O)([O-])C(O)CCCC(O)S(=O)(=O)[O-].[Na+].[Na+]- InChIKey
YGZZDQOCTFVBFC-UHFFFAOYSA-L- Molecular formula
- C5H10Na2O8S2
- Average molar mass
- 308.2 g/mol
- Monoisotopic mass
- 307.96124784
Names & identifiers
- Preferred name
- Disodium 1,5-dihydroxypentane-1,5-disulphonate
- IUPAC
- disodium;1,5-dihydroxypentane-1,5-disulfonate
- English name
- GLUTARALDEHYDE SODIUM BISULFITE ADDITION COMPOUND
- Molecular formula
- C5H10O8S2.2Na
- Molecular weight
- 308.24
Names & synonyms
7420-89-5Disodium 1,5-dihydroxypentane-1,5-disulphonateGlutaraldehyde bisulfiteSodium glutaraldehyde bisulfiteGlutaraldehyde bis(sodium bisulfite)28959-35-5Glutaraldehyde-sodium bisulfite7E3L9OLC361,5-Pentanedisulfonic acid, 1,5-dihydroxy-, disodium saltEINECS 231-043-5EINECS 249-339-8NSC 34255
Show more names
CAS NO 28959-35-5Glutaraldehyde sodiumGLUTARALDEHYDE SODIUM BISULFITEGlutaraldehyde sodium bisulphiteGLUTARALDEHYDE BIS SODIUM BISULFITEGLUTARALDEHYDE SODIUM HYDROGENULFITEGlutaraldehydebis(sodiumhydrogensulfite)
1,5-Pentanedisulfonic acid, 1,5-dihydroxy-, sodium salt (1:2)GLUTARALDEHYDE BISULFATENSC-34255RefChem:589265Glutaraldehydesodium bisulfiteDisodium 1,5dihydroxypentane1,5disulphonate1,5Pentanedisulfonic acid, 1,5dihydroxy, disodium salt231-043-5
Database identifiers
Properties
Computed structural properties
- Topological polar surface area
- 172 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 8
- Rotatable bonds
- 4
- Heavy atoms
- 17
- Formal charge
- 0
- Complexity
- 306
Experimental & physicochemical properties
Chemical ClassesOther Uses -> Biocides/Disinfectants
Physical DescriptionPale yellow liquid, water soluble; [MSDSonline]
Physicochemical properties
- Melting point
- 300 °C · >300 °C(lit.)
- form
- solid
- FDA UNII
- 7 E3L9OLC36 · 7E3L9OLC36
- Safety Statements
- 24 · 24/25
- WGK Germany
- 3 · 3
Safety & regulation
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 28.6% (2 of 7) of reports.
Warning
H315 (71.4%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P272, P280, P302+P352, P321, P332+P317, P333+P317, P362+P364, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 7 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information
Chemical: 1,5-Pentanedisulfonic acid, 1,5-dihydroxy-, disodium salt
REACH registered substance: Disodium 1,5-dihydroxypentane-1,5-disulphonate (EC: 231-043-5)
1,5-Pentanedisulfonic acid, 1,5-dihydroxy-, disodium salt: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazards SummaryCan cause skin and eye burns; A potential skin and respiratory tract sensitizer; Avoid breathing vapor; [MSDSonline] See SULFITES.
Hazard Classes and CategoriesSkin Irrit. 2 (71.4%)
Toxicology
Adverse EffectsDermatotoxin - Skin burns.
Safety data
- wgk
- 3
- safety_code
- 24/25
Chemistry & industry
Uses & manufacturing
Uses
Used to sterilize heat-sensitive equipment; Also used as a laboratory reagent (fixative); [ChemIDplus] Available as a solution (60-75% water) for use as an x-ray developer; [MSDSonline]
Using Disinfectants or Biocides [Category: Clean]
General Manufacturing Information1,5-Pentanedisulfonic acid, 1,5-dihydroxy-, sodium salt (1:2): ACTIVE
Suppliers22 total
武汉欣扬瑞和化学科技有限公司18171205315; 18171205315 · [email protected]
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
广东元丰化学试剂有限公司0751-2829979 13318593351 · [email protected]
上海瀚鸿科技股份有限公司021-54306202 13764082696 · [email protected]
上海钰康生物科技有限公司+86-18930848214 +86-021-56762820 · [email protected]
上海耐士化工科技有限公司400-188-0725 +86 21 34310725 13611771617
HANGZHOU LEAP CHEM CO., LTD.+86-571-87711850 +86-15355479329 · [email protected]
武汉克米克生物医药技术有限公司027-13163388153 13163388153 · [email protected]
湖北世腾化工科技有限公司
Related reactions
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Compound notes
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