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918-04-7

918-04-7 structure

918-04-7 structure

Name: acetaldehyde sodium bisulfite
Chemical Name: sodium,1-hydroxyethanesulfonate
CAS Number: 918-04-7
Molecular Formula: C₂H₅NaO₄S
Molecular Weight: 148.11300
Catalog: Chemical reagent Organic reagent Sulfonate/sulfinate
Create Date: 2018-05-10 08:00:00
Modify Date: 2025-08-25 18:50:09

Name	sodium,1-hydroxyethanesulfonate
Synonyms	Sodium 1-hydroxyethanesulphonate Acetaldehyde sodium sulfite acetaldehyde-sodium hydrogen sulfite Ethanesulfonic acid,1-hydroxy-,monosodium salt Acetaldehyde sodium bisulfite 1-hydroxy-ethanesulfonic acid,monosodium salt EINECS 213-037-4 sodium 1-hydroxyethanesulfonate potassium 1-hydroxyethane-1-sulfonate Monosodium 1-hydroxyethanesulfonate acetaldehyde bisulfite,monosodium salt Azetaldehydschwefligsauren natriums

Molecular Formula	C₂H₅NaO₄S
Molecular Weight	148.11300
Exact Mass	147.98100
PSA	85.81000

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AB3045000

CHEMICAL NAME :: Acetaldehyde sodium sulfite

CAS REGISTRY NUMBER :: 918-04-7

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C2-H5-O4-S.Na

MOLECULAR WEIGHT :: 148.12

WISWESSER LINE NOTATION :: WSO&YQ1 &-NA-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 2820 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AHYGAJ Archiv fuer Hygiene. (Munich, Fed. Rep. Ger.) V.1-100, 1883-1928. For publisher information, see ZHPMAT. Volume(issue)/page/year: 57,87,1906

75-07-0 structure

75-07-0

~70%

918-04-7 structure

918-04-7

Literature: Faul, Margaret; Larsen, Rob; Levinson, Adam; Tedrow, Jason; Vounatsos, Filisaty Journal of Organic Chemistry, 2013 , vol. 78, # 4 p. 1655 - 1659

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