2-Hydroxy-2-propanesulfonic acid monosodium salt

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Names

[ CAS No. ]:
540-92-1

[ Name ]:
2-Hydroxy-2-propanesulfonic acid monosodium salt

[Synonym ]:
sodium 2-hydroxypropane-2-sulphonate
Acetone sodium bi
SODIUM ACETONE BISULFITE
2-hydroxy-2-propanesulfonicacimonosodiumsalt
2-hydroxy-propane-2-sulfonic acid,sodium-salt
sodium 2-hydroxypropane-2-sulfonate
2-Hydroxy-propan-2-sulfonsaeure,Natrium-Salz
Aceton-Natriumdisulfit
MFCD00031395
2-hydroxy-2-propanesulfonic acid,monosodium salt
EINECS 208-761-2
2-Propanesulfonicacid,2-hydroxy-,monosodiumsalt
Acetone sodium bisulphite
2-HYDROXY-2-PROPANESULFONIC ACID SODIUM SALT

Chemical & Physical Properties

[ Density]:
1.488 g/cm3

[ Melting Point ]:
300ºC

[ Molecular Formula ]:
C3H7NaO4S

[ Molecular Weight ]:
162.14000

[ Exact Mass ]:
161.99600

[ PSA ]:
85.81000

[ LogP ]:
0.34080

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TZ6550000
CHEMICAL NAME :
2-Propanesulfonic acid, 2-hydroxy-, monosodium salt
CAS REGISTRY NUMBER :
540-92-1
LAST UPDATED :
199709
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C3-H7-O4-S.Na
MOLECULAR WEIGHT :
162.15

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD691-490 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1521 No. of Facilities: 44 (estimated) No. of Industries: 2 No. of Occupations: 9 No. of Employees: 15536 (estimated) No. of Female Employees: 12757 (estimated)

Safety Information

[ Hazard Codes ]:
Xi: Irritant;Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
37/39-26

[ RTECS ]:
TZ6550000

[ HS Code ]:
2905590090

Precursor & DownStream

Precursor

  • Acetone

DownStream

  • Acetone cyanohydrin
  • Propan-2-one oxime
  • 2-(diethylamino)-2-methylpropanenitrile
  • 5-amino-2,2-dimethylfuran-3,3,4-tricarbonitrile

Customs

[ HS Code ]: 2905590090

[ Summary ]:
2905590090 other halogenated, sulphonated, nitrated or nitrosated derivatives of acyclic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • Tert-butyl 4-[3-cyano-6-(pyrazin-2-yl)pyridin-2-yl]-1,4-diazepane-1-carboxylate
  • tert-Butyl 4-(5-cyano-[2,3'-bipyridin]-6-yl)-1,4-diazepane-1-carboxylate
  • Tert-butyl 4-[3-cyano-6-(pyridin-2-yl)pyridin-2-yl]-1,4-diazepane-1-carboxylate
  • tert-butyl N-{1-[(Z)-N'-hydroxycarbamimidoyl]cycloheptyl}carbamate
  • benzyl N-{1-[(Z)-N'-hydroxycarbamimidoyl]cycloheptyl}carbamate
  • 4'-(1,7,7-Trimethyl-bicyclo[2.2.1]hept-2-ylideneaminooxymethyl)-biphenyl-2-carbonitrile
  • 1,7,7-Trimethyl-bicyclo[2.2.1]heptan-2-one O-(4-fluoro-benzyl)-oxime
  • 1,7,7-Trimethyl-bicyclo[2.2.1]heptan-2-one o-(3-chloro-benzyl)-oxime
  • tert-butyl 2,3,4,5-tetrahydro-1H-1,5-benzodiazepine-1-carboxylate
  • 4-(2'-Cyano-biphenyl-4-ylmethyl)-piperazine-1-carboxylic acid tert-butyl ester
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