CAS 141-84-4|Rhodanine

Introduction:Basic information about CAS 141-84-4|Rhodanine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common NameRhodanine
CAS Number141-84-4Molecular Weight133.192
Density1.6±0.1 g/cm3Boiling Point218.2ºC at 760mmHg
Molecular FormulaC3H3NOS2Melting Point165-169 °C(lit.)
MSDSChineseUSAFlash Point85.7ºC
Symbol
GHS05, GHS07
Signal WordDanger

Names

Name2-sulfanylidene-1,3-thiazolidin-4-one
SynonymMore Synonyms

Chemical & Physical Properties

Density1.6±0.1 g/cm3
Boiling Point218.2ºC at 760mmHg
Melting Point165-169 °C(lit.)
Molecular FormulaC3H3NOS2
Molecular Weight133.192
Flash Point85.7ºC
Exact Mass132.965607
PSA86.49000
LogP0.06
Vapour Pressure0.128mmHg at 25°C
Index of Refraction1.712
InChIKeyKIWUVOGUEXMXSV-UHFFFAOYSA-N
SMILESO=C1CSC(=S)N1
Storage condition-20°C
Water SolubilitySOLUBLE IN HOT WATER

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VI7700000
CHEMICAL NAME :
Rhodanine
CAS REGISTRY NUMBER :
141-84-4
LAST UPDATED :
199701
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C3-H3-N-O-S2
MOLECULAR WEIGHT :
133.19
WISWESSER LINE NOTATION :
T5SYMV EHJ BUS

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1093,1986
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1093,1986 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
320 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1093,1986
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
225 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FRZKAP Farmatsevtichnii Zhurnal (Kiev). (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.3- 1930- Volume(issue)/page/year: 17(1),36,1962
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
200 mg/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: AD277-689
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 12,447,1904
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
32 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04798

Safety Information

Symbol
GHS05, GHS07
Signal WordDanger
Hazard StatementsH302-H318
Precautionary StatementsP280-P305 + P351 + P338
Personal Protective Equipmentdust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard CodesXn:Harmful;
Risk PhrasesR22;R41
Safety PhrasesS22-S26-S39
RIDADR3288
WGK Germany3
RTECSVI7700000
Packaging GroupII
Hazard Class6.1(a)
HS Code29341000

Customs

HS Code2934999090
Summary2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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Synonyms

Rhodanine
4-oxo-2-thioxo thiazolidine
2-Thioxo-4-thiazolidinone,Rhodanine,2-thioxo-4-Thiazolidinone
4-Thiazolidinone,2-thioxo
Rhodaninic acid
2-Thioxo-4-thiazolidinone
Rhodanic acid
4-Thiazolidinone, 2-thioxo-
2-Thioxo-1,3-thiazolidin-4-one
2-Sulfanyl-1,3-thiazol-4(5H)-one
4-Oxo-2-thioxothiazoline
EINECS 205-505-1
Rhodanin
4(5H)-thiazolone, 2-mercapto-
MFCD00005488
2-thioxothiazolidin-4-one
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