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291-21-4

291-21-4 structure
291-21-4 structure

Name 1,3,5-trithiane
Synonyms Trithiometaformaldehyde
[1,3,5]trithiane
sym-Trithian
Trithioformaldehyde
sym-Trithiane
Trimethylene trisulfide
Thioform [Czech]
1,3,5-TRITHIANE
1,3,5-trithiacyclohexane
Thioformaldehyde trimer
EINECS 206-029-7
1,3,5-trithian
Thioform
s-Trithiane
MFCD00006653
Density 1.318g/cm3
Boiling Point 230.7ºC at 760mmHg
Melting Point 215-220 °C (dec.)(lit.)
Molecular Formula C3H6S3
Molecular Weight 138.27500
Exact Mass 137.96300
PSA 75.90000
LogP 2.07210
Vapour Pressure 0.0983mmHg at 25°C
Index of Refraction 1.651

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YL8225000
CHEMICAL NAME :
s-Trithiane
CAS REGISTRY NUMBER :
291-21-4
BEILSTEIN REFERENCE NO. :
0079834
LAST UPDATED :
199710
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C3-H6-S3
MOLECULAR WEIGHT :
138.27
WISWESSER LINE NOTATION :
T6S CS ESTJ

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: -,1087,1986
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: -,1087,1986 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
250 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: AD691-490
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H319
Precautionary Statements P305 + P351 + P338
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases S22-S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS YL8225000
HS Code 2934999090
HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%