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110-02-1

110-02-1 structure
110-02-1 structure

Name Thiophene
Synonyms Thiole
Thiacyclopentadiene
MFCD00005413
Thiofuran
EINECS 203-729-4
Density 1.1±0.1 g/cm3
Boiling Point 84.2±9.0 °C at 760 mmHg
Melting Point -38ºC
Molecular Formula C4H4S
Molecular Weight 84.140
Flash Point -1.1±0.0 °C
Exact Mass 84.003372
PSA 28.24000
LogP 1.90
Vapour density 2.9 (vs air)
Vapour Pressure 81.7±0.1 mmHg at 25°C
Index of Refraction 1.537
Storage condition Flammables area
Stability Stable. Highly flammable. Incompatible with strong oxidizing agents, nitrates.
Water Solubility INSOLUBLE

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XM7350000
CHEMICAL NAME :
Thiophene
CAS REGISTRY NUMBER :
110-02-1
BEILSTEIN REFERENCE NO. :
0103222
LAST UPDATED :
199710
DATA ITEMS CITED :
15
MOLECULAR FORMULA :
C4-H4-S
MOLECULAR WEIGHT :
84.14
WISWESSER LINE NOTATION :
T5SJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1400 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 10(2),57,1966
TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2000 ppm/6H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TOXID9 Toxicologist. (Soc. of Toxicology, Inc., 475 Wolf Ledge Parkway, Akron, OH 44311) V.1- 1981- Volume(issue)/page/year: 8,141,1988
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
420 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 10(2),57,1966
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
9500 mg/m3/2H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 10(2),57,1966
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
100 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 :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
830 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: -,1089,1986 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
3 mg/m3/24H/80D-C
TOXIC EFFECTS :
Behavioral - muscle contraction or spasticity Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Endocrine - other changes
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 32(6),3,1967
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1010 mg/m3/6H/21W-I
TOXIC EFFECTS :
Liver - liver function tests impaired Endocrine - evidence of thyroid hyperfunction
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 10(2),57,1966
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1010 mg/m3/6H/21W-I
TOXIC EFFECTS :
Liver - liver function tests impaired Endocrine - evidence of thyroid hyperfunction
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 10(2),57,1966
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
1010 mg/m3/6H/21W-I
TOXIC EFFECTS :
Liver - liver function tests impaired Endocrine - evidence of thyroid hyperfunction
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 10(2),57,1966 *** REVIEWS *** TOXICOLOGY REVIEW ATORAI A.P.I. Toxicological Review. (American Petroleum Institute, 2101 L St., NW, Washington, DC 20037) Volume(issue)/page/year: -,-,1948
Symbol GHS02 GHS05 GHS06 GHS08
GHS02, GHS05, GHS06, GHS08
Signal Word Danger
Hazard Statements H225-H302-H315-H318-H331-H335-H340-H350
Precautionary Statements P201-P210-P261-P280-P305 + P351 + P338-P311
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes F:Flammable;Xn:Harmful;
Risk Phrases R11;R20/22;R36;R52/53
Safety Phrases S16-S36/37/39-S61
RIDADR UN 2414
WGK Germany 3
RTECS XM7350000
Packaging Group II
Hazard Class 3.0
HS Code 29349990

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110-02-1 structure

110-02-1

Literature: Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), , p. 239 - 244
Precursor  1

DownStream  0

HS Code 29349990