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2530-10-1

2530-10-1 structure
2530-10-1 structure

Name 1-(2,5-dimethylthiophen-3-yl)ethanone
Synonyms T5SJ B1 CV1 E1
EINECS 219-779-5
Ethanone, 1-(2,5-dimethyl-3-thienyl)-
Ethanone,1-(2,5-dimethyl-3-thienyl)
Dimethylthienylcetone [French]
Ketone, 2,5-dimethyl-3-thienyl methyl
3-Acetyl-2,5-dimethylthiophene
2,5-Dimethyl-3-thienyl methyl ketone
2,5-Dimethyl-3-acetylthiophene
3-Acetyl-2,5-dimethyllthiophene
1-(2,5-Dimethylthiophen-3-yl)ethanone
FEMA No. 3527
MFCD00009763
1-(2,5-Dimethyl-3-thienyl)ethanone
2,5-Dimethylthiophen-3-yl methyl ketone
Density 1.1±0.1 g/cm3
Boiling Point 223.1±0.0 °C at 760 mmHg
Molecular Formula C8H10OS
Molecular Weight 154.229
Flash Point 98.9±0.0 °C
Exact Mass 154.045242
PSA 45.31000
LogP 2.36
Vapour Pressure 0.1±0.4 mmHg at 25°C
Index of Refraction 1.532

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OB2888000
CHEMICAL NAME :
Ketone, 2,5-dimethyl-3-thienyl methyl
CAS REGISTRY NUMBER :
2530-10-1
BEILSTEIN REFERENCE NO. :
0112095
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H10-O-S
MOLECULAR WEIGHT :
154.24
WISWESSER LINE NOTATION :
T5SJ B1 CV1 E1

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 :
260 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - other changes
REFERENCE :
APFRAD Annales Pharmaceutiques Francaises. (SPPIF, B.P.22, F-41353 Vineuil, France) V.1- 1943- Volume(issue)/page/year: 5,16,1947
Personal Protective Equipment Eyeshields;Gloves
Risk Phrases R36/37/38
Safety Phrases S24/25
RIDADR UN 3334
WGK Germany 3
RTECS OB2888000
HS Code 2934999090

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2530-10-1 structure

2530-10-1

Literature: Kobatake, Seiya; Kuma, Shunpei; Irie, Masahiro Journal of Physical Organic Chemistry, 2007 , vol. 20, # 11 p. 960 - 967

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2530-10-1 structure

2530-10-1

Literature: Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, , vol. 45, p. 1937 Chem. Zentralbl., , vol. 85, # I p. 1663

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2530-10-1 structure

2530-10-1

Literature: Journal of the American Chemical Society, , vol. 73, p. 4033

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2530-10-1 structure

2530-10-1

Literature: Chemische Berichte, , vol. 84, p. 423,425 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , p. 564,568 Chem.Abstr., , p. 9615

~%

2530-10-1 structure

2530-10-1

Literature: Chemische Berichte, , vol. 20, p. 1747

~%

2530-10-1 structure

2530-10-1

Literature: Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, , vol. 45, p. 1937 Chem. Zentralbl., , vol. 85, # I p. 1663
HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%