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25109-26-6

25109-26-6 structure
25109-26-6 structure
  • Name: 2-Selenophenecarboxaldehyde (6CI,7CI,8CI,9CI)
  • Chemical Name: selenophene-2-carbaldehyde
  • CAS Number: 25109-26-6
  • Molecular Formula: C5H4OSe
  • Molecular Weight: 159.04500
  • Create Date: 2018-07-10 10:40:42
  • Modify Date: 2024-01-02 10:21:00

Name selenophene-2-carbaldehyde
Synonyms 2-formyl-selenophen
2-ForMylselenophene
2-Formylselenophene
selenophene-2-carboxaldehyde
selenophene-2-carboaldehyde
Selenofurfural
selenophene-2-carboxyaldehyde
2-selenophenecarboxaldehyde
2-selenophenecarbaldehyde
Boiling Point 208.1ºC at 760mmHg
Molecular Formula C5H4OSe
Molecular Weight 159.04500
Flash Point 79.6ºC
Exact Mass 159.94300
PSA 17.07000
LogP 0.55610
Vapour Pressure 0.218mmHg at 25°C
Index of Refraction 1.63
Hazard Codes Xn
Hazard Class 6.1
HS Code 2912190090

~69%

25109-26-6 structure

25109-26-6

Literature: Hong, Pao-Chiung; Chen, Li-Jung; Lai, Tzu-Yun; Yang, Huei-Yu; Chiang, Shih-Jan; Lu, Yann-Yu; Tsai, Ping-Kuei; Hsu, Hung-Yi; Wei, Win-Yin; Liao, Chu-Bin Bioorganic and Medicinal Chemistry Letters, 2010 , vol. 20, # 17 p. 5065 - 5068

~62%

25109-26-6 structure

25109-26-6

Literature: Data, P.; Lapkowski, M.; Motyka, R.; Suwinski, J. Electrochimica Acta, 2012 , vol. 83, p. 271 - 282,12

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25109-26-6 structure

25109-26-6

Literature: MERCK PATENT GESELLSCHAFT Patent: US2010/216986 A1, 2010 ; Location in patent: Page/Page column 46-47 ;

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25109-26-6 structure

25109-26-6

Literature: Blumberg, Karl; Es, Theodorus van Carbohydrate Research, 1981 , vol. 88, p. 253 - 266
HS Code 2912190090
Summary 2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%