2-Thiophenecarboxamidine

Modify Date: 2024-01-13 13:40:39

2-Thiophenecarboxamidine Structure
2-Thiophenecarboxamidine structure
Common Name 2-Thiophenecarboxamidine
CAS Number 54610-75-2 Molecular Weight 126.18000
Density 1.36g/cm3 Boiling Point 220.8ºC at 760 mmHg
Molecular Formula C5H6N2S Melting Point N/A
MSDS N/A Flash Point 87.3ºC

 Names

Name thiophene-2-carboximidamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.36g/cm3
Boiling Point 220.8ºC at 760 mmHg
Molecular Formula C5H6N2S
Molecular Weight 126.18000
Flash Point 87.3ºC
Exact Mass 126.02500
PSA 78.11000
LogP 1.83220
Index of Refraction 1.675

 Safety Information

HS Code 2934999090

 Synthetic Route

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2-Thiophenecarboxamidine Structure

2-Thiophenecarb...

CAS#:54610-75-2

Literature: Neurogen Corporation; Pfizer Inc. Patent: US6121260 A1, 2000 ; US 6121260 A

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2-Thiophenecarboxamidine Structure

2-Thiophenecarb...

CAS#:54610-75-2

Literature: Naganuma, Kenji; Omura, Akifumi; Maekawara, Naomi; Saitoh, Masahiro; Ohkawa, Naoto; Kubota, Takashi; Nagumo, Hiromitsu; Kodama, Toshiyuki; Takemura, Masayoshi; Ohtsuka, Yuji; Nakamura, Junji; Tsujita, Ryuichi; Kawasaki, Koh; Yokoi, Hirotsugu; Kawanishi, Masashi Bioorganic and Medicinal Chemistry Letters, 2009 , vol. 19, # 12 p. 3174 - 3176

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2-Thiophenecarboxamidine Structure

2-Thiophenecarb...

CAS#:54610-75-2

Literature: Freudenberg; Eichel; Leutert Chemische Berichte, 1932 , vol. 65, p. 1183,1190

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2-Thiophenecarboxamidine Structure

2-Thiophenecarb...

CAS#:54610-75-2

Literature: Delaby et al. Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1958 , vol. 246, p. 125

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

thiophen-2-carboximidamide
2-amidinothiophene
thiophene-2-carboxamidine
Thiophen-2-carbamidin
2-Thiophenecarboxamidine
thien-2-yl carboxamidine
thiophene-2-carboximidic acid amide
2-Thiophenecarboximidamide