1,3-Bis(4-nitrophenyl)thiourea

Modify Date: 2024-01-21 17:40:28

1,3-Bis(4-nitrophenyl)thiourea Structure
1,3-Bis(4-nitrophenyl)thiourea structure
Common Name 1,3-Bis(4-nitrophenyl)thiourea
CAS Number 1234-28-2 Molecular Weight 318.308
Density 1.6±0.1 g/cm3 Boiling Point 503.5±60.0 °C at 760 mmHg
Molecular Formula C13H10N4O4S Melting Point N/A
MSDS N/A Flash Point 258.3±32.9 °C

 Names

Name 1,3-bis(4-nitrophenyl)thiourea
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 503.5±60.0 °C at 760 mmHg
Molecular Formula C13H10N4O4S
Molecular Weight 318.308
Flash Point 258.3±32.9 °C
Exact Mass 318.042267
PSA 147.79000
LogP 3.26
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.792

 Safety Information

HS Code 2930909090

 Synthetic Route

~%

1,3-Bis(4-nitrophenyl)thiourea Structure

1,3-Bis(4-nitro...

CAS#:1234-28-2

Literature: Kato, Ryo; Nishizawa, Seiichi; Hayashita, Takashi; Teramae, Norio Tetrahedron Letters, 2001 , vol. 42, # 30 p. 5053 - 5056

~81%

1,3-Bis(4-nitrophenyl)thiourea Structure

1,3-Bis(4-nitro...

CAS#:1234-28-2

Literature: Li, Zheng; Wang, Zhi-Yuan; Zhao, Yan-Long; Xing, Yu-Lin; Zhu, Wei Phosphorus, Sulfur and Silicon and the Related Elements, 2005 , vol. 180, # 12 p. 2745 - 2750

~42%

1,3-Bis(4-nitrophenyl)thiourea Structure

1,3-Bis(4-nitro...

CAS#:1234-28-2

Literature: Zhang, Ze; Wu, Hao-Hao; Tan, Ya-Jun RSC Advances, 2013 , vol. 3, # 38 p. 16940 - 16944

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1,3-Bis(4-nitrophenyl)thiourea Structure

1,3-Bis(4-nitro...

CAS#:1234-28-2

Literature: Hamilton, Sean K.; Wilkinson, Doug E.; Hamilton, Gregory S.; Wu, Yong-Qian Organic Letters, 2005 , vol. 7, # 12 p. 2429 - 2431

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1,3-Bis(4-nitrophenyl)thiourea Structure

1,3-Bis(4-nitro...

CAS#:1234-28-2

Literature: Dyson; George Journal of the Chemical Society, 1924 , vol. 125, p. 1704

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1,3-Bis(4-nitrophenyl)thiourea Structure

1,3-Bis(4-nitro...

CAS#:1234-28-2

Literature: Lieber; Ramachandran Canadian Journal of Chemistry, 1959 , vol. 37, p. 101,105

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

4,4'-Dinitrothiocarbanilide
1,3-Bis(4-nitrophenyl)thiourea
Carbanilide,4,4'-dinitrothio
Thiourea, N,N'-bis(4-nitrophenyl)-
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