190788-58-0

190788-58-0 structure

Name: 4-Methylthiophenylboronic acid, pinacol ester
Chemical Name: 4,4,5,5-tetramethyl-2-(4-methylsulfanylphenyl)-1,3,2-dioxaborolane
CAS Number: 190788-58-0
Molecular Formula: C₁₃H₁₉BO₂S
Molecular Weight: 250.165
Create Date: 2018-12-01 08:15:44
Modify Date: 2025-08-22 08:27:18

Name	4,4,5,5-tetramethyl-2-(4-methylsulfanylphenyl)-1,3,2-dioxaborolane
Synonyms	1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-[4-(methylthio)phenyl]- 4-Methylthiophenylboronic acid, pinacol ester 4,4,5,5-Tetramethyl-2-[4-(methylsulfanyl)phenyl]-1,3,2-dioxaborolane

Density	1.1±0.1 g/cm3
Boiling Point	344.5±25.0 °C at 760 mmHg
Molecular Formula	C₁₃H₁₉BO₂S
Molecular Weight	250.165
Flash Point	162.2±23.2 °C
Exact Mass	250.119888
PSA	43.76000
LogP	2.70770
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.525

HS Code	2934999090

17763-67-6

57728-76-4

~78%

190788-58-0

Literature: Ishiyama, Tatsuo; Itoh, Yoshiya; Kitano, Takahiro; Miyaura, Norio Tetrahedron Letters, 1997 , vol. 38, # 19 p. 3447 - 3450

76-09-5

104-95-0

51901-85-0

7440-66-6

~57%

Detail

Literature: Claudel, Stephanie; Gosmini, Corinne; Paris, Jean Marc; Perichon, Jacques Chemical Communications, 2007 , # 35 p. 3667 - 3669

61676-62-8

104-95-0

~85%

190788-58-0

Literature: Newby, James A.; Huck, Lena; Blaylock, D. Wayne; Witt, Paul M.; Ley, Steven V.; Browne, Duncan L. Chemistry - A European Journal, 2014 , vol. 20, # 1 p. 263 - 271

73183-34-3

104-96-1

~63%

190788-58-0

Literature: Qiu, Di; Jin, Liang; Zheng, Zhitong; Meng, He; Mo, Fanyang; Wang, Xi; Zhang, Yan; Wang, Jianbo Journal of Organic Chemistry, 2013 , vol. 78, # 5 p. 1923 - 1933

76-09-5

98546-51-1

~91%

190788-58-0

Literature: Marom, Hanit; Antonov, Svetlana; Popowski, Yanay; Gozin, Michael Journal of Organic Chemistry, 2011 , vol. 76, # 13 p. 5240 - 5246

104-95-0

190788-58-0

Literature: Tetrahedron Letters, , vol. 54, # 2 p. 166 - 169

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

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