Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Benzimidazole,2-(methylsulfonyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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57159-81-6

57159-81-6 structure

57159-81-6 structure

Name: 1H-Benzimidazole,2-(methylsulfonyl)-
Chemical Name: 2-methylsulfonyl-1H-benzimidazole
CAS Number: 57159-81-6
Molecular Formula: C₈H₈N₂O₂S
Molecular Weight: 196.22600
Create Date: 2018-12-29 20:45:59
Modify Date: 2024-01-10 12:42:21

Name	2-methylsulfonyl-1H-benzimidazole
Synonyms	2-(methylsulfonyl)-1H-benzimidazole 2-methanesulfonyl-1H-benzimidazole 2-(methylsulfonyl)-1H-benzo[d]imidazole 2-Methansulfonyl-1H-benzimidazol 2-methanesulfonyl-1H-benzoimidazole 2-(methylsulfonyl)benzimidazole 2-methanesulfonyl benzimidazole

Density	1.433g/cm3
Boiling Point	419.6ºC at 760mmHg
Molecular Formula	C₈H₈N₂O₂S
Molecular Weight	196.22600
Flash Point	207.6ºC
Exact Mass	196.03100
PSA	71.20000
LogP	2.04720
Index of Refraction	1.642

HS Code	2933990090

7152-24-1 structure

7152-24-1

~94%

57159-81-6 structure

57159-81-6

Literature: Bahrami, Kiumars; Khodaei, Mohammad M.; Sohrabnezhad, Samira Tetrahedron Letters, 2011 , vol. 52, # 48 p. 6420 - 6423

7152-24-1 structure

7152-24-1

10213-10-2 structure

10213-10-2

~%

57159-81-6 structure

57159-81-6

Literature: Fuji Photo Film Co., Ltd. Patent: US5097042 A1, 1992 ;

7152-24-1 structure

7152-24-1

~%

57159-81-6 structure

57159-81-6

98639-91-9 structure

98639-91-9

Literature: Bahrami, Kiumars; Khodaei, Mohammad M.; Shakibaian, Vida; Khaledian, Donya; Yousefi, Behrooz H. Journal of Sulfur Chemistry, 2012 , vol. 33, # 2 p. 155 - 163

98639-91-9 structure

98639-91-9

~%

57159-81-6 structure

57159-81-6

Literature: Bahrami, Kiumars; Khodaei, Mohammad M.; Sohrabnezhad, Samira Tetrahedron Letters, 2011 , vol. 52, # 48 p. 6420 - 6423

134469-07-1 structure

134469-07-1

~%

57159-81-6 structure

57159-81-6

Literature: Orjales; Bordell; Rubio Journal of Heterocyclic Chemistry, 1995 , vol. 32, # 3 p. 707 - 718

583-39-1 structure

583-39-1

~%

57159-81-6 structure

57159-81-6

Literature: Hoggarth Journal of the Chemical Society, 1949 , p. 3311,3314

Precursor 5
7152-24-1 10213-10-2 98639-91-9 134469-07-1
583-39-1
DownStream 8
2851-12-9 24752-30-5 27185-21-3 31075-58-8
2360-29-4 21578-58-5 7673-89-4 61078-14-6

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%