Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1H-Benzimidazole,5,6-difluoro-
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Benzimidazole,5,6-difluoro-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

78581-99-4

78581-99-4 structure

78581-99-4 structure

Name: 1H-Benzimidazole,5,6-difluoro-
Chemical Name: 5,6-difluoro-1H-benzimidazole
CAS Number: 78581-99-4
Molecular Formula: C₇H₄F₂N₂
Molecular Weight: 154.11700
Create Date: 2019-01-09 10:46:05
Modify Date: 2025-08-25 16:07:32

Name	5,6-difluoro-1H-benzimidazole
Synonyms	5,6-difluoro-1H-benzoimidazole 5,6-difluorobenzimidazole

Density	1.488g/cm3
Boiling Point	369.5ºC at 760mmHg
Molecular Formula	C₇H₄F₂N₂
Molecular Weight	154.11700
Flash Point	177.3ºC
Exact Mass	154.03400
PSA	28.68000
LogP	1.84110
Index of Refraction	1.625

Hazard Codes	Xi
HS Code	2933990090

76179-40-3 structure

76179-40-3

123-06-8 structure

123-06-8

~%

78581-99-4 structure

78581-99-4

Literature: US2008/119496 A1, ; Page/Page column 9 ;

76179-40-3 structure

76179-40-3

122-51-0 structure

122-51-0

~87%

78581-99-4 structure

78581-99-4

Literature: Synthesis (Germany), , vol. 45, # 2 art. no. SS-2012-T0784-OP, p. 272 - 280

64-18-6 structure

64-18-6

76179-40-3 structure

76179-40-3

~%

78581-99-4 structure

78581-99-4

Literature: New Journal of Chemistry, , vol. 30, # 5 p. 803 - 809

78056-39-0 structure

78056-39-0

~%

78581-99-4 structure

78581-99-4

Literature: Synthesis (Germany), , vol. 45, # 2 art. no. SS-2012-T0784-OP, p. 272 - 280

Precursor 5
76179-40-3 123-06-8 78056-39-0 122-51-0
64-18-6
DownStream 0

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%

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