Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Boron, bis[m-(4-bromo-1H-pyrazolato-N1:N2)tetrahydrodi-(9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

16998-93-9

16998-93-9 structure

16998-93-9 structure

Name: Boron, bis[m-(4-bromo-1H-pyrazolato-N1:N2)tetrahydrodi-(9CI)
Chemical Name: {1-(4-bromo)pyrazolyl}borane
CAS Number: 16998-93-9
Molecular Formula: C₆H₆B₂Br₂N₄
Molecular Weight: 315.56900
Create Date: 2016-03-09 04:06:01
Modify Date: 2025-08-23 14:40:10

Name	{1-(4-bromo)pyrazolyl}borane
Synonyms	2,6-Dibromopyrazabole

Melting Point	140-142ºC(lit.)
Molecular Formula	C₆H₆B₂Br₂N₄
Molecular Weight	315.56900
Exact Mass	313.91500
PSA	26.64000
LogP	0.61900

HS Code	2934999090

2075-45-8 structure

2075-45-8

75-22-9 structure

75-22-9

~10%

16998-93-9 structure

16998-93-9

Literature: Gmelin Handbook: B: B-Verb.5, 1.2, page 2 - 7

2075-45-8 structure

2075-45-8

75-22-9 structure

75-22-9

~%

1333-74-0 structure

1333-74-0

16998-93-9 structure

16998-93-9

Detail

Literature: Trofimenko,S. Journal of the American Chemical Society, 1967 , vol. 89, # 13 p. 3165 - 3170

Precursor 2
2075-45-8 75-22-9
DownStream 0

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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