Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3-Dioxane,5-bromo-2-methyl-5-nitro-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

53983-00-9

53983-00-9 structure

53983-00-9 structure

Name: 1,3-Dioxane,5-bromo-2-methyl-5-nitro-
Chemical Name: 5-bromo-2-methyl-5-nitro-1,3-dioxane
CAS Number: 53983-00-9
Molecular Formula: C₅H₈BrNO₄
Molecular Weight: 226.02500
Create Date: 2018-09-25 18:10:07
Modify Date: 2025-09-18 18:23:37

Name	5-bromo-2-methyl-5-nitro-1,3-dioxane
Synonyms	Nibroxane (USAN/INN) 2-Methyl-5-brom-5-nitro-1,3-dioxan Caswell No. 116AA Nibroxanum 5-bromo-2-methyl-5-nitro-[1,3]dioxane Nibroxano 5-Bromo-2-methyl-5-nitro-m-dioxane Nibroxanum [INN-Latin] NIBROXANE

Density	1.7g/cm3
Boiling Point	280.3ºC at 760 mmHg
Molecular Formula	C₅H₈BrNO₄
Molecular Weight	226.02500
Flash Point	123.3ºC
Exact Mass	224.96400
PSA	64.28000
LogP	1.27030
Index of Refraction	1.521

HS Code	2934999090

52-51-7 structure

52-51-7

75-07-0 structure

75-07-0

~84%

53983-00-9 structure

53983-00-9

Literature: Eli Lilly and Company Patent: US4025533 A1, 1977 ;

Precursor 2
52-51-7 75-07-0
DownStream 2
110-81-6 86251-72-1

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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