52412-07-4

Basic information

• Product Name: 2,4-dibromobutyryl bromide
• Synonyms: 2,4-dibromobutyryl bromide;2,4-dibroMobutanoyl broMide;Butanoyl bromide, 2,4-dibromo-
• CAS NO: 52412-07-4
• Molecular Formula: C₄H₅Br₃O
• Molecular Weight: 308.7939
• Mol File: 52412-07-4.mol
• Article Data: 12

Chemical Properties

• Boiling Point: 120-125 °C(Press: 20 Torr)
• Appearance: /
• Density: 2.346±0.06 g/cm3(Predicted)
• CAS DataBase Reference: 2,4-dibromobutyryl bromide(CAS DataBase Reference)
• NIST Chemistry Reference: 2,4-dibromobutyryl bromide(52412-07-4)
• EPA Substance Registry System: 2,4-dibromobutyryl bromide(52412-07-4)

Safety Data

• Hazardous Substances Data: 52412-07-4(Hazardous Substances Data)

Usage

General Description

2,4-Dibromobutyryl bromide is a specialty chemical that belongs to the category of organobromides. Organobromides are organic compounds that contain carbon bonded to bromide, a halogen. Like other bromides, it has a high reactivity and is versatile in its applications. Its CAS number, a unique numerical identifier assigned to each chemical substance by the Chemical Abstracts Service, is 13336-57-7. It is industrially manufactured and utilized as a precursor or intermediate compound in the synthesis of various other complex chemical substances, including pharmaceuticals, agrochemicals, and polymers among others. It is handled and stored under specific conditions to prevent it from decomposing and to maintain its reactivity. The safe handling of this compound necessitates adequate precautions due to potential harmful effects if improperly exposed.

Upstream product

• 96-48-0 4-butanolide 
• 7726-95-6 bromine 

Downstream Products

• 29547-04-4 methyl 2,4-dibromobutanoate 
• 36847-51-5 ethyl 2,4-dibromobutyrate 
• 63164-16-9 2,4-dibromo-butyric acid 
• 33667-59-3 α,γ-Dibromo-p-phenylbutyrophenon 
• 22742-86-5 2,4-dibromo-1-phenylbutan-1-one 
• 5061-21-2 α-bromo-γ-butyrolactone 
• 182758-19-6 5-(3-Bromo-2-oxo-pyrrolidin-1-yl)-2,4,6-triiodo-isophthalic acid dimethyl ester 
• 246136-28-7 (+/-)-4-(2',4'-dibromobutyrylamino)benzonitrile 
• 77868-77-0 N-benzyl-2,4-dibromobutyramide 
• 1096545-12-8 C₁₁H₁₃Br₂NO₂ 
• 136453-08-2 N,N'-Bis-[2,3-diacetyloxypropyl]-5-[3-bromo-2-oxo-1-pyrrolidinyl]-2,4,6-triiodo-1,3-benzenedicarboxamide 
• 136453-06-0 N,N'-bis-[2-acetyloxy-1-(acetyloxymethyl)ethyl]-5-[3-bromo-2-oxo-1-pyrrolidinyl]-2,4,6-triiodo-1,3-benzenedicarboxamide 
• 1161858-67-8 C₁₃H₁₇Br₂NO₃ 

Relevant articles and documents

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PRODUCTION METHOD OF HETEROCYCLIC MERCAPTO COMPOUND

A method of the invention industrially produces heterocyclic mercapto compounds useful as raw materials or intermediates in the synthesis of medicaments or pesticides, or as permanent wave agent, with a high yield and high productivity using easily available starting materials. A heterocyclic mercapto compound represented by Formula (1) (wherein X represents any structure of -O-, -S-, -NH-, and -NR1-; R1 represents any of an alkyl group, alkoxy group and alkoxyalkyl group each having 1 to 6 carbon atoms; Y represents an oxygen atom, a sulfur atom or -NR2-; R2represents a hydrogen atom or alkyl group having 1 to 6 carbon atoms; and Z1 represents a divalent organic residue having at least one mercapto group) is produced by reacting a metal sulfide or a metal hydrosulfide with a compound represented by Formula (2) (wherein X and Y are as defined in Formula (1); and Z2 represents a divalent organic residue having at least one halogen group) in the presence of a solvent at a pH of 7.0 to 11.0.

Complexes of cyclic polyaza chelators with cations of alkaline earth metals for enhanced biological activity

Cyclic polyaza chelators that possess high affinity and specificity for first transition series metal cations exhibit an unanticipated improvement in biological activity when administered as complexes with cations of the alkaline earth metals, Ca(II) and Mg(II), most notably Ca(II). By virtue of this improvement, these complexes are particularly effective in the treatment of pathological conditions, including ischemia and ischemia-reperfusion injury.