1,4-dibromobuta-1,3-diyne

Modify Date: 2024-01-09 09:54:06

1,4-dibromobuta-1,3-diyne Structure
1,4-dibromobuta-1,3-diyne structure
Common Name 1,4-dibromobuta-1,3-diyne
CAS Number 36333-41-2 Molecular Weight 207.85100
Density 2.374g/cm3 Boiling Point 180.5ºC at 760 mmHg
Molecular Formula C4Br2 Melting Point N/A
MSDS N/A Flash Point 65ºC

 Names

Name 1,4-dibromobuta-1,3-diyne
Synonym More Synonyms

 Chemical & Physical Properties

Density 2.374g/cm3
Boiling Point 180.5ºC at 760 mmHg
Molecular Formula C4Br2
Molecular Weight 207.85100
Flash Point 65ºC
Exact Mass 205.83700
LogP 1.69800
Index of Refraction 1.653

 Safety Information

HS Code 2903399090

 Synthetic Route

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1,4-dibromobuta-1,3-diyne Structure

1,4-dibromobuta...

CAS#:36333-41-2

Literature: Liu, Pei-Hua; Li, Lei; Webb, Jeffrey A.; Zhang, Yi; Goroff, Nancy S. Organic Letters, 2004 , vol. 6, # 13 p. 2081 - 2083

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1,4-dibromobuta-1,3-diyne Structure

1,4-dibromobuta...

CAS#:36333-41-2

Literature: I.G. Farbenind. Patent: DE495787 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 16, p. 123

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2903399090
Summary 2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 Synonyms

1,4-Dibrombutadiin
1,4-DIBROMO-1,3-BUTADIYNE
Dibrom-diacetylen
dibromobutadiyne
Dibrom-butadiin