Crotyl bromide - technical grade, ≥85%, mixture of cis &trans , CAS No.29576-14-5

CAS: 29576-14-5 Cat. No.: C477019 Summenformel: CH₃CH=CHCH₂Br Molekulargewicht: 135 EG-Nummer: 629-607-4

QUALITÄT & REINHEIT Technical grade, ≥85%, mixture of cis &trans

Synonyms

SCHEMBL78548 | Q20054510 | Crotyl bromide | trans-1-Bromo-2-butene, 80% remainder 3-Bromo-1-butene | AKOS025149600 | Crotyl bromide, technical grade, 85% | (E)-2-butenyl bromide | 1-Crotyl bromide | Crotyl bromidetech.85 | 2-Butene, 1-bromo-, (2E)- | AKOS

Storage

Store at 2-8°C

Shipped In

Wet ice

Übersicht

Description

Crotyl bromide is a general organic reagent that can be used in the total synthesis of biologically important natural products and their derivatives such as (+)-artemisinin, plakortone E and (−)-horsfiline.It can also be used to prepare analogs of deoxycyclitols, pentopyranoses, 6-deoxyhexoses, hexoses and pseudo-indoxyl derivatives.

Spezifikationen

Synonyme

SCHEMBL78548 | Q20054510 | Crotyl bromide | trans-1-Bromo-2-butene, 80% remainder 3-Bromo-1-butene | AKOS025149600 | Crotyl bromide, technical grade, 85% | (E)-2-butenyl bromide | 1-Crotyl bromide | Crotyl bromidetech.85 | 2-Butene, 1-bromo-, (2E)- | AKOS

Spezifikationen & Reinheit

technical grade, ≥85%, mixture of cis &trans

Storage

Store at 2-8°C

Verschickt in

Wet ice

Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.

Note

Technische Qualität

Reinheit

≥85%

Namen und Kennungen

Kanonisches Lächeln

CC=CCBr

IUPAC Name

(E)-1-bromobut-2-ene

InChIKey

AVMHMVJVHYGDOO-NSCUHMNNSA-N

INCHI

1S/C4H7Br/c1-2-3-4-5/h2-3H,4H2,1H3/b3-2+

Isomere SMILES

C/C=C/CBr

WGK Deutschland

3

Alternative CAS-Nummer

4784-77-4

UN-Nummer

1993

Verpackungsgruppe

II

Molekulargewicht

135

Reaxy-Rn

1361394

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1361394&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organohalogen compounds
    • Klasse Organobromides

• Kingdom: Organic compounds
• Superclass: Organohalogen compounds
• Klasse: Organobromides
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Organobromides
• Alternative Parents: Hydrocarbon derivatives Alkyl bromides
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Hydrocarbon derivative - Organobromide - Alkyl halide - Alkyl bromide - Aliphatic acyclic compound
• Beschreibung: This compound belongs to the class of organic compounds known as organobromides. These are compounds containing a chemical bond between a carbon atom and a bromine atom.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemische und physikalische Eigenschaften

• Flammpunkt (°F): 51.8 °F
• Flammpunkt (°C): 11 °C
• Siedepunkt (°C): 97-99° C
• Molekulargewicht: 135.000 g/mol
• XLogP3: 1.900
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 1
• Exact Mass: 133.973 Da
• Monoisotopic Mass: 133.973 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 5
• Formal Charge: 0
• Complexity: 30.600
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 1
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 1
• Covalently-Bonded Unit Count: 1