4-Bromo-1-butene CAS 5162-44-7
Purity: 99.0%min, Industrial scale, Factory direct selling
Description
Product Identification Chemical name: 4-Bromo-1-butene Synonyms: 4-Bromobutene, 3-Butenyl bromide CAS No.: 5162-44-7 Molecular formula: C4H7Br Molecular weight: 135.01 Boiling point: 98-101 °C @ 760 mmHg Density: 1.330 g/mL Refractive index: 1.462 Specification Appearance: Colorless to pale yellow transparent liquid Purity: 98.00%min by GC Moisture: 0.50%max Package Regular Packing: N.W 20kg/plastic drum Sample Packing: 0.1kg-1kg plastic bottle Transport Information Classification: Class 3 dangerous goods UN 1993 PG III HS Code: 2903399090 Status & Application Status: Commercial available Application: Used to prepare polymerizable polysiloxane with hydrophilic substituents.
- Hydrocarbons and derivatives
- 4-Bromo-1-butene
- 3-Butenyl bromide
- 5162-44-7
Similar products from GM CHEMICAL CO., LTD
GM CHEMICAL CO., LTD
China
Product Identification Chemical name: 10-Undecen-1-ol Synonyms: 10-Undecenol, Undec-10-enol, Undec-10-en-1-ol, 10-Hendecen-1-ol CAS No.: 112-43-6 Molecular formula: C11H22O Molecular weight: 170.29 Boiling point: 245.0-245.5 ºC Density: 0.850g/mL @ 25°C Flash point: 125 ºC Refractive index: 1.4460-1.4509 Specification Appearance: Colorless transparent liquid Purity: 97.00%min by GC Package Regular Packing: N.W 20kg/plastic drum Sample Packing: 0.1kg-1kg plastic bottle or under request Transportation Information Classification: Non-dangerous goods HS Code: 2905290000 Status & Application Status: Pilot scale Application: Used as a flavoring & perfume agent. Used as a material of 10-Undecen-1-ol Homopolymer It reacts with tosylated beta-cyclodextrin to prepare beta-cyclodextrin undecenylether. It is used in the synthesis of 10-Undecenylacrylat by reacting with acryloyl and triethylamine.
GM CHEMICAL CO., LTD
China
Product Identification Chemical name: 11-Bromo-1-undecene Synonyms: 1-Bromo-10-undecene, 10-Undecenyl bromide CAS No.: 7766-50-9 Molecular formula: C11H21Br Molecular weight: 233.19 Boiling point: 251.6 ºC Density: 1.067g/mL @ 25°C Flash point: 110.3 ºC Refractive index: 1.4505-1.4700 Specification Appearance: Colorless transparent liquid Purity: 97.00%min by GC Package Regular Packing: N.W 20kg/plastic drum Sample Packing: 0.1kg-1kg plastic bottle or under request Transportation Information Classification: Non-dangerous goods HS Code: 2903399090 Status Pilot scale Application Mainly used for organic synthsis. It reacts with triethylsilane to prepare (11-bromoundecyl)triethoxysilane. It is used in capping porous dielectrics. Reference: MERCK PATENT GMBH; BOBADE, Sachin; POLISHCHUK, Orest; PADMANABAN, Munirathna; BASKARAN, Durairaj WO2019/81450, 2019, A1
GM CHEMICAL CO., LTD
China
Product Identification Chemical name: 3,7-Dimethyl-1-octanamine Synonyms: 3,7-Dimethyloctan-1-amine, 3,7-Dimethyl Octyl Amine, 1-amino-3,7-dimethyloctane CAS No.: 13887-74-6 Molecular formula: C10H23N Molecular weight: 157.30 Boiling point: 60-61 ℃ @ 5 mmHg Density: 0.791 g/mL Refractive index: 1.4316 Specification Appearance: Colorless transparent liquid Purity: 98.00%min by GC Package Regular Packing: N.W 20kg/plastic drum Sample Packing: 0.1kg-1kg plastic bottle Transportation Information Classification: 8(3) dangerous goods UN 2734 PG: I HS Code: 2921199090 Status & Application Status Commercial available Application 3,7-Dimethyl-1-octanamine [13887-74-6] is mainly used in organic synthesis.
GM CHEMICAL CO., LTD
China
Product Identification Chemical name: 1-Bromo-1-propene Synonyms: 1-Propenyl bromide CAS No.: 590-14-7 Molecular formula: C3H5Br Molecular weight: 120.98 Boiling point: 64-65 ℃ Density: 1.420 g/mL Refractive index: 1.454 Specification Appearance: Colorless to light yellow transparent liquid Purity: 97.00%min by GC Package Regular Packing: N.W 10kg/plastic drum Sample Packing: 0.1kg-1kg plastic bottle Transportation Information Classification: Class 3 dangerous goods UN 1993 PG II HS Code: 2903399090 Status & Application Status Commercial available Application: Used to synthesize 1-Propenylbromomagnesium [14092-04-7] grignard reagent;