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1-Bromo-2-butyne 98%, ACROS Organics™


Quantity 25g
Packaging Glass Bottle

Manufacturer: thermo fisher scientific  387020250

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Catalog No. AC387020250

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Description & Specifications

Chemical Identifiers

Infrared Spectrum Authentic
Packaging Glass Bottle
Refractive Index 1.5070 to 1.5090 (20°C, 589nm)
Density 1.4730g/mL
Color Clear pale yellow-green
Boiling Point 40.0° to 41.0°C
Quantity 25g
Flash Point 36°C
Chemical Name or Material 1-Bromo-2-butyne
CAS 3355-28-0
CAS Min % 97.5
CAS Max % 100.0
Physical Form Clear pale yellow-greenish liquid
Assay 97.5% min.
Assay Percent Range 98%
Molecular Formula C4H5Br
Linear Formula CH3CCCH2Br
Formula Weight 132.99g/mol
MDL Number MFCD00190233
UN Number 1993
Synonym 2-Butynyl Bromide
Health Hazard 1 GHS Signal Word: Warning
Health Hazard 2 GHS H Statement:
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye irritation.
Flammable liquid and vapor.
Health Hazard 3 GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

Specifications

Chemical Name or Material 1-Bromo-2-butyne
CAS 3355-28-0
CAS Min % 97.5
CAS Max % 100.0
Assay 97.5% min.
Assay Percent Range 98%
Molecular Formula C4H5Br
Linear Formula CH3CCCH2Br
Formula Weight 132.99g/mol
MDL Number MFCD00190233
Synonym 2-Butynyl Bromide
Accessories

GHS Signal Word: Warning

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS H Statement:
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye irritation.
Flammable liquid and vapor.

SDS & Safety Documents