2-butyne, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 135140050

UNSPSC: 12350000

Code: 29

Additional Details:
Additional Details: CAS Number: 503-17-3 Weight: 0.05500kg Transport: UN number : 1144 Chem class : 1 Pack group : I


Packaging Glass bottle
Quantity 5g

Product Code. 10495793

Quantity Price
1 £ 25.9 / 5g
Estimated Shipment date
from Supplier 26-04-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material 2-Butyne
CAS 503-17-3
CAS Min % 97.5
CAS Max % 100.0
Assay ≥97.5%
Assay Percent Range 98%
Molecular Formula C4H6
Linear Formula CH3CCCH3
Formula Weight 54.09
MDL Number MFCD00009275
Synonym Crotonylene

Specification

Assay ≥97.5%
Formula Weight 54.09
Physical Form Liquid
Quantity 5g
Color Clear colorless to light yellow
CAS Min % 97.5
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.
Ground/Bond container and receiving equipment.
Take precautionary measures against static discharge.
Store in a well-ventilated place. Keep cool.

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.
Linear Formula CH3CCCH3
Infrared Spectrum Authentic
CAS 503-17-3
Assay Percent Range 98%
Refractive Index 1.3920 to 1.3940 (20°C, 589nm)
MDL Number MFCD00009275
Health Hazard 2 GHS H Statement:
May cause respiratory irritation.
Causes serious eye irritation.
Causes skin irritation.
Extremely flammable liquid and vapor.
Packaging Glass bottle
Molecular Formula C4H6
Health Hazard 1 GHS Signal Word: Danger
CAS Max % 100.0
Density 0.69g/mL
Synonym Crotonylene
Chemical Name or Material 2-Butyne
Beilstein 01, 249
Documentation

Technical documents

Safety and Handling

GHS Signal Word: Danger

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

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.
Ground/Bond container and receiving equipment.
Take precautionary measures against static discharge.
Store in a well-ventilated place. Keep cool.

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.