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2-Butynoic acid, 98%, ACROS Organics™


Quantity 5g
Packaging Glass bottle

Manufacturer: thermo fisher scientific  AC308060050

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Catalog No. AC308060050

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Description & Specifications

Chemical Identifiers

Assay ≥97.5%
Formula Weight 84.07
Physical Form Powder
Quantity 5g
Color White to yellow
Melting Point 74° to 78°C
CAS Max % 100.0
Chemical Name or Material 2-Butynoic acid
Assay Percent Range 98%
CAS 590-93-2
Molecular Formula C4H4O2
Health Hazard 2 GHS H Statement:
Harmful if swallowed.
Causes serious eye damage.
Harmful if inhaled.
Harmful in contact with skin.
Causes severe skin burns and eye damage.
CAS Min % 97.5
MDL Number MFCD00004363
Packaging Glass bottle
Linear Formula CH3Cidentical toCCO2H
Synonym Tetrolic acid
Infrared Spectrum Authentic
Health Hazard 1 Danger
Health Hazard 3 GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear 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.
Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN: Wash with plenty of soap and water.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.

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 2-Butynoic acid
CAS 590-93-2
CAS Min % 97.5
CAS Max % 100.0
Assay ≥97.5%
Assay Percent Range 98%
Molecular Formula C4H4O2
Linear Formula CH3Cidentical toCCO2H
Formula Weight 84.07
MDL Number MFCD00004363
Synonym Tetrolic acid
Accessories

Danger

GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear 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.
Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN: Wash with plenty of soap and water.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.

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:
Harmful if swallowed.
Causes serious eye damage.
Harmful if inhaled.
Harmful in contact with skin.
Causes severe skin burns and eye damage.

SDS & Safety Documents