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Molekula

Methacrylic acid (stab. with 100-250ppm MEHQ)

CAS 79-41-4 CH2C(CH3)COOH MW 86.09 Made to order
CoA by batch

Overview

A high-purity building blocks supplied by Molekula across research and bulk scale.

Specifications

Property Value
Water <0.5%
Appearance Clear colourless liquid
Assay GC >98%

Storage & handling

Property Value
Storage Temperature Ambient
Flash Point 67 C
Transport Class 8
Packing Group II
Shelf Life 24 months
Acidity Acid

Identification

Property Value
CAS Number 79-41-4
Molecular Formula CH2C(CH3)COOH
Molecular Weight 86.09
SMILES CC(=C)C(=O)O
EC / UN Number 2531
REACH Code Y110
TSCA Listed Yes
HTS Code 29161300
Tariff Code 2916130090

Safety & GHS

Danger
  • GHS pictogram — Compressed Gas Compressed Gas GHS04
  • GHS pictogram — Corrosive Corrosive GHS05

Hazard statements

  • H302+332 Harmful if swallowed or inhaled
  • H311 Toxic in contact with skin
  • H314 (sub cat. 1A) Causes severe skin burns and eye damage
  • H335 May cause respiratory irritation

Precautionary statements

  • P260 Do not breathe dust/fume/gas/mist/vapours/spray
  • P280 Wear protective gloves/protective clothing/eye protection/face protection
  • P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
  • P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
  • P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing

For research and industrial use only

Not for use in food, drugs, household, or in or on humans or animals. Consult the Safety Data Sheet before handling.

Documents

Certificate of Analysis (CoA) by batch

Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.

Pricing & pack sizes

Pack sizes & pricing

Pricing on request — packs available from research to bulk quantities.

Prices exclude VAT/sales tax and shipping. Bulk and custom pack sizes available on request.

Synonyms

No alternate names recorded for this product.

Frequently asked questions

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