3,3-Dimethylacrylic acid
2 Inquiries
541-47-9
industrial Grade
98%
SHANGHAI
KieRay Chem
25kg/drum
2022-12-31
fine chemicals,pharmaceutical materials
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial Reference3-Methylcrotonic acid has green, phenolic, dairy aroma White to brown crystal
Solid|Solid; green, phenolic, dairy aroma
3-methylbut-2-enoic acid is a methyl-branched fatty acid that is but-2-enoic acid bearing a methyl substituent at position 3. It has a role as a plant metabolite. It is a monounsaturated fatty acid, a short-chain fatty acid, a methyl-branched fatty acid and an alpha,beta-unsaturated monocarboxylic acid. It derives from a 2-butenoic acid.Basic Info-
Product Name:
3-Methyl-2-butenoic acid
Other Name:2-Butenoic acid,3-methyl-;Crotonic acid,3-methyl-;3-Methyl-2-butenoic acid;β,β-Dimethylacrylic acid;Senecioic acid;β-Methylcrotonic acid;3,3-Dimethylacrylic acid;3-Methylcrotonic acid;NSC 2549;NSC 97179
CAS No.:541-47-9
Molecular Formula:C5H8O2
InChIKeys:InChIKey=YYPNJNDODFVZLE-UHFFFAOYSA-N
Molecular Weight:100.12
Exact Mass:100.12
BRN:1720305
EC Number:208-782-7
UNII:EKV8I38F9I
NSC Number:97179|2549
DSSTox ID:DTXSID2047145
HScode:2916190090
Categories:
Characteristics-
PSA:
37.3
XLogP3:1.2
Appearance:Solid
Density:0.9272 g/cm3 @ Temp: 25 °C
Melting Point:69.5 °C
Boiling Point:197 °C
Flash Point:93°C
Refractive Index:1.451
Water Solubility:soluble in water, and methanol.
Storage Conditions:-20°C
Hazard IdentificationClassification of the substance or mixture
Skin corrosion, Sub-category 1C
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H314 Causes severe skin burns and eye damage
Precautionary statement(s) Prevention P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P363 Wash contaminated clothing before reuse.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P316 Get emergency medical help immediately.
P321 Specific treatment (see ... on this label).
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
fine chemicals,pharmaceutical materials
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Location:
Room 260, Building 3, No. 76 Xingqiao North Road, Xingqiao Street, Yuhang District, Hangzhou City, Zhejiang Province, China
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Payment Terms:
TT against copy of documents,L/C
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Average lead Time:
15
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Total Annual Revenue:
$1 million-$2.5 million
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Total Employees:
11-50
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Year of Establishment:
2020
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
India
3,3-Dimethylacrylic acid
200.00 KG Jul 27, 2026
India
3,3-Dimethylacrylic acid
200 KG Jul 24, 2026 Post an enquiry for this product
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