prenol
3 Inquiries
556-82-1
shanghai
25kg/ea
2023-12-28
BBiochemicals,Peptides,Silicones,Pharmaceuticals,Building blocks,Intermediates
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
3-Methyl-2-buten-1-ol
Other Name:2-Buten-1-ol,3-methyl-;3-Methyl-2-buten-1-ol;Prenol;γ,γ-Dimethylallyl alcohol;3-Methyl-2-butene-1-ol;3-Methyl-2-butenyl alcohol;3,3-Dimethylallyl alcohol;Prenyl alcohol;3-Methyl-2-butenol;Dimethylallyl alcohol;3-Methylcrotyl alcohol;2-Methyl-2-buten-4-ol;NSC 158709;Isopent-2-en-1-ol;Isopentenol;135146-66-6
CAS No.:556-82-1
Molecular Formula:C5H10O
InChIKeys:InChIKey=ASUAYTHWZCLXAN-UHFFFAOYSA-N
Molecular Weight:86.13
Exact Mass:86.13
BRN:1633479
EC Number:209-141-4
UNII:55MY0HM445
ICSC Number:1760
NSC Number:158709
UN Number:1987
DSSTox ID:DTXSID2027206
HScode:29052990
Categories:
Characteristics-
PSA:
20.2
XLogP3:0.91
Appearance:Clear colorless to very slightly yellow Liquid
Density:0.8689 g/cm3 @ Temp: 21 °C
Melting Point:59-60 °C
Boiling Point:140 °C
Flash Point:110 °F
Refractive Index:1.442-1.444
Water Solubility:H2O: 170 g/L (20 ºC)
Storage Conditions:Flammables area
Vapor Pressure:1.4 mm Hg ( 20 °C)
Vapor Density:Relative vapour density (air = 1): 3.0
Explosive limit:2.7-16.3%(V)
Autoignition Temperature:305 °C
Physical Dangers:The vapour is heavier than air.
Hazard IdentificationClassification of the substance or mixture
Flammable liquids, Category 3
Acute toxicity - Category 4, Oral
Skin corrosion, Sub-category 1C
Serious eye damage, Category 1
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Danger
Hazard statement(s) H226 Flammable liquid and vapour
H302 Harmful if swallowed
H314 Causes severe skin burns and eye damage
H318 Causes serious eye damage
Precautionary statement(s) Prevention P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233 Keep container tightly closed.
P240 Ground and bond container and receiving equipment.
P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.
P242 Use non-sparking tools.
P243 Take action to prevent static discharges.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
Response P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].
P370+P378 In case of fire: Use ... to extinguish.
P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
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.
P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P317 Get medical help.
Storage P403+P235 Store in a well-ventilated place. Keep cool.
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
NO open flames, NO sparks and NO smoking. Above 50°C use a closed system, ventilation and explosion-proof electrical equipment. 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
Fireproof. Keep in a well-ventilated room. Well closed. Store in an area without drain or sewer access.
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Seller Information
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Business Type:
Manufactory
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Main Products:
BBiochemicals,Peptides,Silicones,Pharmaceuticals,Building blocks,Intermediates
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Location:
#101,Buliding1#,Jinsexixi,Xihu District,Hangzhou City, Zhejiang Province,CHINA
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Payment Terms:
TT against copy of documents
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Average lead Time:
5
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
11-50
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Year of Establishment:
2012
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Inquiry History3 Inquiries
Country Product Purchase Quantity Date Posted 
India
PRENOL
200 KG Dec 13, 2025 
France
Prenol
1 MT Apr 23, 2025
India
Iso butylene oxide (IBO)
1 MT Dec 5, 2024 Post an enquiry for this product
