1-Undecene
1 Inquiries
821-95-4
Industrial Grade
98%
guangzhou
Cuicheng Bio
25g
2026-09-28
Ginsenoside Rb1,Ginsenoside Rg1,Ginsenoside Re,Ginsenoside CK,Ginsenoside Rg2,Ginsenoside Rg5
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Product Description
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Seller Information
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Inquiry History
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DescriptionECHEMI Editorial ReferenceChEBI: An alkene that is undecane containing one double bond located at position 1.
1-undecene appears as a colorless liquid with a mild odor. Less dense than water and insoluble in water. Hence floats on water. (USCG, 1999)|Liquid
1-undecene appears as a colorless liquid with a mild odor. Less dense than water and insoluble in water. Hence floats on water. (USCG, 1999)|1-undecene is an alkene that is undecane containing one double bond located at position 1. It has a role as a plant metabolite.Basic Info-
Product Name:
1-Undecene
Other Name:1-Undecene;n-1-Undecene;α-Undecene;NSC 73983
CAS No.:821-95-4
Molecular Formula:C11H22
InChIKeys:InChIKey=DCTOHCCUXLBQMS-UHFFFAOYSA-N
Molecular Weight:154.297
Exact Mass:154.29
EC Number:271-214-1
UNII:1446756A8F
NSC Number:73983
DSSTox ID:DTXSID5061168
Color/Form:COLORLESS LIQUID
HScode:29012990
Categories:
Characteristics-
PSA:
0
XLogP3:6.09
Appearance:1-undecene appears as a colorless liquid with a mild odor. Less dense than water and insoluble in water. Hence floats on water. (USCG, 1999)
Density:0.7503 g/cm3 @ Temp: 20 °C
Melting Point:-49.2 °C
Boiling Point:192.7 °C @ Press: 760 Torr
Flash Point:160 DEG F OC
Refractive Index:1.427
Water Solubility:Sol in ether, chloroform, ligroin; insol in water
Vapor Pressure:0.493 mm Hg @ 25 deg C
Odor:MILD
Air and Water Reactions:Flammable. Insoluble in water.
Reactive Group:Hydrocarbons, Aliphatic Unsaturated
Reactivity Profile:1-UNDECENE may react vigorously with strong oxidizers. May react exothermically with reducing agents to release gaseous hydrogen.
Heat of Combustion:-19.084 BTU/LB= -10.062 CAL/G= -443.89X10+5 JOULES/KG
Heat of Vaporization:154 BTU/LB = 85.8 CAL/G = 3.59X10+5 JOULES/KG
Critical Temperature & Pressure:Critical temperature: 365 °C; critical pressure: 2030 kPa
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
Skin irritation, Category 2
Eye irritation, Category 2
Acute toxicity - Category 4, Inhalation
Specific target organ toxicity â single exposure, Category 3
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
H315 Causes skin irritation
H319 Causes serious eye irritation
H332 Harmful if inhaled
H335 May cause respiratory irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
P302+P352 IF ON SKIN: Wash with plenty of water/...
P321 Specific treatment (see ... on this label).
P332+P317 If skin irritation occurs: Get medical help.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P317 Get medical help.
P319 Get medical help if you feel unwell.
Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed.
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:
Ginsenoside Rb1,Ginsenoside Rg1,Ginsenoside Re,Ginsenoside CK,Ginsenoside Rg2,Ginsenoside Rg5
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Location:
Chuangzhi valley,Chuangzhi Industrial Park ,Hanzhong Economic and Technological Dvelopment Zone,Hanzhong City, Shaanxi Province
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Total Annual Revenue:
$2.5 million-$5 million
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Total Employees:
51-100
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Year of Establishment:
2019
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
Germany
1-Undecene
999 KG Feb 21, 2024 Post an enquiry for this product
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