2-Pentyl-3-Methyl-2-Cyclopenten-1-One CAS 1128-08-1
ISO
1128-08-1
0%
100g;1kg;25g
Yes
2022-12-31
Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate
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Product Details
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Seller Information
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Description
![2-Pentyl-3-Methyl-2-Cyclopenten-1-One CAS 1128-08-1]()
Product description:Used for preparing jasmine and other fragrant flavor.Boiling point 120-121 °C12 mm Hg(lit.) density 0.916 g/mL at 25 °C(lit.) FEMA 3763 | 3-METHYL-2-(N-PENTANYL)-2-CYCLOPENTEN-1-ONE refractive index n20/D 1.479(lit.) Fp 230 °F Specific Gravity 0.914~0.916 (20/4ºC) color A colourless, slightly oily liquid with a floral-like odour
![2-Pentyl-3-Methyl-2-Cyclopenten-1-One CAS 1128-08-1]()
![2-Pentyl-3-Methyl-2-Cyclopenten-1-One CAS 1128-08-1]()
![2-Pentyl-3-Methyl-2-Cyclopenten-1-One CAS 1128-08-1]()
![2-Pentyl-3-Methyl-2-Cyclopenten-1-One CAS 1128-08-1]()
![2-Pentyl-3-Methyl-2-Cyclopenten-1-One CAS 1128-08-1]()
![2-Pentyl-3-Methyl-2-Cyclopenten-1-One CAS 1128-08-1]()
Packing
· 1kg/aluminium foil bag, with two plastic bags inside.
· 25kg/fiber drum, with two plastic bags inside.
Size:ID 42cm*H52cm,0.08m3/drum;
Net Weight:25kgs Gross Weight:28kgs.
![2-Pentyl-3-Methyl-2-Cyclopenten-1-One CAS 1128-08-1]()
Delivery
- ≤50kg, Express delivery recommended, usually called as DDU service;
- ≤500kg,Air shipping recommended, usually called as CIF service;
- >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
- For high value products, please select air shipping and express delivery for safety.
![2-Pentyl-3-Methyl-2-Cyclopenten-1-One CAS 1128-08-1]()
![2-Pentyl-3-Methyl-2-Cyclopenten-1-One CAS 1128-08-1]()
SHANDONG LOOK CHEMICAL CO.LTD, a new chemical enterprise in researching, manufacturing and supplying of chemicals located in beautiful "Spring City"-Jinan.Our company mainly working on the researching new-born APIs, intermediate ( especially Carbohydrate derivatives series). Meanwhile, we made huge breakthrough in industries of food, feed additives, cosmetics ,dye and industrial chemicals. Our company enjoyed great reputation both domestic and abroad under the belief of "Integrity management,Quality controlling and Customer orientation".
We had been cooperated with NingXia University and Shandong University on more than ten projects for years and which had been in mass production on the market. We now have more than 80 people in our team and built research center in Jinan and Ningxia. Our manufacturing site allocated in chemical industry parks of Zhangqiu, Heze, Dezhou and Ningxia Fine Chemical Park. We strictly complying with ISO9001 and ISO 2000 standard in manufacturing process, our lab and workshop tightly in accordance with GMP standard.Our products best selling in Europe, South and North America,Asia pacific area and Africa. We sincerely welcome new and regular customers around the world visit us for business negotiation.
![2-Pentyl-3-Methyl-2-Cyclopenten-1-One CAS 1128-08-1]()
![2-Pentyl-3-Methyl-2-Cyclopenten-1-One CAS 1128-08-1]()
FAQ
- DO YOU ACCEPT SAMPLE ORDER?
We accept sample orders. We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
2.HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
3.WHAT'S YOUR MOQ?
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
4.DO YOU SUPPLY PRODUCT REPORT?
Yes. We'll give you product analysis report before shipping.
5.IS THERE A DISCOUNT?
Different quantity has different discount.
Our Advantage
10 Years Experience
Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term.
Quality service
Company cooperates with research institutes. We strictly control the process of raw materials up to finished product.
24 hour serviceQuick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.
High quality
Dedicated to serving customers first, we provide reasonable prices, high quality products.ECHEMI Editorial Reference2-Pentyl-3-methyl-2-cyclopenten-1-one is a colorless, slightly viscous liquid with a typical jasmine odor, resembling that of the naturally occurring (Z)-jasmone. Dihydrojasmone is produced by an acid-catalyzed rearrangement of 4-methyl-""-decalactone, which is readily obtained by radical addition of 2-octanol to acrylic acid. Dihydrojasmone is used in perfumery in jasmine bases and, more generally, in floral and fruity fragrances.
Dihydrojasmone is an aroma compound with the chemical formula C11H18O. It has a fruity, jasmine odor with woody and herbal undertones. Perfumery uses include natural green, woody, lavender and bergamot. Dihydrojasmone is found in citrus and in bergamot orange oil. Dihydrojasmone belongs to the family of ketones.
Colourless liquid; celery, herbacous, spicy aroma
3-methyl-2-pentylcyclopent-2-en-1-one is a cyclic ketone.CertificatesBasic Info-
Product Name:
Dihydrojasmone
Other Name:2-Cyclopenten-1-one,3-methyl-2-pentyl-;3-Methyl-2-pentyl-2-cyclopenten-1-one;Dihydrojasmone;3-Methyl-2-pentyl-2-cyclopentenone;2-Pentyl-3-methyl-2-cyclopentenone;2-Amyl-3-methyl-2-cyclopentenone;NSC 71928;2-n-Pentyl-3-methyl-2-cyclopenten-1-one;30966-11-1
CAS No.:1128-08-1
Molecular Formula:C11H18O
InChIKeys:InChIKey=YCIXWYOBMVNGTB-UHFFFAOYSA-N
Molecular Weight:166.26
Exact Mass:166.26
BRN:1906471
EC Number:214-434-5
UNII:Y953R7PP90
NSC Number:71928
DSSTox ID:DTXSID4051584
HScode:2914299000
Categories:
Characteristics-
PSA:
17.1
XLogP3:3.24610
Appearance:Colourless liquid; celery, herbacous, spicy aroma
Density:0.9176 g/cm3 @ Temp: 20 °C
Boiling Point:75-76 °C @ Press: 1 Torr
Flash Point:230 °F
Refractive Index:n 20/D 1.479(lit.)
Water Solubility:Soluble in fats; Very slightly soluble in water
Storage Conditions:Keep tightly closed. Store in a cool dry place.
Vapor Pressure:0.0575mmHg at 25°C
Toxicity:The acute oral LD 50 in rats was reported as 2.5 g/kg (1.79-3.50 g/kg) (Keating, 1972). The acute dermal LD 50 value in rabbits was reported as 5 g/kg (Keating, 1972).
Hazard IdentificationClassification of the substance or mixture
Eye irritation, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H319 Causes serious eye irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response 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 none
Disposal none
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:
Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate
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Location:
hisense intelligence valley,no 2116,of phoenix road
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
7 days
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Total Annual Revenue:
Less than $1 million
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Total Employees:
11-50
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Year of Establishment:
2017
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
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