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Factory Supply Synthesis Intermediates Crotonaldehyde CAS 123-73-9 with Best Price
Factory Supply Synthesis Intermediates Crotonaldehyde CAS 123-73-9 with Best Price
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CAS No.:
123-73-9
Port:
Shanghai, China
Packaging:
100g; 1kg; 25g
Price valid (until):
2022-12-31
Company Type:
Manufactory
Location:
China
Qualification:
Main Products:
Dichloromethane,Linocaine hydrochloride
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Product Description
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Seller Information
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Inquiry History
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Description
Melting point −76 °C(lit.) Boiling point 104 °C(lit.) density 0.853 g/mL at 20 °C(lit.) vapor density 2.41 (vs air) vapor pressure 32 mm Hg ( 20 °C) refractive index n20/D 1.437 Fp 48 °F storage temp. 2-8°C solubility water: soluble425.4g/L at 20°C form Liquid color Clear 
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.
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.
About us
Shandong Zhishang Chemical Co.,Ltd owned by Zhishang International Group,is a new chemical enterprise with R&D.
manufacture and sales department.
Our company mainly produce pharmaceutical raw materials and intermediate(expecially Carbohydrate derivatives series).
In recent years,we had made big breakthrough in feed additive,plant extraction,industrial chemicals line.
With our "Honest operation,Quality controlling,Clients first"theory,our company enjoy good repute both home and abroad.
The R&D center located in High-tech zone in Jinan,our production based is in Chemical park of Zhangqiu and Tai'an.Our production process strictly conform with ISO 9001 and ISO 2000 standard.Our lab and workshop also follows strictly with GMP standard.Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term and stable business relations.We have large scale liquid chemical terminal and professional chemical warehouse.
We will always adhere to expand business scope and provide the best quality products and service to the world.
- 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.Basic Info-
Product Name:
trans-Crotonaldehyde
Other Name:2-Butenal,(2E)-;Crotonaldehyde,(E)-;2-Butenal,(E)-;(2E)-2-Butenal;trans-2-Butenal;Topanel CA;trans-Crotonaldehyde;(E)-Crotonaldehyde;(E)-2-Butenal;trans-2-Buten-1-al;2(E)-Butenal;trans-Crotonal;(E)-But-2-en-1-al
CAS No.:123-73-9
Molecular Formula:C4H6O
InChIKeys:InChIKey=MLUCVPSAIODCQM-NSCUHMNNSA-N
Molecular Weight:70.09
Exact Mass:70.09
BRN:906731
EC Number:204-647-1
HScode:29121990
Categories:
Characteristics-
PSA:
17.1
XLogP3:0.63 (calculated)
Appearance:Clear Liquid
Density:0.869 g/cm3 @ Temp: 20 °C
Melting Point:-76 °C
Boiling Point:104 °C
Flash Point:48 °F
Refractive Index:n 20/D 1.437
Water Solubility:H2O: 150 g/L (20 ºC)
Storage Conditions:2-8°C
Vapor Pressure:32 mm Hg ( 20 °C)
Vapor Density:2.41 (vs air)
Flammability characteristics:Class IB Flammable Liquid: Fl.P. below 73°F and BP at or above 100°F.
Explosive limit:19.5%
Odor:Pungent, suffocating odor
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Seller Information
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Business Type:
Manufactory
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Main Products:
Dichloromethane,Linocaine hydrochloride
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Location:
BUILDING 1,HISENSE INTELLIGENCE VALLEY,NO.2116,OF PHOEIX ROAD, HIGH-TECH ZONE ,JINAN CITY ,SHANDONG PROVINCE,CHINA
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Payment Terms:
D/P,L/C,D/A
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Average lead Time:
15
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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:
2016
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
India
Crotonaldehyde
13600 KG Aug 20, 2025 Post an enquiry for this product
