Industrial Grade High Quality (R)-(-)-3-Chloro-1,2-propanediol CAS: 57090-45-6
Sep 22nd, 2022 at 22:34 Other Chemicals Contra Costa Centre 38 views Reference: JAPdR18EbGy
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Industrial Grade High Quality (r)-(-)-3-chloro-1,2-propanediol Cas: 57090-45-6 - Buy (r)-3-chloro-12-propanediol,High Quality,Cas 57090-45-6 Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.
Essential details
| CAS No.: |
57090-45-6 |
| Other Names: |
(R)-(-)-3-Chloro-1,2-propanediol |
| MF: |
C3H7ClO2 |
| EINECS No.: |
435-560-9 |
| Place of Origin: |
Hebei China |
| Type: |
Syntheses Material Intermediates |
| Purity: |
99% |
| Model Number: |
/ |
| Application: |
Syntheses Material Intermediates |
| Appearance: |
Colorless transparent liquid |
| CAS No.:: |
57090-45-6 |
| Other Names:: |
(R)-(-)-3-Chloro-1,2-propanediol |
| MF:: |
C3H7ClO2 |
| EINECS No.:: |
435-560-9 |
| Place of Origin:: |
Hebei, China |
| Type:: |
Syntheses Material Intermediates |
| Application:: |
organic intermediate |
| Sample:: |
Availiable |
| MOQ:: |
1 KG |
| Storage:: |
Cool Dry Place |
Supply Ability
| Supply Ability | 50000 Kilogram/Kilograms per Month |
Packaging & delivery
bag/bottle/drumTianjin
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| Port | |||||||||
| Picture Example: | |||||||||
| Lead time: |
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Industrial Grade High Quality (R)-(-)-3-Chloro-1,2-propanediol CAS: 57090-45-6
Product Description
Anhydrous ethanol, co-steamed with diethyl phthalate and sodium metal, is dropped into a mixture of diethyl malonate, carbon tetrachloride and magnesium, heated to start the reaction, and controlled temperature to smooth the reaction. Then add anhydrous diethyl ether, heat for 1h, add the diethyl ether solution of phenacetyl chloride (slowly add, do not make the reaction too intense). After the reaction, the oil layer is separated by cooling and adding water, and the diethyl phenyl acetyl malonate is obtained by vacuum evaporation
Specification
|
Product Name: |
(R)-(-)-3-Chloro-1,2-propanediol |
|
Appearance: |
Clear colorless liquid |
|
CAS: |
57090-45-6 |
|
MF: |
C3H7ClO2 |
|
MW: |
110.54 |
|
EINECS: |
435-560-9 |
Packing & Delivery
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Company Profile
Shijiazhuang zhixing Our company was founded in 2016,located in Hebei Province. specialized in researching producing and distributing cigarette like Cigarette Capsule,Capsule Pusher,Herb Grinder,Smoking Rolling Paper,Hookah and so on. At present , our products have been exported to Europe,the Middle East,Southeast Asia,the United States, Latin America,South America,Australia and other countries and regions. We will be a Chinese partner that make you proud , and we make efforts to provide you with professional and timely service.Look forward to establishing a good faith and friendly relationship with you.
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FAQ
Q: How to start orders or make payments? A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly. Q: How to confirm the Product Quality before placing orders? A: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. Q: What''s your MOQ? A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts from 100g and 1kg. Q:Is there a discount? A: Yes, for larger quantity, we always support with better price. Q:How do you treat quality complaint? First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss. Q:How to contact us ? A: You can choose your interested products and send inquiry to us.You can dial our telephone directly, you will get our reply.
