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Corydalis Yanhusuo / Corydaline Factory rich stock!

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CAS No.:

518-69-4

Grade:

Food Grade

Content:

99%

Port:

tianjin

Brand:

Packaging:

25kg/bag

Sample Available:

Yes

Price valid (until):

2025-10-31

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Hebei Shunxing Import and Export Co.,Ltd

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

7 days

Qualification:

Main Products:

HPMC,Lithium Carbonate,Cellulose Acetate Tow,EVA resin,Terpene Resin,PP fiber

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Product Description
Seller Information
Inquiry History

Description

Product Description

Product Parameters

Corydaline	Product ID: E-0885
CAS Number	518-69-4
Alias Name	Corydaline
Purity	≥98%
Molecular Formula	C22H27NO4
Molecular Weight	369.45408
Chemical Family	Alkaloids
Reagent Grade	laboratory reagent
Analysis Method	Suggested method(HPLC or GC or other).
Package Size	10mg/20mg/1g/10g/100g standard packing or according to requirement.

Shop Corydalis Yanhusuo / Corydaline Factory rich stock!-Detailed Image 1

Shop Pharmaceutical Intermediate Material CAS 103-90-2 Panadol Paracetamol Hot selling-Detailed Image 1

Shop Pharmaceutical Intermediate Material CAS 103-90-2 Panadol Paracetamol Hot selling-Detailed Image 2

Shop Pharmaceutical Intermediate Material CAS 103-90-2 Panadol Paracetamol Hot selling-Detailed Image 3

Shop Pharmaceutical Intermediate Material CAS 103-90-2 Panadol Paracetamol Hot selling-Detailed Image 4

Shop Pharmaceutical Intermediate Material CAS 103-90-2 Panadol Paracetamol Hot selling-Detailed Image 5

Product Name:	Ace-taminoph-en,paracetamol	Assay:	99%
Appearance:	White powder	Formula:	C8H9NO2
CAS:	103-90-2	EINECS:	203-157-5
Storage:	Keep in cool & dry place, stay away from strong light and heat	Application:	Antibacterial drugs

Function & Application

Function :

1.Paracetamol is the most commonly used non-anti-inflammatory antipyretic analgesics, antipyretic effect similar analgesic effect is weak, no anti-inflammatory anti-rheumatic effects. Particularly suitable for patients who can not use carboxylic. For cold, toothache embolism. Ac-etaminop-hen is also an intermediate for organic synthesis, and photographic chemicals.
2.Paracetamol for antipyretic, analgesic, anti-rheumatic drugs
3.Paracetamol for organic synthesis intermediates, photographic chemicals, non-anti-inflammatory antipyretic analgesics.

Shop Pharmaceutical Grade Antipyretic Medication Paracetamol Powder CAS 103-90-2 Paracetamol-Detailed Image 2

Shop Pharmaceutical Grade Antipyretic Medication Paracetamol Powder CAS 103-90-2 Paracetamol-Detailed Image 3

Certifications

Tests	Standards	Results
Appearance	White or almost white ,crystalline powder.	White,crystalline powder.
Identification	A:IR absorption	Complies
	B:UV absorption	Complies
	C:TLC	Complies
Melting point	168~172°C	169.0~170.9°C
Water	Not more than0.5%	0.08%
Related substance	ImpurityJ not more than 10 ppm	2ppm
		15 ppm
	Impurity F(4-nitrophenolly)not more than 0.05%	Not detected
	any other impurity not more than 0.05%	0.01%
	Total of other impurities not more than 0.1%	0.02%
Residue on ignition	Not more than 0.1%	0.05%
Chloride	Not more than 0.014%	Less than 0.014%
Sulfate	Not more than 0.02%	Less than 0.02%
Sulfide	Conforms	Conforms
Heavy metals	Not more than 0.001%	Less than 0.001%

Readily carbonizable substances	Conforms	Conforms
Residual solvents	Residual content is limited by the test of loss on dryingnot more than0.5%	0.08%
Assay(anhydrous basis)	99.0~101.0%	99.6%
Conclusion: Complies with USP34/ BP2011

Packaging & Shipping

Our Common Packing:1kg/bag & 25kgs/Drum. The above picture is for your reference.
We can also provide OEM Private Label Service. The details are as follows.
(1) Customized Bag with Printing: MOQ: 2000 pcs.
(2) Customized Bag with Stickers: 1-100PCS, We can make it according to your requirements.
(3) Customized Jar with Stickers.: 1-100PCS, We are willing to make it according to your requirements.
Shop Pharmaceutical Grade Antipyretic Medication Paracetamol Powder CAS 103-90-2 Paracetamol-Detailed Image 4

Shop Pharmaceutical Grade Antipyretic Medication Paracetamol Powder CAS 103-90-2 Paracetamol-Detailed Image 4

If you need customized packing and can provide sample to check the quality if you need,just contact us get the details,welcome to contact us!

Goods weight	Packing	Shipping method	Lead-time
1-50kg	Below 5kg Use Foil bag;5-25kg use two layer PP bag,then into master carton or cardboard drum	International express	1~3 days after your payment
100-200kg	25kg/drum,use two layer PP bag,then into cardboard drum	Air shipping Sea Shipping	3~5 days after your payment
Over 500kg	25kg/drum,use two layer PP bag,then into cardboard drum	Sea shipping	5~10 days after your payment

Shop Pharmaceutical Grade Antipyretic Medication Paracetamol Powder CAS 103-90-2 Paracetamol-Detailed Image 5

OEM Service

As a professional health product supplier,we can customize the formula, dosage and packing according to your

configuration requirements.
FAQ

1.Are you a manufacturer or trade company?

We are a professional manufacturer.

2.What's your payment terms?

Standard terms: T/T in advance

Also L/C at sight is acceptable for large amount.

3.What's your shipping time?

We have a large stock, which means we can deliver the goods to you immediately.

4.How do you ensure the quality of your products?

Strict QC with 6 steps testing from raw material purchase to finished product.

5.How do you ship the order normally?

For large qty order,ship the goods by sea.

For small qty order, by air or express. We supply optional express for you, including DHL,FEDEX,UPS,TXT,EMS,and so on.

6.What's your loading port?

Usually Shanghai, Qingdao, Tianjin, Guangzhou

ECHEMI Editorial Reference

Corydaline is an acetylcholinesterase inhibitor isolated from Corydalis yanhusuo.
Corydaline is an isoquinoline alkaloid and a member of isoquinolines.

Certificates

Basic Info

Product Name:

(+)-Corydaline

Other Name:

6H-Dibenzo[a,g]quinolizine,5,8,13,13a-tetrahydro-2,3,9,10-tetramethoxy-13-methyl-,(13S,13aR)-;Corydaline;13aβ-Berbine,2,3,9,10-tetramethoxy-13α-methyl-;6H-Dibenzo[a,g]quinolizine,5,8,13,13a-tetrahydro-2,3,9,10-tetramethoxy-13-methyl-,(13S-trans)-;(13S,13aR)-5,8,13,13a-Tetrahydro-2,3,9,10-tetramethoxy-13-methyl-6H-dibenzo[a,g]quinolizine;Corydaline,(+)-;Corydalin;d-Corydaline;(+)-Corydaline;7,8,13,13α-Tetrahydrocorydaline;NSC 406036;(13S,13AR)-2,3,9,10-tetramethoxy-13-methyl-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline;3907-48-0

CAS No.:

518-69-4

Molecular Formula:

C22H27NO4

InChIKeys:

InChIKey=VRSRXLJTYQVOHC-YEJXKQKISA-N

Molecular Weight:

369.45

Exact Mass:

369.45

UNII:

08N392L8VX

DSSTox ID:

DTXSID90199735

Categories:

Characteristics

PSA:

40.2

XLogP3:

3.6

Density:

1.2±0.1 g/cm3

Melting Point:

135-136 °C

Boiling Point:

482.3ºC at 760 mmHg

Flash Point:

135.7±25.9 °C

Refractive Index:

1.600

Toxicity:

LD50 in mice (mg/kg): 135.5 ± 12.8 i.v. (Anderson, Chen)

Specific rotation:

D20 +311° (c = 0.8 in alc)

See More (+)-Corydaline Properties 

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
Prevention	no data available
Response	no data available
Storage	no data available
Disposal	no data available

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions 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.

See More (+)-Corydaline Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
HPMC,Lithium Carbonate,Cellulose Acetate Tow,EVA resin,Terpene Resin,PP fiber

Location:
Building 4, Feicui Building, No. 366 Xinshi North Road, Qiaoxi District, Shijiazhuang City, Hebei Province

Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
7 days

Total Annual Revenue:
$5 million-$10 million

Total Employees:
51-100

Year of Establishment:
2024

Hebei Shunxing Import and Export Co., Ltd. distributes and wholesales best-selling chemical products in the consumer market, enjoying a high position among consumers. The company has established long-term and stable cooperative relationships with multiple retailers and agents. The company was founded in 2012 and has a sales history of over 10 years. There are around 160 employees. Hebei Shunxing Import and Export Co., Ltd. operates a complete range of chemical products at reasonable prices. Our company has strong strength, values credit, abides by contracts, and guarantees product quality. With the characteristics of diversified business and the principle of small profits and quick sales, we have gained the trust of more and more customers. In today's increasingly transparent product prices, our company has won the trust of our customers with its thoughtful service and excellent product quality, and has established a mutually beneficial cooperative relationship with them. The company will continue to make friends from all walks of life in an honest and mutually beneficial manner, warmly welcoming friends from all walks of life。
The company's main products are HPMC, PM, MDEA, LAS60%, Tween (R) 80, EDTA,white oil and so on.Most of them belong to general organic chemicals

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	(+)-Corydaline	1 KG	Sep 5, 2026

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More Choices Find All Products for Sale 

Product Name	Grade / Content	Price	Supplier Name	Details
Corydaline 98% Purity Natural Isoquinoline Alkaloid Reference Standard CAS 518-69-4 HPLC Grade Small Molecule Compound	Research Grade/98	$48-53/G FOB	Jinan topfull chemical co.,ltd	Inquiry
Corydaline	/99.00		HANGZHOU LEAP CHEM CO., LTD.	Inquiry
Corydaline	Industrial Grade/98		Cuicheng Biomedical Technology	Inquiry
Corydaline	/		JHECHEM CO LTD	Inquiry

Corydalis Yanhusuo / Corydaline Factory rich stock!

Product Description

Seller Information

Inquiry History

Product Description

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

More Choices Find All Products for Sale 

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