 Home > Biochemical Engineering > Amino Acids and Derivatives > S-Carboxymethyl-L-cysteine for Sale > S-Carboxymethyl-L-Cysteine 100%

S-Carboxymethyl-L-Cysteine 100%

1 Inquiries

Unit Price: Get Latest Price 

CAS No.:

2387-59-9

Port:

shanghai

Packaging:

drum

Price valid (until):

2024-12-26

Contact Supplier

 Chat Now

Hangzhou Dawn Ray Pharmaceutical Co.,Ltd

Company Type:

Manufactory

Location:

China

Payment Terms:

TT against copy of documents,L/C

Average Lead Time:

7 days

Qualification:

Main Products:

D-Biotin,Tobramycin base,L(-)-Carnitine base,Polymyxin B sulfate USP,Kanamycin sulfate monohydrate,Finasteride 99% USP

 Visit Store

Product Details
Seller Information
Inquiry History

Description

Product Detail

L-cysteine was prepared into disodium brine solution, which was reacted with chloroacetic acid in the presence of sodium pyrosulfite, first at 20-30℃ for 0.5h, and then at 20℃ for 15min. Activated carbon was added to the reactant Chemicalbook, filtered, and the filtrate was acidified with concentrated hydrochloric acid to pH2.5, that is, carboxymethylsteine precipitation was generated, filtered, washed, and purified. Vacuum drying, ready to get the finished product. The yield was 92% by L-cysteine.

ECHEMI Editorial Reference

Solid

Basic Info

Product Name:

S-Carboxymethyl-L-cysteine

Other Name:

Broncodeterge;carbocistein;mucodyne;2-amino-3-(carboxymethylthio)propionic acid;2-azanyl-3-(carboxymethylsulfanyl)propanoic acid;S-Carboxymethyl-L-cysteine USP/EP/BP;Glycolate si temple;S-Carbomethuloysteine

CAS No.:

2387-59-9

Molecular Formula:

C5H9NO4S

InChIKeys:

GBFLZEXEOZUWRN-ZJPLZJKBNA-N

Molecular Weight:

179.19

Exact Mass:

179.19

EC Number:

246-934-4

HScode:

2930909090

Categories:

Amino Acids and Derivatives

Characteristics

PSA:

126

XLogP3:

2.72

Appearance:

Solid

Density:

1.315 (estimate)

Melting Point:

205.5°C

Boiling Point:

345.6±52.0 °C at 760 mmHg

Flash Point:

162.8±30.7 °C

Refractive Index:

1.5216 (estimate)

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 S-Carboxymethyl-L-cysteine Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
D-Biotin,Tobramycin base,L(-)-Carnitine base,Polymyxin B sulfate USP,Kanamycin sulfate monohydrate,Finasteride 99% USP

Location:
1613 Guangyin Building,No.42 E.Fengqi Road,Hangzhou,310012 China.

Payment Terms:
TT against copy of documents,L/C

Average lead Time:
7 days

Total Annual Revenue:
$25 million-$50 million

Total Employees:
11-50

Year of Establishment:
2011

Dawn Ray is a R&D and process improvement company,which is located in Hangzhou, Zhejiang province,China.We are dealing in multi-application of pharmaceuticals(APIs),antibiotics,food additives,peptides and plant extracts.

Dawn Ray has a wide range of products from milligram up to thousands of kilogram quantities.We are also increasing our breed all the time.Our products have been exported all over the world and have a good reputation.

Dawn Ray promises that we can offer you qualified products and excellent service in good prices.Our aim is "Best goods,best service".We sincerely invite customers from all over the world to visit our company,establish business relations and both get win.

Process Capacity: Synthetic,Ferment,extract

After-sale Service:24 hours on skype for business

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
Pakistan	CARBOCISTEIN	2000 KG	Dec 28, 2023

Post an enquiry for this product

More Choices Find All Products for Sale 

Product Name	Grade / Content	Supplier Name	Details
Bulk Powder Pure 99% Carbocistein CAS 2387-59-9 Stock Expectorant USP/Bp/Ep S-Carboxymethyl-L-Cysteine	Pharmaceutical Grade/99	HNB Biotech	Inquiry
Hot Selling \| S-Carboxymethyl-L-cysteine \| 2387-59-9 \| Factory Supply \| Raw Materials \| High Qulity \| Wholesale price	USP / EP / BP / JP Grade/99	hubei bocare chemical Co.ltd	Inquiry
More than 15 years GMP Factory Suppy 99.5% Carbocistein Medical Grade CAS 2387-59-9	Pharmaceutical Grade/99.5	Honour Enterprise Company Limited	Inquiry
Carbocisteine 99% white powder Professional Producer Greenbo	Pharmaceutical Grade/99	Greenbo Biochem	Inquiry

Hot Related Products



Feedback & Suggestions

Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.

S-Carboxymethyl-L-Cysteine 100%

Product Details

Seller Information