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Your Professional Pharmaceutical Building Blocks Supplier

 

Our goal is to be your true partner in API field in China. Shanghai Joy Biotech Ltd. is a professional supplier and manufacturer of Cosmetic ingredients,pharmaceutical raw materials, Dietary supplements, etc. Our team consists of doctors, masters, Bachelors in the field of pharmaceuticals,chemistry, Biology. We provide professional service in both export & Import chemical products, custom synthesis, CMO and CDMO .

 

 
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Why Choose Us

Quality control

QC team members are all qualified and receive regular training. A professional qa team ensures quality products and a sound documentation system is in place to support audits.

Supply ability

We maintain safety stock for all high-demand products, enabling immediate shipment arrangement upon order confirmation. And our factory have enough production capability to meet global order.

Delivery speed

We specialize in fast and reliable delivery services. For in-stock products, we guarantee immediate shipment upon payment confirmation. For synthetic chemicals requiring production, we provide a clear lead time with every quotation, enabling you to plan efficiently

 

 

The Pharmaceutical Building Blocks produced by our company mainly include the following types:

 

 

2-Iodobenzoic Acid CAS NO 88-67-5

 

2-Iodobenzoic Acid CAS NO 88-67-5

Basic Information
Product Name：2-Iodobenzoic acid
CAS NO.： 88-67-5
MF： C7H5IO2
MW： 248.02
Water Solubility：Sparingly soluble
Melting point：160-162 °C(lit.)
Boiling point：313.9±25.0 °C(Predicted)
Density：2.25
Documents support: COA, MSDS....

 

 

Applications of 2-Iodobenzoic Acid CAS NO 88-67-5

2-Iodobenzoic Acid CAS NO 88-67-5can also be loaded onto silica gel or polystyrene. These polymers containing IBX have advantages over IBX, such as easy separation, reagent recyclability, and non-explosiveness. They exhibit similar oxidation properties to IBX and can provide satisfactory results.

 

A mixture of 2-Iodoxybenzoic acid, acetic acid, and acetic anhydride when heated yields Dess-Martin periodinane (DMP), which is more soluble in common organic solvents and has a wide range of applications. DMP has similar properties to IBX in terms of oxidation reactions, but it is unstable and cannot be stored for a long time.

2-Iodobenzoic Acid CAS NO 88-67-5

 

Product Description

 

 

Place of Origin

Shanghai, China

Type

Flavor & Fragrance Intermediates, Syntheses Material Intermediates, Additive

Other Names

O-IODOBENZOIC ACID

MF

C7H5102

EINECS No.

201-850-7

Application

Used in Syntheses Material Intermediates

Appearance

White powder

Product name

CAS 88-67-5

Package

20KG/BAG or as customer requirement.

Usage

Used in Syntheses Material Intermediates

Molecular formula

C7H5102

Molecular Weight

248.02

Sample

Avaliable

Stock

Have stock

Apperance

White powder

CAS number

88-67-5

EINECS

201-850-7

 

Product Specification

 

 

Item

Specification

Product name

2-Iodobenzoic acid

CAS No.

88-67-5

MF

C7H5102

Molecular Weight

248.02

EINECS No.

201-850-7

Place of Origin

China

Туре

Flavor & Fragrance Intermediates, Syntheses Material Intermediates, Additive

Purity

99.0%min

Application

Used in Syntheses Material Intermediates

Package

200KG/bag or as customer requirement.

Sample

Avaliable

Stock

Have stock

 

Process

Step 1 Send your demand to us (miley@joybiotech.com)

 

Step 2 Our professional team will contact you within 24 hours

 

Step 3 After Order confirmation, sign the contract and customer pay the deposit.

 

Step 4 Joy Biotech begins production if no stock

 

Step 5 Joy Biotech sends the COA, and related test data,such as HPLC,GC for customer's approval

Step 6

Customer pay the balance payment

Step 7

Product delivery

Step 8

After-sales service

 

Delivery

 

 

Selling units

Single item

Single package size

25X30X40 cm

Single gross weight

1.000 kg

 

Lead Time

 

 

Quantity (kilograms)

1 - 1000

> 1000

Lead time (days)

7

To be negotiated

 

productcate-688-227

 

Packaging & Shipping

Packaging size can range from 1 gram to 1 kilogram per bottle or bag, and we offer customized sizes based on your requirements and chemical properties of the product.

We prioritize nice packaging to ensure products are well-protected and arrive in perfect condition.

 

 

N-Acetyl-L-Cysteine CAS NO 616-91-1

 

 

Advantages of N-Acetyl-L-Cysteine CAS NO 616-91-1

 
 

Stimulates glutathione biosynthesis, promotes detoxification, and acts as a direct scavenger of free radicals, helping to reduce the risk of chronic diseases such as heart disease, diabetes, and infertility.

 
 

Liver protection. NAC is an amino acid containing a thiol group that is used in the treatment of acetaminophen poisoning caused by acetaminophen overdose. And since acetaminophen poisoning is a common cause of drug-related hepatotoxicity in children and adults, it is effective in preventing hepatotoxicity.

 
 

NAC may reduce the frequency of exacerbations and improve symptoms in patients with chronic bronchitis.

 
 

NAC helps to improve the inflammatory response to colitis, including i. Softened colonic injury, ii. Decreased oxidative stress, iii. Lowered cell apoptosis, iv. Increased recovery of the injured colon, and v. Increased formation of the tight junction.

 

NAC protects normal cells from the toxicity of radiotherapy and chemotherapy, but not cancer cells.NAC administration may have a role in the treatment of some forms of cancer, whereas NAC can completely block induced damage in DNA.

 
 

NAC improves muscle performance. NAC infusion has been reported to be effective in improving the overall redox state in the body. Another study showed that NAC infusion minimised muscle fatigue.

 

Preventive effect of NAC antioxidants on AHR and steroid resistance accumulation of inflammatory cells in airways of an animal model of acute exacerbation of asthma.

 

 

 
Applications of N-Acetyl-L-Cysteine CAS NO 616-91-1
 
01/

Mainly used in medicine, cosmetics, biochemical research and other aspects.

02/

Used in bread, to promote the formation of gluten and promote fermentation, mold, prevent aging.

03/

Used in natural juices to prevent vitamin C from oxidizing and to prevent the juices from turning brown.

04/

The product has a detoxification effect, can be used for poisoning, aromatic acidosis.

05/

It is also used to prevent radiation damage to the body and is a drug for the treatment of bronchitis, especially as a expectorant (mostly in the form of acetyl l-cysteine methyl ester).

06/

Cosmetics mainly used for beauty water, perm fluid, sun - proof skin care cream.

 

Product Specification

 

 

Test items

Standards

Appearance

White crystals or crystalline Powder

Assay

99.0~101.0%

PH

2.0~2.8

Specific rotation [α]D20

+21.3°~+27°

State of solution

≥98.0%

Chloride(Cl)

≤0.040%

Ammonium(NH4)

≤0.02%

Sulfate(S04)

≤0.030%

lron(Fe)

≤10ppm

Heavy metals(Pb)

≤15ppm

Arsenic(As203)

≤1ppm

Other amino acids

≤0.5%

Loss on drying

≤0.50%

Residue on ignition

≤0.10%

 

Delivery

 

 

Selling units

Single item

Single package size

20X13X15 cm

Single gross weight

27.220 kg

 

Lead Time

 

 

Quantity (kilograms)

1 - 100

> 100

Lead time (days)

7

To be negotiated

 

 

Packaging & Shipping

Liquids are packaged in bottles, while powders are packed in LDPE bags.

Available packaging options include 50g per bottle, 5kg per carton, or 25kg per drum, with customization available from grams to kilograms.

 

Delivery/Shipment
Standard shipping methods: By air, sea, or express courier.
Samples and small-quantity orders of N-Acetyl-L-cysteine can be shipped via DHL, FedEx, UPS, or TNT.

2-Iodobenzoic Acid CAS NO 88-67-5

 

FAQ

 

Q: How long will I get the feedback after I send the inquiry?

A: We will reply you asap within 24 hours in working day.

Q: What's the universal lead time for order?

A: For the stock products, the lead time is prompt after receiving the payment.
For custom synthesis products, we will offer a lead time for your reference when making the quotation to you.
If you have requirements for the lead time, please let us know.

Q: What kind of shipping term do you have?

A: Shipping term can be by air, by sea, or by express like DHL,FEDEX,UPS,EMS,TNT,etc. It depends on your demand and the quantity of the ordered product.

Q: If the products have some quality problem, how will you deal with it?

A: Each step of production and finished products will be inspected by QC and QA before shipping. If the quality problem of the products is caused by us, we will provide a replacement service.

Q: Can you provide pre-shipment sample for test?

A: Yes, but please ask for the pre-shipment sample when making the quotation.

Q: What's the payment term?

A: T/T in advance is more preferred for stock product.For custom synthesis products, we can accept deposit by TT in advance, and the balance before shipment. Other payment term like L/C, DA can be negotiated according to orders and customer's reputation.

Q: Can you custom synthesize new chemicals.

A: Yes, we have new chemical custom synthesis service, as well as CDMO and CMO.
Please refer to the CDMO part in our website, and check the process of custom synthesis,CDMO, and CMO.

Q: Are you a factory or a trader?

A: We are both factory and trader. We have our own factory and we also source products with competitive price for our partners from reliable factory.

We're well-known as one of the leading other building blocks manufacturers and suppliers in China. If you're going to buy high quality other building blocks, welcome to get quotation from our factory. For price consultation, contact us.

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