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Benfotiamine 1 98% white powder 22457-89-2 Senwayer

Name: Benfotiamine 1 98% white powder 22457-89-2 Senwayer
Brand: Senwayer
SKU: pr2302281210
Price: 300 USD
Availability: InStock

2 Inquiries

Unit Price: Get Latest Price 

CAS No.:

298-46-4

Grade:

Pharmaceutical Grade

Content:

98%

Port:

shanghai

Brand:

Senwayer

Packaging:

bag

Price valid (until):

2023-07-21

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Dingwang Technology (Wuhan) Co., Ltd.

Company Type:

Trader

Location:

China

Qualification:

Main Products:

API,nutrition supplements,plant extract,peptide,HCG,6-Aminocaproic acid

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Product Description
Seller Information
Inquiry History

Description

Product Information

Benfotiamine is a dietary supplement. It is used to treat diabetic neuropathy (nerve pain) and Alzheimer's disease . Benfotiamine is a lab-created version of thiamine (vitamin B1). Your body absorbs it better than natural B1. So some people use it to raise thiamine levels.

Product name	Benfotiamine
CAS No.	22457-89-2
MF	C19H23N4O6PS
MW	466.45
EINECS No.	245-013-4
Melting point	165 C
Boiling point	745.1±70.0 °C(Predicted)
Density	1.444±0.06 g/cm3(Predicted)
Solubility	Aqueous Acid (Slightly), DMSO (Heated, Sonicated)
Storage	2-8°C

About us

Wuhan senwayer century chemical Co.,Ltd located in the predominant WuHan City where is a traffic hinge of China,specilize in producing and developing pharmaceutical & its intermediates, Pesticide Intermediate, food additive, Plant extracts,and in distributing the products of our own company and affiliated enterprises.
We have set up R&D center, quality inspection center and manufacturing site in Wuhan, Jiangsu and others places.
Our company has professional staff who deal with chemical R&D and scientific management, and holds several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and Spectrophotometer. Meanwhile, we possess of complete Q.A. and Q.C. system, supply chemical products with good quality and custom-tailored products according to our clients' requirement.
We have professional sales team, focus on quality and service, and we have achieved excellent performance over the years. Our company is committed to the development of international market , our products are mainly exported to many countries and regions, such as Europe, America, South-east Asia, the Middle East and Africa etc.
With our constant efforts and good service, We sincerely hope to establish long-term cooperation and common development with our customers.
If you are interested, pls contact me freely!

Basic Info

Product Name:

Carbamazepine

Other Name:

5H-Dibenz[b,f]azepine-5-carboxamide;G 32883;Geigy 32883;Carbamazepen;Carbamazepine;5-Carbamoyl-5H-dibenz[b,f]azepine;Carbazepine;Tegretol;Tegretal;Finlepsin;Karbamazepin;Neurotol;Amizepin;Stazepine;Carbamazepin;Sirtal;Calepsin;Carbelan;Telesmin;Timonil;Epitol;Biston;NSC 169864;Neurotop;Carbatrol;Tegretol XR;CBZ;Karberol;Karbelex;Equetro;105234-21-7;121947-25-9;121985-71-5

CAS No.:

298-46-4

Molecular Formula:

C15H12N2O

InChIKeys:

InChIKey=FFGPTBGBLSHEPO-UHFFFAOYSA-N

Molecular Weight:

236.27

Exact Mass:

236.27

EC Number:

206-062-7

HScode:

2933990090

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

46.3

XLogP3:

2.5

Appearance:

Almost white Crystals

Density:

1.3±0.1 g/cm3

Melting Point:

190.2 °C

Boiling Point:

411°C at 760 mmHg

Flash Point:

9℃

Refractive Index:

1.670

Water Solubility:

Practically insoluble in water;45% (w/v) aq 2-hydroxypropyl-β-cyclodextrin: soluble 29mg/mL

Storage Conditions:

2-8°C

Vapor Pressure:

1.84X10-7 mm Hg at 25 deg C (est)

Toxicity:

LD50 orally in mice, rats: 3750, 4025 mg/kg (Stenger, Roulet)

PKA:

15.96, -3.8

See More Carbamazepine Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

Skin sensitization, Category 1

Respiratory sensitization, Category 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H302 Harmful if swallowed H317 May cause an allergic skin reaction H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P272 Contaminated work clothing should not be allowed out of the workplace. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P284 [In case of inadequate ventilation] wear respiratory protection.
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/... P333+P317 If skin irritation or rash occurs: Get medical help. P321 Specific treatment (see ... on this label). P362+P364 Take off contaminated clothing and wash it before reuse. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P342+P316 If experiencing respiratory symptoms: Get emergency medical help immediately.
Storage	none
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

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

Carbamazepine tablets, extended-release tablets, and chewable tablets should be stored in tight, light-resistant containers at temperatures not exceeding 30 deg C. Carbamazepine extended-release capsules should be stored in tight, light-resistant containers at 15-25 deg C. Because dissolution characteristics and associated oral bioavailability of carbamazepine tablets may be affected substantially by moisture, patients should be cautioned to keep containers of the tablets tightly closed and in a dry location, away from areas with excessive moisture (e.g., showers, bathrooms, humidifiers). Carbamazepine tablets may lose one-third or more of their oral bioavailability when exposed to excessive moisture. Tablets continuously exposed to 97% relative humidity at room temperature for 2 weeks become hardened and dissolve poorly.

See More Carbamazepine Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
API,nutrition supplements,plant extract,peptide,HCG,6-Aminocaproic acid

Location:
Room 707, Block A, Zhongxing Times Digital Trade Port, No. 79 Xudong Street, Hongshan District, Wuhan City

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

Average lead Time:
10

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
51-100

Year of Establishment:
2020

Certifications:
Verified supplier certificate,SGS

Dingwang Technology (Wuhan) Co., Ltd located in the predominant WuHan City where is a traffic hinge of China,specilize in producing and developing pharmaceutical & its intermediates, Peptide, Nutritional supplements,food additive, Plant extracts,and in distributing the products of our own company and affiliated enterprises.
We have set up R&D center, quality inspection center and manufacturing site in Wuhan, Jiangsu and others places.
Our company has professional staff who deal with chemical R&D and scientific management, and holds several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and Spectrophotometer. Meanwhile, we possess of complete Q.A. and Q.C. system, supply chemical products with good quality and custom-tailored products according to our clients' requirement.
We have professional sales team, focus on quality and service, and we have achieved excellent performance over the years. Our company is committed to the development of international market , our products are mainly exported to many countries and regions, such as Europe, America, South-east Asia, the Middle East and Africa etc.
With our constant efforts and good service, We sincerely hope to establish long-term cooperation and common development with our customers.

Inquiry History

2 Inquiries

Country	Product	Purchase Quantity	Date Posted
Pakistan	Carbamazepine 99% white powder 298-46-4	1 KG	Aug 1, 2023
Belgium	Pharmaceutical Chemical nutrition Carbamazepine CAS298-46-4 99% white powder Wuhan HHD	8 KG	Nov 20, 2023

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Benfotiamine 1 98% white powder 22457-89-2 Senwayer

Product Description

Seller Information