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Fluorinated Pharmaceutical Intermediates 1,2-Dibromotetrafluoroethane

Name: Fluorinated Pharmaceutical Intermediates 1,2-Dibromotetrafluoroethane
Brand: ONERBIO
SKU: pr2407304735
Price: 6.93 USD
Availability: InStock

10 Inquiries

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CAS No.:

124-73-2

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Shanghai

Brand:

ONERBIO

Packaging:

25KG/drum

Sample Available:

Yes

Price valid (until):

2026-10-07

Contact Supplier

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Wuhan Oner Biotech Co.,Ltd.

Company Type:

Distributor

Location:

China

Payment Terms:

TT against copy of documents

Average Lead Time:

5 days

Qualification:

Main Products:

Nutrition supplement material,Pharmaceutical raw material,Chemical raw material

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Product Details
Seller Information
History Price
Inquiry History

Description

Product Detail

1,2-Dibromotetrafluoroethane

CAS No. : 124-73-2

MolFormula : C2Br2F4

MolWeight : 259.822

MDL No. : MFCD00000368

Purity : NLT 98%

Appearance: White powder

Hyaluronic Acid		9004-61-9
N-Acetyl Glucosamine	NAG	10036-64-3
Sodium Hyaluronate		9067-32-7
D-Panthenol	Provitamin B5, Dexpanthenol	81-13-0
DL-Panthenol	Provitamin B5	16485-10-2
Sodium L-pyroglutamate	PCA-Na	28874-51-3
Lanolin Anhydrous		8006-54-0
Hydrolyzed Wheat Protein		70084-87-6

•Appearance and properties: DL-panthenol is the precursor of vitamin B5, so it is also called provitamin B5. It is a white powdery solid. Slightly special smell, easy to absorb moisture. DL-Panthenol is easily soluble in water, ethanol, methanol and propylene glycol, soluble in chloroform and chloroform, slightly soluble in glycerin, and insoluble in vegetable oil, mineral oil and fat. Relatively stable in the air and under light.

•Function and effect: widely used in medicine, food and cosmetics industries. In the pharmaceutical industry, as a vitamin B medicine.

•Dosage: This product can be directly added to cosmetics, it is recommended to add 1.0% to 5.0% in shampoos and washing conditioners: 0.1% to 0.5% can be added to reserved conditioners and styling detergents; in hair spray 0.1%~0.3% can be added to the liquid, 0.3%~0.5% can be added to the setting agent; 0.5%~1.0% can be added to the hair gel and hair cream.

•Packing: DL-Panthenol is packed in polyethylene plastic bags on the inner layer, and vacuum packed in aluminum pouches on the outer layer, 20kg per bag. The outer packaging is a corrugated cardboard box. Or according to customer requirements.

Shop China Factory Supply DL-Panthenol Powder with Good Price-Detailed Image 2

•Storage conditions: DL-panthenol should be stored in a cool and dry warehouse. Once the package is opened, please use it up as soon as possible.

DL-panthenol is the precursor of vitamin B5, so it is also called provitamin B5. It is a white powdery solid. Slightly special smell, easy to absorb moisture. DL-Panthenol is easily soluble in water, ethanol, methanol and propylene glycol, soluble in chloroform and chloroform, slightly soluble in glycerin, and insoluble in vegetable oil, mineral oil and fat. Relatively stable in the air and under light.

• Validity: 36 months in unopened original packaging.

Shop China Factory Supply DL-Panthenol Powder with Good Price-Detailed Image 3

Dexpanthenol may be used as an analytical reference standard for the determination of the analyte in pharmaceutical formulations by various chromatography techniques as well as partial least-squares multivariate calibration.

Dexpanthenol is an alcohol analog of pantothenic acid and an important component of parenterals, local cosmetic preparations and multi-vitamins. It has as much biological activity as pantothenic acid and is found to be stable in aqueous solution.
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

DL-Panthenol is the alcohol analogue and biological precursor of DL-pantothenic acid. These analogues are precursors in the biosynthesis of coenzyme A. DL-Panthenol and D-Pantothenic acid are used in a variety of skin protection products. DL-pantothenic acid may have a role in controlling keratinocyte proliferation and differentiation. DL-Panthenol may be used for studies of skin protection emulsions from UV irradiation and as a humectant.

ECHEMI Editorial Reference

clear liquid with an aromatic odour
Dibromotetrafluoroethane is a liquid. (NTP, 1992)
Dibromotetrafluoroethane is a liquid. (NTP, 1992)

Research & Reference Note

Fluorinated Pharmaceutical Intermediates 1,2-Dibromotetrafluoroethane is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Authoritative sources

Disclaimer: This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals

Basic Info

Product Name:

1,2-Dibromo-1,1,2,2-tetrafluoroethane

Other Name:

Ethane,1,2-dibromo-1,1,2,2-tetrafluoro-;Ethane,1,2-dibromotetrafluoro-;1,2-Dibromo-1,1,2,2-tetrafluoroethane;Freon 114B2;F 114B2;Halon 2402;1,2-Dibromoperfluoroethane;sym-Dibromotetrafluoroethane;R 114B2;Khladon 114B2;Fluobrene;FC 114B2;Daiflon 114B2;sym-1,2-Dibromo-1,1,2,2-tetrafluoroethane;Halon 114B2;1,2-Dibromotetrafluoroethane;H 2402;76199-55-8

CAS No.:

124-73-2

Molecular Formula:

C2Br2F4

InChIKeys:

InChIKey=KVBKAPANDHPRDG-UHFFFAOYSA-N

Molecular Weight:

259.82

Exact Mass:

259.82

EC Number:

204-711-9

UNII:

1NJ2ZF1UN5

UN Number:

3082

DSSTox ID:

DTXSID0041226

Color/Form:

Liquid

HScode:

2903760030

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

XLogP3:

2.96 (est)

Appearance:

Dibromotetrafluoroethane is a liquid. (NTP, 1992)

Density:

2.18 g/cm³ @ Temp: 21.1 °C

Melting Point:

-112 °C

Boiling Point:

47.3 °C

Flash Point:

-16.4±18.4 °C

Refractive Index:

1.347

Water Solubility:

In water, 3.00 mg/L at 25 deg C

Vapor Pressure:

3.25X10+2 mm Hg at 25 deg C (ext)

OH:

1.30e-16 cm3/molecule*sec

Henrys Law Constant:

Henry's Law constant = 37.0 atm-cu m/mol at 25 °C (est)

Experimental Properties:

Critical volume 0.324 L/mol; dielectric constant, liquid 2.34 at 25 °C; relative dielectric strength (nitrogen= 1) 4.02 at 44 kPa.|Hydroxyl radical reaction rate constant = 1.30X10-16 cu cm/molecule-sec at 23 °C

Air and Water Reactions:

No rapid reaction with air. No rapid reaction with water.

Reactive Group:

Fluorinated Organic Compounds

Reactivity Profile:

DIBROMOTETRAFLUOROETHANE is chemically inert in many situations, but can react violently with strong reducing agents such as the very active metals and the active metals. Can react with strong oxidizing agents or weaker oxidizing agents under extremes of temperature.

Heat of Vaporization:

7.166 kcal/mol at boiling point

Critical Temperature & Pressure:

Critical temperature = 214.65 °C; critical pressure = 33.49 atm

See More 1,2-Dibromo-1,1,2,2-tetrafluoroethane Properties 

Hazard Identification

Classification of the substance or mixture

Hazardous to the ozone layer, Category 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H420 Harms public health and the environment by destroying ozone in the upper atmosphere
Prevention	none
Response	none
Storage	none
Disposal	P502 Refer to manufacturer or supplier for information on recovery or recycling

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 1,2-Dibromo-1,1,2,2-tetrafluoroethane Safety Data Sheet 

Seller Information

Business Type:
Distributor

Main Products:
Nutrition supplement material,Pharmaceutical raw material,Chemical raw material

Location:
Changqing 5th Road, Jianghan District

Payment Terms:
TT against copy of documents

Average lead Time:
5 days

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
5-10

Year of Establishment:
2020

Wuhan Oner Biotech Co.,Ltd. located in the popular city of Wuhan, specilize in producing and developing pharmaceutical & its intermediates, Cosmetics Raw Material and Intermediate, food additive, Plant extracts,and in distributing the products of our own company. We serves our clients by supplying high-quality.These products are manufactured in ISO 9001 certified plants and have continuously been passing quality inspection by CIQ (China Entry & Exit Inspection and Quarantine Bureau),100% pass rate. 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. 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 , the products are mainly exported to many countries and regions, such as Europe, America, South-east Asia, the Middle East and Africa etc. With constant efforts and good service, We sincerely hope to establish long-term cooperation and common development with our customers.
Weekly Price

 The chart shows the price trend of the product in the past 12 months.

Inquiry History

10 Inquiries

Country	Product	Purchase Quantity	Date Posted
Czech	1,2-Dibromotetrafluoroethane	20 G	Feb 5, 2024
India	1,2-Dibromo-1,1,2,2-tetrafluoroethane	100 G	Aug 28, 2026
Pakistan	DIBRO MOTETROFLOUROETHANE 114B	50 KG	Aug 22, 2025
Myanmar	1-2-dibromotetrafluoroethane	10 KG	May 22, 2024
Sri Lanka	1,2- DIBROMOTETRAFLUOROETHANE	100 KG	Feb 17, 2026
Sri Lanka	1,2- DIBROMOTETRAFLUOROETHANE HALON 2402	100 KG	Feb 17, 2026
United Arab Emirates	1,2- DIBROMOTETRAFLUOROET HANE	100 KG	Jan 21, 2026
Singapore	Freon 114B2	1 KG	Jul 3, 2025
Singapore	1,2-dibromo-1,1,2,2-tetrafluoroethane	120 KG	Jul 2, 2025
Pakistan	Khaldon Gas	13 KG	Aug 31, 2024

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Fluorinated Pharmaceutical Intermediates 1,2-Dibromotetrafluoroethane

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