1,2-Dibromotetrafluoroethane

Modify Date: 2025-08-20 22:14:30

1,2-Dibromotetrafluoroethane structure	Common Name	1,2-Dibromotetrafluoroethane
	CAS Number	124-73-2	Molecular Weight	259.823
	Density	2.4±0.1 g/cm3	Boiling Point	49.2±8.0 °C at 760 mmHg
	Molecular Formula	C₂Br₂F₄	Melting Point	-110,5°C
	MSDS	N/A	Flash Point	-16.4±18.4 °C

Name	1,2-Dibromotetrafluoroethane
Synonym	More Synonyms

Density	2.4±0.1 g/cm3
Boiling Point	49.2±8.0 °C at 760 mmHg
Melting Point	-110,5°C
Molecular Formula	C₂Br₂F₄
Molecular Weight	259.823
Flash Point	-16.4±18.4 °C
Exact Mass	257.830261
LogP	3.84
Vapour Pressure	314.7±0.1 mmHg at 25°C
Index of Refraction	1.413
Stability	Stable.

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KH9370300

CHEMICAL NAME :: Ethane, 1,2-dibromotetrafluoro-

CAS REGISTRY NUMBER :: 124-73-2

BEILSTEIN REFERENCE NO. :: 1740342

LAST UPDATED :: 199712

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C2-Br2-F4

MOLECULAR WEIGHT :: 259.84

WISWESSER LINE NOTATION :: FXFEXFFE

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 584 gm/m3/4H

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - lacrimation Behavioral - tremor Behavioral - convulsions or effect on seizure threshold

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0571410

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 300 gm/m3/2H

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - ataxia Lungs, Thorax, or Respiration - cyanosis

REFERENCE :: TLSMA6 Trudy Leningradskogo Sanitarno-Gigienicheskogo Meditsinskogo Instituta. (Leningrad, Russia) V.1-145, 1949-82. Discontinued. Volume(issue)/page/year: 75,241,1963 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 82198 No. of Facilities: 11 (estimated) No. of Industries: 1 No. of Occupations: 3 No. of Employees: 357 (estimated)

Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36-S61
RIDADR	3082
Packaging Group	III
Hazard Class	6.1(b)
HS Code	2903760030

Precursor 10
CAS#:116-14-3 Tetrafluoroethylene CAS#:428-59-1 Hexafluoropropy... CAS#:50733-66-9 Dimethyl 2,3'-o... CAS#:380305-63-5 potassium trifl...
CAS#:127-21-9 1,3-dichlorotet... CAS#:679-13-0 Tetrafluorosucc... CAS#:2154-59-8 difluoromethane CAS#:75-61-6 Dibromodifluoro...
CAS#:115-25-3 Octafluorocyclo... CAS#:28882-09-9 bromo(difluoro)...
DownStream 10
CAS#:354-55-2 Ethane, bromope... CAS#:73323-42-9 2-bromo-1,1,2,2... CAS#:74501-96-5 perfluorochloro... CAS#:3582-05-6 trifluoromethyl...
CAS#:74501-98-7 tetrafluoroethy... CAS#:754-20-1 1-bromo-1-chlor... CAS#:354-48-3 1,1,1-tribromot... CAS#:27336-23-8 1,1-dibromotetr...
CAS#:375-48-4 1-bromononafluo... CAS#:335-48-8 1,4-dibromoocta...

HS Code	2903760030
Summary	2903760030 1,1-dibromo-1,2,2,2-tetrafluoroethane。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。Lowest tariff:5.5%。General tariff:30.0%

Ethane, 1,2-dibromo-1,1,2,2-tetrafluoro-

F 114B2

Daiflon 114B2

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

1,2-dibromoperfluoroethane

Dibromotetrafluoroethane

MFCD00000368

EINECS 204-711-9

Halon 114B2

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,2-Dibromotetrafluoroethane
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1,2-Dibromotetrafluoroethane
Price: ￥518.0/5g ￥138.0/1g
Purity: 97.0%
Delivery: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,2-Dibromotetrafluoroethane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 1,2-Dibromotetrafluoroethane
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Get all suppliers and price by the below link:

1,2-Dibromotetrafluoroethane suppliers

1,2-Dibromotetrafluoroethane price

1,2-Dibromotetrafluoroethane

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.