CAS Search
Related Chemical Product
Buy Chemical NO: 98-56-6
  • Urgent Purchase CAS NO.:98-56-6
  • Please post your buying leads! Our suppliers will contact you later!
  • For suppliers to better understand your request, enter more info here.

* Product Name:
CAS No.:
* Quantity:
 
 Metric Ton     Kilogram    Gram    Pound
* Valid For:
 5 Days    15    1 Month    3 Month    6 Month    1 Year
* Description:

Max 2000 characters.  Please enter detailed description for the product.
* Email:
 

p-Chlorobenzotrifluoride ( CASNO:98-56-6 )

Identification and Related Records
Name:
p-Chlorobenzotrifluoride
CAS Registry number:
98-56-6
Synonyms:
4-Chloro-alpha,alpha,alpha-trifluorotoluene
PCBTF
4 chloro benzo trifluoride
1-chloro-4-(trifluoromethyl)benzene
4-chlorobenzotrifluoride
(p-chlorophenyl)trifluoromethane
p-chlorotrifluoromethylbenzene
p-(trifluoromethyl)chlorobenzene
4-chloro-α,α,α-trifluorotoluene
EINECS(EC#):
202-681-1
Molecular Formula:
C7H4ClF3
Molecular Weight:
180.55
Inchi:
InChI=1/C7H4ClF3/c8-6-3-1-5(2-4-6)7(9,10)11/h1-4H
InChIKey:
QULYNCCPRWKEMF-UHFFFAOYSA-N
Chemical and Physical Properties
Appearance:
Clear liquid
Density:
1.353
Melting Point:
-36℃
Boiling Point:
136-138℃
Refractive Index:
1.4453-1.4473
Flash Point:
47℃
Water:
29 ppm (23℃)
Solubilities:
SOLVENT SOLUBILI
Stability:
Stable, but heat and light sensitive. Reacts vigorously with oxidizing agents. Flammable. Incompatible with sodium dimethyl sulfonate, strong bases.
HS Code:
29036990
Storage temp:
Flammables area
Safety and Handling
Hazard Codes:
Xi:Irritant
Risk Statements:
R10;R36/37/38
Safety Statements:
S16;S24/25
HazardClass:
3
Hazard Note:
Flammable/Irritant
Safety:
Hazard Codes:?IrritantXi,?FlammableF,?DangerousN
Risk Statements: 10-36/37/38
R10: Flammable?
R36/37/38: Irritating to eyes, respiratory system and skin
Safety Statements: 26-36-24/25-16-36/37/39?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice?
S36: Wear suitable protective clothing
S24/25: Avoid contact with skin and eyes?
S16: Keep away from sources of ignition?
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection
RIDADR: UN 2234 3/PG 3
WGK Germany: 2
RTECS: XS9145000
Hazard Note: Flammable/Irritant
HazardClass: 3
PackingGroup: III
HS Code: 29036990
?
PackingGroup:
III
Transport:
UN 2234
Specification:
?4-Chlorobenzotrifluoride (CAS NO.98-56-6)?is also called (p-Chlorophenyl)trifluoromethane ; 1-(Trifluoromethyl)-4-chlorobenzene ; 1-Chloro-4-(trifluoromethyl)benzene ; 4-Chloro-alpha,alpha,alpha-trifluorotoluene ; Benzene, 1-chloro-4-(trifluoromethyl)- ; Toluene, p-chloro-alpha,alpha,alpha-trifluoro- ; alpha,alpha,alpha-Trifluoro-4-chlorotoluene ; p-(Trifluoromethyl)chlorobenzene ; p-Chloro-alpha,alpha,alpha-trifluorotoluene ; p-Chlorobenzotrifluoride ; para-Chlorotrifluoromethylbenzene .?4-Chlorobenzotrifluoride (CAS NO.98-56-6) is highly flammable and insoluble in water.?4-Chlorobenzotrifluoride is sensitive to heat and light. 4-Chlorobenzotrifluoride reacts vigorously with oxidizing materials such as permanganates and dichromates. 4-Chlorobenzotrifluoride is incompatible with strong bases. 4-Chlorobenzotrifluoride is also incompatible with sodium dimethyl sulfonate.
Use and Manufacturing
Usage:
A benzene derivative; shows mutagenicity and toxicity activity
Environmental Fate and Exposure Potential
Environmental Fate/Exposure Summary:
TERRESTRIAL FATE: Based on a classification scheme(1), an estimated Koc value of 2,200(SRC), determined from an estimated log Kow of 3.6(2) and a regression-derived equation(3), indicates that 1-chloro-4-(trifluoromethyl)benzene is expected to have slight mobility in soil(SRC). Volatilization of 1-chloro-4-(trifluoromethyl)benzene from moist soil surfaces may be an important fate process(SRC) given an estimated Henry's Law constant of 3.5X10-2 atm-cu m/mole(SRC), using a fragment constant estimation method(4). The potential for volatilization of 1-chloro-4-(trifluoromethyl)benzene from dry soil surfaces may exist(SRC) based upon a vapor pressure of 7.63 mm Hg at 25 deg C(5). However, adsorption to soil is expected to attenuate volatilization(SRC). 64% degradation occurred over 59 days in an anaerobic screening test, suggesting biodegradation of 1-chloro-4-(trifluoromethyl)benzene may be important in soil under anaerobic conditions(6).
AQUATIC FATE: Based on a classification scheme(1), an estimated Koc value of 2,200(SRC), determined from an estimated log Kow of 3.6(2) and a regression-derived equation(3), indicates that 1-chloro-4-(trifluoromethyl)benzene is expected to adsorb to suspended solids and sediment in the water column(SRC). 1-Chloro-4-(trifluoromethyl)benzene may volatilize from water surfaces(3) based upon an estimated Henry's Law constant of 3.5X10-2 atm-cu m/mole(SRC), developed using a fragment constant estimation method(4). Estimated volatilization half-lives for a model river and model lake(3) are 4.0 hours and 5.3 days, respectively(SRC). The volatilization half-life from a model pond 2 m deep is estimated to be about 2.0 days ignoring adsorption(5); when considering maximum adsorption the volatilization half-life increases to 12 days(5). According to a classification scheme(6), an estimated BCF of 320(3), from an estimated log Kow(2), suggests the potential for bioconcentration in aquatic organisms is high(SRC). In an anaerobic screening test using digester sludge, 64% of the originally applied 1-chloro-4-(trifluoromethyl)benzene was degraded in 59 days(7).
ATMOSPHERIC FATE: According to a model of gas/particle partitioning of semivolatile organic compounds in the atmosphere(1), 1-chloro-4-(trifluoromethyl)benzene, which has a vapor pressure of 7.63 mm Hg at 25 deg C(2), is expected to exist solely as a vapor in the ambient atmosphere. Vapor-phase 1-chloro-4-(trifluoromethyl)benzene is degraded in the atmosphere by reaction with photochemically-produced hydroxyl radicals(SRC); the half-life for this reaction in air is estimated to be 67 days(SRC) from this compound's rate constant for the vapor-phase reaction with photochemically-produced hydroxyl radicals(3).
Chemical Company
Shanghai Zuprise Chemical Science & Technology Developing Co., Ltd.:
 
Guangzhou LEDIA Lighting Technology Company Limited:
 
Nanjing FineTech Chemical Co.,Ltd.:
 
Hebei Kinglight Chemicals Co., Ltd:
 
Wenzhou Sunrise Import and Export Co.,Lted:
We are one of the biggest steel trader company in China,Website:http://www.wzsunrise-steel.com, which located in Wenzhou city, In the past years, have good cooperation with the China steel mills, like Baosteel, Baogang, Xinyegang, Ansteel, Shasteel, Hangzhousteel and so on. relying on our strong industry background in China, our company is widely recognized throughout the industry with the strength of including seamless steel pipe (alloy steel, carbon steel, duplex steel, stainless steel), welded steel pipe (alloy steel, carbon steel, duplex steel, stainless steel), ball valve (carbon steel and stainless steel), butterfly valve (carbon steel and stainless steel), flange (carbon steel and stainless steel), elbow, tee, etc. to more than 30 countries and areas. 
TIANJIN WINGO STAR TECH CO.,LTD.:
 
Hebei Baoding the second water pump factory:
 
Zhejiang Jianfeng Haizhou Pharm Co.,Ltd:
 
Xinyi Xinxing Chemical Co., Ltd.:
 
Beijing Eastern Acrylic Chemical Technology Co., Ltd.:
 
FIRSTCLUB OUTDOOR&SPORTS CO.LTD:
Established in 2007,Website:http://www.china-firstclubs.com, Firstclub is a manufacturer and global marketer of aftermarket accessories for cars, RVs, motorcycles, ATVs, boats and other vehicles. We Supply: --- Car Cover & Car Roof and inside bag --- RV Cover & Awing --- Boat Cover --- Motor Cover, motor bag & Shed --- Gardening Equipment Cover --- Golf Car Cover --- Patio Furniture Cover Serving for customers from more than 30 countries around the world, such as : Wal-Mart, Target,Coleman,DuraShield ,Hein Gerickle etc. 
shandong taihua bio.&teh co.,ltd:
 
Sichuan Jinzhuang Chemical., Ltd:
Founded in 1998, Sichuan Jinzhuang Technology manufactures and distributes chemical items, including colorful speckles series/blue speckles, Anhydrous sodium sulphate and alkali protease. Colorful specks series/blue specks, accustomed to collaborate washing or improve visual effect to draw in customers, are added straight into detergent powder. We've created 30,000 a lot of special speckles for detergent powder yearly and the domestic share of the market of 60 %. Our items are loved by greater than 50 large-/medium-scale businesses, such as the P&G Group, Liby Group, Nice Group and more. Our items are offered to Southeast and West Asia, Columbia, Africa and South America. For those who have customized orders to accomplish, Call us today. 
Zhongshan Heqian lighting Co., Ltd:
Zhongshan Heqian lighting Co., Ltd. Email:led188@hotmail.com ,Website:http://www.ledlights123s.com,was established in 2009, integrating R&D and sale. We specializes in the business of LED High Bay Light, LED Tunnel Light, LED Street Light, LED housing, Aluminum Alloy Heat Sink, Heat Sink mould design and manufacture. With our abundant experience and industrious and hardworking staff members, we can meet various requirements from different types of customers. All our products are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. 
Hefei Jiankun Chemical Industry CO.,LTD.:
 
Guangdong Jiangmen Spark Technology Co.ltd:
 
Shandong Haihua Haoxin Economic & Trade Co.,Ltd.:
 
Changsha Rech Chemical Co. Ltd:
 
Shenzhen Photon BroadBand Technology Co.,Ltd QM:
Shenzhen Photon Broadband Technology Co., Ltd. (Photon Broadband for short) is a CATV products manufacturer. Since our foundation in 1993,Website:http://www.photon-ftth.asia, our company has been concentrating on the fields of CATV optical transmission network and IP access network, and has been devoted to the research and development of relevant product solutions. With nineteen years of development and production experience, Photon Broadband has become a leader in optical transmission and an expert in broadband and IP access technology. Photon Broadband can offer full optical transmission solutions to network operators. 
Shaanxi NHK Technology Co., Ltd.:
Shaanxi NHK Technology Co., Ltd.,Website:http://www.gmp-factory.com, found in Apr. 2014, is a subsidiary of Shaanxi Huike Botanical Development Co., Ltd which is established in Oct. 1998. Shaanxi NHK Technology Co., Ltd. is a technological export-oriented private enterprise with the Rights of Self-Managed Import and Export, and based on professional technology, and which sticks to market trends and service-oriented as the company guide to provide the health products for our customers as our corporate philosophy. We are a leading supplier of high-purity monomers with botanical functional ingredients, standard extractives with over 15 years of sustainable development so as to the company has set up good brand and enterprise identities in botanical extractive production field. Under the impet