Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-Chloro-2,3,4,5,6-pentafluorobenzene
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

344-07-0

344-07-0 structure

344-07-0 structure

Name: 1-Chloro-2,3,4,5,6-pentafluorobenzene
Chemical Name: 1-chloro-2,3,4,5,6-pentafluorobenzene
CAS Number: 344-07-0
Molecular Formula: C₆ClF₅
Molecular Weight: 202.509
Catalog: Organic raw materials Hydrocarbon compounds and their derivatives Hydrocarbon halide
Create Date: 2018-03-15 08:00:00
Modify Date: 2025-08-20 10:49:24

Name	1-chloro-2,3,4,5,6-pentafluorobenzene
Synonyms	EINECS 206-450-6 PENTAFLUOROCHLORO BENZENE Chloropentafluorobenzene chloropentafuorobenzene MFCD00000534 Pentafluorophenyl chloride Benzene, 1-chloro-2,3,4,5,6-pentafluoro- Chloroperfluorobenzene Benzene,chloropentafluoro 1-Chloro-2,3,4,5,6-pentafluorobenzene

Density	1.7±0.1 g/cm3
Boiling Point	123.8±35.0 °C at 760 mmHg
Melting Point	18.1ºC
Molecular Formula	C₆ClF₅
Molecular Weight	202.509
Flash Point	29.5±19.4 °C
Exact Mass	201.960876
LogP	2.28
Vapour Pressure	15.8±0.2 mmHg at 25°C
Index of Refraction	1.422
Storage condition	Refrigerator

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CZ1225500

CHEMICAL NAME :: Benzene, chloropentafluoro-

CAS REGISTRY NUMBER :: 344-07-0

LAST UPDATED :: 199701

DATA ITEMS CITED :: 11

MOLECULAR FORMULA :: C6-Cl-F5

MOLECULAR WEIGHT :: 202.51

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

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

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >4840 mg/m3/4H

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2500 mg/m3/6H/3W-I

TOXIC EFFECTS :: Liver - hepatitis (hepatocellular necrosis), diffuse Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - phosphatases

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2500 mg/m3/6H/3W-I

TOXIC EFFECTS :: Liver - other changes Liver - changes in liver weight

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 10500 mg/kg

SEX/DURATION :: female 6-15 day(s) after conception

TOXIC EFFECTS :: Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Rodent - hamster Ovary

DOSE/DURATION :: 62500 ug/L

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD-A187-233 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 2 mg/m3 JAN 1993

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
Hazard Codes	Xn:Harmful;Xi:Irritant;
Risk Phrases	R20
Safety Phrases	S23-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	2
RTECS	CZ1225500
HS Code	2903999090

Precursor 10
363-72-4 771-62-0 27918-31-6 1494-06-0
1076-44-4 118-74-1 79-35-6 179531-49-8
771-60-8 54326-26-0
DownStream 10
327-54-8 551-62-2 363-72-4 367-23-7
5216-17-1 14796-04-4 75-72-9 76-16-4
434-64-0 827-15-6

HS Code	2903999090
Summary	2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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