CAS 3863-11-4|3,4-Difluoroaniline

Introduction：Basic information about CAS 3863-11-4|3,4-Difluoroaniline, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
4. Safety Information
5. Customs
6. Articles2
7. Synonyms

Common Name	3,4-Difluoroaniline
CAS Number	3863-11-4	Molecular Weight	129.107
Density	1.3±0.1 g/cm3	Boiling Point	205.0±0.0 °C at 760 mmHg
Molecular Formula	C₆H₅F₂N	Melting Point	22°C
MSDS	ChineseUSA	Flash Point	85.0±0.0 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	3,4-Difluoroaniline
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	205.0±0.0 °C at 760 mmHg
Melting Point	22°C
Molecular Formula	C₆H₅F₂N
Molecular Weight	129.107
Flash Point	85.0±0.0 °C
Exact Mass	129.039001
PSA	26.02000
LogP	1.51
Vapour Pressure	0.3±0.4 mmHg at 25°C
Index of Refraction	1.521
InChIKey	AXNUZKSSQHTNPZ-UHFFFAOYSA-N
SMILES	Nc1ccc(F)c(F)c1
Water Solubility	SLIGHTLY SOLUBLE

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CX9871900

CHEMICAL NAME :: Benzenamine, 3,4-difluoro-

CAS REGISTRY NUMBER :: 3863-11-4

BEILSTEIN REFERENCE NO. :: 0971235

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C6-H5-F2-N

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 :: 340 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay)

REFERENCE :: TOVEFN Toksikologicheskii Vestnik. (18-20 Vadkovskii per. Moscow, 101479, Russia) History Unknown Volume(issue)/page/year: (3),31,1993

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

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 10720 mg/m3

TOXIC EFFECTS :: Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Behavioral - ataxia Lungs, Thorax, or Respiration - respiratory stimulation

REFERENCE :: TOVEFN Toksikologicheskii Vestnik. (18-20 Vadkovskii per. Moscow, 101479, Russia) History Unknown Volume(issue)/page/year: (3),31,1993

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 260 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay)

REFERENCE :: TOVEFN Toksikologicheskii Vestnik. (18-20 Vadkovskii per. Moscow, 101479, Russia) History Unknown Volume(issue)/page/year: (3),31,1993

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xn:Harmful
Risk Phrases	R20/21/22;R36/37/38
Safety Phrases	S26-S36-S36/37/39
RIDADR	UN 2941 6.1/PG 3
WGK Germany	3
RTECS	CX9871900
Packaging Group	III
Hazard Class	6.1
HS Code	2921420090

Customs

HS Code	2921420090
Summary	HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Articles2

Degradation of 3,4-dichloro- and 3,4-difluoroaniline by Pseudomonas fluorescens 26-K.

J. Environ. Sci. Health B 38(2) , 121-32, (2003)

3,4-Dichloro- and 3,4-difluoroanilines were degraded by Pseudomonas fluorescens 26-K under aerobic conditions. In the presence of glucose strain degraded 170 mg/L of 3,4-dichloroaniline (3,4-DCA) duri...

Synthesis and theoretical studies on the vibration of a novel (3,4-disfluoro)phenylquione.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 73(1) , 96-100, (2009)

A novel (3,4-disfluoro)phenylquione (2F-PQ) was synthesized through the reaction of 3,4-Difluoroaniline and 1,4-benzoquinone. Its structure was verified by (1)H NMR, FTIR and Raman spectra. The ground...

Synonyms

3,4-fluoroaniline

ZR CF DF

3',4'-difluoroaniline

Benzenamine, 3,4-difluoro-

EINECS 223-381-7

3,4-Difluoroaniline

3,4-difluoro-benzenamin

3,4-difluorophenylamine

3,4-difluoraniline

Benzenamine,3,4-difluoro

3,4-Difluorobenzenamine

MFCD00007761

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