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2-(Trifluoromethyl)aniline

HCID 6922
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Basic informationOverviewNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
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Basic information

CAS
88-17-5
Standard SMILES
Nc1ccccc1C(F)(F)F
InChIKey
VBLXCTYLWZJBKA-UHFFFAOYSA-N
Molecular formula
C7H6F3N
Average molar mass
161.12 g/mol
Monoisotopic mass
161.04523385

Overview

2-trifluoromethylaniline appears as a colorless liquid with a fishlike odor. Insoluble in water and denser than water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion. Used to make other chemicals.

Names & identifiers

Preferred name
2-(Trifluoromethyl)aniline
IUPAC
2-(trifluoromethyl)aniline
English name
2-Aminobenzotrifluoride
Molecular formula
C7H6F3N
Molecular weight
161.12

Names & synonyms

2-(TRIFLUOROMETHYL)ANILINE2-Aminobenzotrifluoride88-17-52-Trifluoromethylanilineo-(Trifluoromethyl)anilineBenzenamine, 2-(trifluoromethyl)-alpha,alpha,alpha-Trifluoro-o-toluidineCCRIS 28112-trifluoromethylphenylamineEINECS 201-806-72-TrifluromethylanilineAI3-26182
Show more names
2-(trifluoromethyl)2-AminotrifluorotolueneO-AMINOBENZOTRIFLUORIDE2-(TrifLAKOS 911352-TrifluoroMetAKOS BBS-00004462TIMTEC-BB SBB0039552-Aminobenzotrifluor
I1R59842CENSC-10336UNII-I1R59842CEDTXSID7058961.alpha.,.alpha.,.alpha.-Trifluoro-o-toluidineEC 201-806-7UN 29422-AMINO-.ALPHA.,.ALPHA.,.ALPHA.-TRIFLUOROTOLUENE

Database identifiers

CAS
88-17-5
PubChem CID
6922
DTXSID
DTXSID7058961
ChEMBL
CHEMBL249549
UNII
I1R59842CE
EC Number
201-806-7
Nikkaji
J59.713I

Properties

Computed structural propertiesFilling in

XLogP
2.4
Topological polar surface area
26 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
4
Rotatable bonds
0
Heavy atoms
11
Formal charge
0
Complexity
132

Experimental & physicochemical properties

Chemical ClassesFlammable agents - 2nd degree
PFAS · 2 items

PFAS -> PFAS identified in REACH Regulation EC No. 1272/2008

PFAS -> Suspected persistent, mobile, toxic (PMT) PFAS or PFAS-like compounds

SpringerMaterials Properties13C nuclear magnetic resonance spectrum
Physical Description2-trifluoromethylaniline appears as a colorless liquid with a fishlike odor. Insoluble in water and denser than water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion. Used to make other chemicals.

Physicochemical properties

Melting point
34 °C · 34 °C(lit.)
Boiling point
170 · 170-173 °C(lit.)
Density
1.282 g/mL · 1.282 g/mL at 25 °C(lit.)
vapor pressure
2.1 · 2.1-12.1hPa at 20-50℃
refractive index
20 · n20/D 1.481(lit.)

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

GHS classification

GHS Classification · 5 items

This chemical does not meet GHS hazard criteria for 0.8% (2 of 236) of reports.

Danger

H226 (64%): Flammable liquid and vapor [Warning Flammable liquids]

P210, P233, P240, P241, P242, P243, P260, P261, P262, P264, P264+P265, P270, P271, P272, P273, P280, P301+P316, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P316, P317, P319, P321, P330, P332+P317, P333+P317, P337+P317, P361+P364, P362+P364, P370+P378, P391, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 236 reports by companies from 19 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Regulatory Information · 3 items

Status: Active Update: 21-05-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/11316

2-(Trifluoromethyl) aniline: Does not have an individual approval but may be used under an appropriate group standard

The New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.)

DOT LabelPoison
Fire Hazards · 2 items

Excerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]:

· Combustible material: may burn but does not ignite readily.

Health Hazards · 2 items

Excerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]:

· TOXIC and/or CORROSIVE; inhalation, ingestion or skin contact with material may cause severe injury or death.

DOT ID and Guide

Chemistry & industry

Uses & manufacturing

General Manufacturing InformationBenzenamine, 2-(trifluoromethyl)-: ACTIVE
Applications · 2 items

Useso-Aminobenzotrifluoride-d2 is a 4-substituted aniline derivative that exerts special hematotoxicity on red blood cells and induce leukocytosis. o-Aminobenzotrifluoride-d2 is a thiohydrazides used as an antibacterial remedy for Chlamydial infection treatment at chronic stages of infections.

General DescriptionA colorless liquid with a fishlike odor. Insoluble in water and denser than water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion. Used to make other chemicals.

Upstream & downstream products

Upstream raw materials

2-(TRIFLUOROMETHYL)ACETANILIDE2-Amino-5-chlorobenzotrifluoride1-Azido-2-(trifluoroMethyl)benzene solutionAniline4-(Trifluoromethyl)benzamide(Trifluoromethyl)trimethylsilane

Downstream products

sodium 6-amino-4-hydroxy-5-[[2-(trifluoromethyl)phenyl]azo]naphthalene-2-sulphonate8-(TRIFLUOROMETHYL)QUINOLINE-2-CARBALDEHYDE

Related reactions

112 records
New reaction record
HRID 2413 reaction equation
HRID 2413As reactantuspto-grants-1998_03
HRID 2428 reaction equation
HRID 2428As reactantuspto-grants-1998_03
HRID 50796 reaction equation
HRID 50796As reactantuspto-grants-2004_03
HRID 84437 reaction equation
HRID 84437As reactantuspto-grants-2014_09
HRID 98773 reaction equation
HRID 98773As reactantTraining data from https://doi.org/10.1039/C8SC04228D (2/10)
HRID 103380 reaction equation
HRID 103380As reactantTraining data from https://doi.org/10.1039/C8SC04228D (2/10)
HRID 107249 reaction equation
HRID 107249As reactantTraining data from https://doi.org/10.1039/C8SC04228D (2/10)
HRID 163849 reaction equation
HRID 163849As reactantTraining data from https://doi.org/10.1039/C8SC04228D (9/10)
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Compound notes

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On this pageBasic informationOverviewNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
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Flash point
131 °F · 131 °F
storage temp.
30 °C · Store below +30°C.
solubility
4 g/l · 4g/l
form
Liquid
pka
1.1 · 1.10±0.10(Predicted)
Specific Gravity
1.282 · 1.282
color
Clear colorless to light amber
Water Solubility
4 g/L · 4 g/L (20 ºC)
BRN
879494 · 879494
InChI
1S/C7H6F3N/c8-7(9,10)5-3-1-2-4-6(5)11/h1-4H,11H2
InChIKey
VBLXCTYLWZJBKA-UHFFFAOYSA-N
SMILES
Nc1ccccc1C(F)(F)F
LogP
2.32 at · 2.32 at 23℃ and pH7
CAS DataBase Reference
88 · 88-17-5(CAS DataBase Reference)
FDA UNII
1 R59842CE · I1R59842CE
NIST Chemistry Reference
2 · Benzenamine, 2-(trifluoromethyl)-(88-17-5)
EPA Substance Registry System
o-(Trifluoromethyl)aniline (88-17-5)
UNSPSC Code
12352100 · 12352100
NACRES
22 · NA.22
Symbol(GHS)
2 · GHS02,GHS06,GHS09
Signal word
Danger
Hazard statements
331 · H331-H302+H312-H315-H319-H411-H226
Precautionary statements
501 · P501-P273-P270-P240-P261-P210-P233-P243-P241-P242-P271-P264-P280-P370+P378-P391-P337+P313-P305+P351+P338-P362+P364-P303+P361+P353-P332+P313-P301+P312+P330-P304+P340+P311-P403+P233-P403+P235-P405
target organs
Bone marrow,spleen,Liver
PPE
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes
T,Xi,Xn,F
Risk Statements
10 · 10-23/24/25-33-36/37/38-22-20/21/22
Safety Statements
36 · 36/37/39-45-37/39-26-16-36
RIDADR
2942 · UN 2942
WGK Germany
1 · 1
RTECS
9210000 · XU9210000
Hazard Note
Toxic/Irritant
TSCA
TSCA listed
HazardClass
6.1 · 6.1
PackingGroup
III
HS Code
29214300 · 29214300
Storage Class
3 · 3 - Flammable liquids
Hazard Classifications
4 OralAquatic · Acute Tox. 4 OralAquatic Chronic 2Eye Irrit. 2Flam. Liq. 3Skin Irrit. 2Skin Sens. 1BSTOT RE 2 Oral
REACH Registrations
Active
Limited Quantities
5 L · 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
Excepted Quantities
Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
2942 153
Reactive GroupFluorinated Organic Compounds
Reactivity Profile · 1 item

2-TRIFLUOROMETHYLANILINE is a trifluoromethyl- and amine-substituted aromatic compound. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.

DOT Hazard Classification · 4 items

2-Trifluoromethylaniline

UN2942

Div 6.1 Poisonous materials (49 eCFR § 173.132)

PG III: the degree of danger presented by the material is minor

Air and Water ReactionsInsoluble in water.
Hazard Classes and Categories · 2 items

Flam. Liq. 3 (64%)

Flammable agents - 2nd degree

Safety & protection

Fire FightingExcerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]:
Accidental Release Measures · 2 items

· CALL 911. Then call emergency response telephone number on shipping paper. If shipping paper not available or no answer, refer to appropriate telephone number listed on the inside back cover.

· ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area.

First Aid · 2 items

Excerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]:

General First Aid:

Exposure Control and Personal Protection· Wear positive pressure self-contained breathing apparatus (SCBA).
Nonfire Spill ResponseExcerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]:
Isolation and Evacuation · 2 items

Excerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]:

Immediate precautionary measure

Personal Protective Equipment (PPE)Excerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]:
Emergency Response Planning GuidelinesSmall Fire

Safety data

PPE
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
wgk
1
tsca
TSCA listed
rtecs
XU9210000
ridadr
UN 2942
hs_code
29214300
risk_code
10-23/24/25-33-36/37/38-22-20/21/22
Signal word
Danger
Symbol(GHS)
GHS02,GHS06,GHS09
hazard_code
T,Xi,Xn,F
hazard_note
Toxic/Irritant
safety_code
36/37/39-45-37/39-26-16-36
hazard_class
6.1
Storage Class
3 - Flammable liquids
packing_group
III
target organs
Bone marrow,spleen,Liver
Hazard statements
H331-H302+H312-H315-H319-H411-H226
Limited Quantities
5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
Excepted Quantities
Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
REACH Registrations
Active
Hazard Classifications
Acute Tox. 4 OralAquatic Chronic 2Eye Irrit. 2Flam. Liq. 3Skin Irrit. 2Skin Sens. 1BSTOT RE 2 Oral
Precautionary statements
P501-P273-P270-P240-P261-P210-P233-P243-P241-P242-P271-P264-P280-P370+P378-P391-P337+P313-P305+P351+P338-P362+P364-P303+P361+P353-P332+P313-P301+P312+P330-P304+P340+P311-P403+P233-P403+P235-P405
4-CHLORO-8-(TRIFLUOROMETHYL)QUINOLINE
2-(TRIFLUOROMETHYL)PHENYL ISOCYANATE
4-Aminobenzotrifluoride
ACID RED 337