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4-Chloro-2-nitroaniline89-63-4

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Unit Price:

$33-34/MT FOB

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CAS No.:

89-63-4

Grade:

Pharmaceutical Grade

Content:

99.5%

Port:

上海

Brand:

OORENT

Packaging:

Vial/Bottle/Bag/Carton

Price valid (until):

2026-07-17

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Qingdao Orient Chemical Co.,LTD

Company Type:

Trader

Location:

China

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pharmaceutical intermediates,peptides,electronic chemicals

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Product Description
Seller Information
Inquiry History

Description

Product Detail

4-Chloro-2-nitroaniline Basic information

Product Name:	4-Chloro-2-nitroaniline
Synonyms:	fastred2ncsalt;redbase3gl;redbasecibavi;redbaseirgavi;redsaltcibavi;redsaltnbgl;Sanyo Fast Red Salt 3GL;sanyofastredsalt3gl
CAS:	89-63-4
MF:	C6H5ClN2O2
MW:	172.57
EINECS:	201-925-4
Product Categories:	Dyestuff Intermediates;Amines;Anilines, Aromatic Amines and Nitro Compounds;Organics;Aromatics;Mutagenesis Research Chemicals;Intermediates of Dyes and Pigments
Mol File:	89-63-4.mol

4-Chloro-2-nitroaniline Chemical Properties

Melting point	117-119 °C(lit.)
Boiling point	200°C (rough estimate)
density	1.37
refractive index	1.6460 (estimate)
Fp	191 °C
storage temp.	room temp
solubility	0.5g/l (anhydrous substance)
pka	pK1: 1.10(+1) (25°C)
Colour Index	37040
form	Crystalline Powder or Chunks
color	Orange
PH	7 (0.5g/l, H2O, 20℃)
Water Solubility	INSOLUBLE
BRN	512436
Henry's Law Constant	8.2×10¹ mol/(m³Pa) at 25℃, HSDB (2015)
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents.
InChI	1S/C6H5ClN2O2/c7-4-1-2-5(8)6(3-4)9(10)11/h1-3H,8H2
InChIKey	PBGKNXWGYQPUJK-UHFFFAOYSA-N
SMILES	Nc1ccc(Cl)cc1[N+]([O-])=O
CAS DataBase Reference	89-63-4(CAS DataBase Reference)
NIST Chemistry Reference	Aniline, 4-chloro-2-nitro-(89-63-4)
EPA Substance Registry System	4-Chloro-2-nitroaniline (89-63-4)

Safety Information

Hazard Codes	T+,N,T
Risk Statements	26/27/28-33-51/53
Safety Statements	28-36/37-45-61-28A
RIDADR	UN 2237 (CHLORONITROANILINES)
WGK Germany	2
RTECS	BX1575000
Autoignition Temperature	964 °F
Hazard Note	Very Toxic
TSCA	TSCA listed
HazardClass	6.1
PackingGroup	III
HS Code	29214210
Storage Class	6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials
Hazard Classifications	Acute Tox. 1 Dermal Acute Tox. 2 Inhalation Acute Tox. 2 Oral Aquatic Acute 1 Aquatic Chronic 2 STOT RE 2
Hazardous Substances Data	89-63-4(Hazardous Substances Data)

MSDS Information

Provider	Language
4-Chloro-2-nitroaniline	English
SigmaAldrich	English
ACROS	English
ALFA	English

4-Chloro-2-nitroaniline Usage And Synthesis

Chemical Properties	bright orange powder
Uses	A nitro-aromatic amine with mutagenicity and carcinogenicity
Uses	4-Chloro-2-nitroaniline is used almost exclusively as an intermediate in the synthesis of pigments. The greatest potential for human exposure to 4-chloro-2- nitroaniline is in production and use of pigments made from the compound.
Uses	4-Chloro-2-nitroaniline is used as pharmaceutical intermediate.
Production Methods	1,4-Dichloro-2-nitrobenzene is aminated at 165 ℃ by using a process similar to that described for 2- nitroaniline.
Preparation	4-Chloro-2-nitrobenzenamine of chlorine.
General Description	Bright orange powder.
Air & Water Reactions	Insoluble in water.
Reactivity Profile	4-Chloro-2-nitroaniline forms explosive products on reaction with nitric acid. Can react with oxidizing agents.
Hazard	Toxic by ingestion and inhalation.
Fire Hazard	4-Chloro-2-nitroaniline is probably combustible.
Purification Methods	Crystallise the aniline from hot H2O (m 115.8-116o), EtOH, EtOH/H2O or *C6H6, and dry it for 10hours at 60o in vacuo. It has m 115.5-116o after sublimation. [Beilstein 12 H 729, 12 I 355, 12 II 396, 12 III 1649, 12 IV 1669.]

4-Chloro-2-nitroaniline Preparation Products And Raw materials

Raw materials

2,5-Dichloronitrobenzene-->4-Chloro-2-nitroaniline

Preparation Products

Quizalofop-p-ethyl-->HANSA YELLOW 10G-->2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole-->N-Acetyl-N-(4-chloro-2-nitrophenyl)acetamide-->5-[(4-chloro-2-nitrophenyl)azo]-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile-->1,2,3,4-tetrahydro-Phenazine-->N-(2-AMINO-4-CHLOROPHENYL)ANTHRANILIC ACID-->8-chloro-1-phenyl-1H-1,5-benzodiazepine-2,4(3H,5H)-dione-->4-AMINO-3-NITROPHENYLBORONIC ACID, PINACOL ESTER-->5-CHLORO-2-IODOANILINE-->UV-320-->2,3,6-TRICHLOROQUINOXALINE-->DISPERSE YELLOW 211-->4-Chloro-2-nitroaniline

Shop Fluorobenzene462-06-6C6H5F-Detailed Image 2

Basic Info

Product Name:

4-Chloro-2-nitroaniline

Other Name:

Benzenamine,4-chloro-2-nitro-;Aniline,4-chloro-2-nitro-;4-Chloro-2-nitrobenzenamine;Azoene Fast Red 3GL Base;p-Chloro-o-nitroaniline;Daito Red Base 3GL;Devol Red F;Diazo Fast Red 3GL;Fast Red 2NC Base;Fast Red 3GL Base;Fast Red Base 3JL;Fast Red 3GL Special Base;Hiltonil Fast Red 3GL Base;Kayaku Fast Red 3GL Base;Mitsui Red 3GL Base;Naphthanil Red 3G Base;Naphtoelan Fast Red 3GL Base;PCON;PCONA;Red 3G base;Red Base Ciba VI;Red Base 3GL;Red Base Irga VI;Shinnippon Fast Red 3GL Base;4-Chloro-2-nitroaniline;2-Nitro-4-chloroaniline;1-Amino-2-nitro-4-chlorobenzene;NSC 3546;(4-Chloro-2-nitrophenyl)amine

CAS No.:

89-63-4

Molecular Formula:

C6H5ClN2O2

InChIKeys:

InChIKey=PBGKNXWGYQPUJK-UHFFFAOYSA-N

Molecular Weight:

172.56900

Exact Mass:

172.57

EC Number:

201-925-4

UNII:

1929LY233C

NSC Number:

3546

UN Number:

2237

DSSTox ID:

DTXSID4030384

Color/Form:

Orange crystals|Dark orange-yellow prisms from dil alc

HScode:

29214210

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

71.84000

XLogP3:

2.93480

Appearance:

4-chloro-2-nitroaniline is a bright orange powder. (NTP, 1992)

Density:

1.494g/cm3

Melting Point:

116-117 °C

Boiling Point:

135-137 °C @ Press: 2 x 10^-4 Torr

Flash Point:

191ºC

Refractive Index:

1.646

Water Solubility:

H2O: INsoluble

Storage Conditions:

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Vapor Pressure:

4.85X10-4 mm Hg at 25 deg C (wat)

Henrys Law Constant:

Henry's Law constant = 1.22X10-7 atm-cu m/mol at 25 °C (est)

Dissociation Constants:

pKa = -1.02 (conjugate acid)

Experimental Properties:

Hydroxyl radical reaction rate constant = 3.93X10-12 cu cm/molec-sec at 25 °C (est)

Air and Water Reactions:

Insoluble in water.

Reactive Group:

Nitro, Nitroso, Nitrate, and Nitrite Compounds, Organic

Reactivity Profile:

4-CHLORO-2-NITROANILINE forms explosive products on reaction with nitric acid. Can react with oxidizing agents. (NTP, 1992)

See More 4-Chloro-2-nitroaniline Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 2, Oral

Acute toxicity - Category 1, Dermal

Acute toxicity - Category 2, Inhalation

Specific target organ toxicity â repeated exposure, Category 2

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H300 Fatal if swallowed H310 Fatal in contact with skin H330 Fatal if inhaled H373 May cause damage to organs through prolonged or repeated exposure H411 Toxic to aquatic life with long lasting effects
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P262 Do not get in eyes, on skin, or on clothing. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P260 Do not breathe dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area. P284 [In case of inadequate ventilation] wear respiratory protection. P273 Avoid release to the environment.
Response	P301+P316 IF SWALLOWED: Get emergency medical help immediately. P321 Specific treatment (see ... on this label). P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/... P316 Get emergency medical help immediately. P361+P364 Take off immediately all contaminated clothing and wash it before reuse. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P320 Specific treatment is urgent (see ... on this label). P319 Get medical help if you feel unwell. P391 Collect spillage.
Storage	P405 Store locked up. P403+P233 Store in a well-ventilated place. Keep container tightly closed.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Keep containers tightly closed in a cool, well-ventilated place.

See More 4-Chloro-2-nitroaniline Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
pharmaceutical intermediates,peptides,electronic chemicals

Location:
Room 102, 1st Floor, East Office Building, No. 45 Pengwan Road, Qianwan Bonded Port Area, Qingdao Zone, China (Shandong) Pilot Free Trade Zone

Payment Terms:
100% TT in advance

Average lead Time:
10

Total Annual Revenue:
$10 million-$25 million

Total Employees:
51-100

Year of Establishment:
2024

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Website: orientchem.cc
Email: scarlett@orientchem.cc
WhatsApp: +86 17753254221

Inquiry History

2 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	4-Chloro-2-nitro aniline	1 MT	Nov 6, 2023
United Arab Emirates	4-Chlor-2-nitro aniline	400 KG	Aug 14, 2023

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