Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,5-Dichloro-4-nitroaniline
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6627-34-5

6627-34-5 structure

Name: 2,5-Dichloro-4-nitroaniline
Chemical Name: 2,5-dichloro-4-nitroaniline
CAS Number: 6627-34-5
Molecular Formula: C₆H₄Cl₂N₂O₂
Molecular Weight: 207.014
Catalog: Organic raw materials Amino compound Cycloalkylamines, aromatic monoamines, aromatic polyamines and derivatives and salts thereof
Create Date: 2018-07-16 19:48:10
Modify Date: 2025-08-20 18:14:39

Name	2,5-dichloro-4-nitroaniline
Synonyms	ANILINE,2,5-DICHLORO-4-NITRO 2,5-dichloro-4-nitrophenylamine 2,5-Dichloro-4-nitro aniline 1-amino-2,5-dichloro-4-nitrobenzene Benzenamine,2,5-dichloro-4-nitro 2,5-Dichloro-4-nitroaniline 2,5-dichloro-4-nitrobenzeneamine 2,5-dichloro-p-nitroaniline 2,5-dichloro-4-aminonitrobenzene MFCD00025157 Benzenamine, 2,5-dichloro-4-nitro- EINECS 229-591-5

Density	1.6±0.1 g/cm3
Boiling Point	361.1±37.0 °C at 760 mmHg
Melting Point	154-158 °C(lit.)
Molecular Formula	C₆H₄Cl₂N₂O₂
Molecular Weight	207.014
Flash Point	172.2±26.5 °C
Exact Mass	205.964981
PSA	71.84000
LogP	3.06
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.656

CHEMICAL IDENTIFICATION

RTECS NUMBER :: BX2950000

CHEMICAL NAME :: Aniline, 2,5-dichloro-4-nitro-

CAS REGISTRY NUMBER :: 6627-34-5

BEILSTEIN REFERENCE NO. :: 2211952

LAST UPDATED :: 199710

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C6-H4-Cl2-N2-O2

MOLECULAR WEIGHT :: 207.02

WISWESSER LINE NOTATION :: ZR BG EG DNW

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 :: 2820 mg/kg

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

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,599,1986

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	2811
WGK Germany	3
RTECS	BX2950000
HS Code	2921420090

106-46-7

6627-34-5

Literature: Journal of the American Chemical Society, , vol. 44, p. 2268

17488-25-4

6627-34-5

Literature: Journal of the American Chemical Society, , vol. 44, p. 2268

17488-25-4

6627-34-5

67382-07-4

Literature: Journal of the American Chemical Society, , vol. 44, p. 2268

2621-62-7

6627-34-5

Literature: Journal of the Society of Chemical Industry, London, , vol. 43, p. 369 T Chem. Zentralbl., , vol. 96, # I p. 841

38411-17-5

6627-34-5

Literature: Recueil des Travaux Chimiques des Pays-Bas, , vol. 39, p. 461 Recueil des Travaux Chimiques des Pays-Bas, , vol. 44, p. 852

2621-62-7

6627-34-5

38411-18-6

Literature: Justus Liebigs Annalen der Chemie, , vol. 196, p. 222 Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, , vol. 11, p. 332

17488-25-4

7664-41-7

6627-34-5

Literature: Recueil des Travaux Chimiques des Pays-Bas, , vol. 40, p. 325 Journal of the American Chemical Society, , vol. 44, p. 2268

17488-25-4

7664-41-7

6627-34-5

67382-07-4

Literature: Journal of the American Chemical Society, , vol. 44, p. 2268

Precursor 5
106-46-7 17488-25-4 2621-62-7 38411-17-5
7664-41-7
DownStream 10
95-94-3 89-69-0 879-39-0 97-50-7
7145-82-6 314751-38-7 20103-09-7 119-21-1
17801-99-9 781-15-7

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%

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