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N-Nitroso-N-ethylaniline

HCID 11929
NotesReactions
Basic informationOverviewNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
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Basic information

CAS
612-64-6
Standard SMILES
CCN(N=O)c1ccccc1
InChIKey
WXRXVZXYLBWKRG-UHFFFAOYSA-N
Molecular formula
C8H10N2O
Average molar mass
150.18 g/mol
Monoisotopic mass
150.07931295

Overview

N-nitroso-n-ethylaniline appears as clear amber or yellow liquid. (NTP, 1992)

Names & identifiers

Preferred name
N-Nitroso-N-ethylaniline
IUPAC
N-ethyl-N-phenylnitrous amide
English name
N-Nitroso-N-ethylaniline
Molecular formula
C8H10N2O
Molecular weight
150.18

Names & synonyms

N-Nitroso-N-ethylanilineN-Ethyl-N-nitrosoanilineAniline, N-ethyl-N-nitroso-N-Ethyl-N-nitrosobenzenamineN-NitrosoethylphenylamineN-Nitroso-N-ethyl anilineCCRIS 5880BRN 1841635AI3-15354N-Ethyl-N-phenylnitrosamineDTXSID50257864-16-00-00865 (Beilstein Handbook Reference)
Show more names
NEARMA-9NSC 405070NitrosoethylanilineNitrosoethylphenylaminen-ethyl-n-nitroso-anilin
RefChem:163968DTXCID705786866-116-6WXRXVZXYLBWKRG-UHFFFAOYSA-N612-64-6Benzenamine, N-ethyl-N-nitroso-N-ethyl-N-phenylnitrous amideEthylnitrosoaniline

Database identifiers

CAS
612-64-6
PubChem CID
11929
DTXSID
DTXSID5025786
UNII
2RW6X8LUQ5
EC Number
866-116-6
Nikkaji
J33.837K

Properties

Computed structural properties

XLogP
2.1
Topological polar surface area
32.7 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
3
Rotatable bonds
2
Heavy atoms
11
Formal charge
0
Complexity
121

Experimental & physicochemical properties

SpringerMaterials PropertiesSurface tension
Density1.0874 (NTP, 1992) - Denser than water; will sink
Solubilityless than 1 mg/mL at 68 °F (NTP, 1992)
Boiling Point266 °F at 760 mmHg (NTP, 1992)
Physical DescriptionN-nitroso-n-ethylaniline appears as clear amber or yellow liquid. (NTP, 1992)

Physicochemical properties

Boiling point
86 °C/ · 86°C/ 1 mm
Density
1.0874 · 1.0874
refractive index
1.618 · 1.6180 (estimate)
storage temp.
Refrigerator
solubility
5 mg/mL · DMSO: 5mg/mL
form
Oil
pka
-1.59 · -1.59±0.50(Predicted)

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 · 4 items

Danger

H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]

P203, P264, P270, P280, P301+P316, P318, P321, P330, P405, and P501 (click each P-code to see the statement)

The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Hazard information

DOT LabelPoison
Fire HazardsExcerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]:
Health HazardsExcerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]:
Reactive GroupAzo, Diazo, Azido, Hydrazine, and Azide Compounds
Reactivity Profile · 1 item

A nitrated amine. Amines are combustible. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides.

Air and Water ReactionsInsoluble in water.
Hazard Classes and CategoriesAcute Tox. 3 (100%)

Chemistry & industry

Applications · 2 items

DescriptionN-Nitroso-N-ethylaniline is a member of the N-nitrosamine class of compounds, which are classified as carcinogens by the Environmental Protection Agency.1 However, N-nitroso-N-ethylaniline is non-carcinogenic in a survival assay using 2FR450 Rauscher leukemia virus-infected rat embryo cultures.2 It is a synthetic intermediate in the synthesis of 3-amino-4-hydrazine-cyclobut-3-ene-1,2-diones as antagonists of chemokine (C-X-C motif) receptor 2 (CXCR2).3WARNING This product is not for human or veterinary use.

General DescriptionClear amber or yellow liquid.

Upstream & downstream products

Upstream raw materials

N-Ethylaniline hydrochlorideTetranitromethaneWaterN-EthylanilineIsoamyl nitriteEthanolHydrochloric acidCarbon tetrachlorideN,N-Diethylaniline

Downstream products

Benzenamine, N-ethyl-4-nitro-N-nitroso-

Suppliers44 total

陕西缔都新材料有限公司81124267 17392282731 · [email protected]

Related reactions

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Compound notes

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On this pageBasic informationOverviewNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
color
Yellow oil
Stability
Stable. Incompatible with strong oxidizing agents.
InChI
InChI=1S/C8H10N2O/c1-2-10(9-11)8-6-4-3-5-7-8/h3-7H,2H2,1H3
InChIKey
WXRXVZXYLBWKRG-UHFFFAOYSA-N
SMILES
C1(N(CC)N=O)=CC=CC=C1
EWG's Food Scores
1 · 1
FDA UNII
2 RW6X8LUQ5 · 2RW6X8LUQ5
EPA Substance Registry System
N-Nitroso-N-ethylaniline (612-64-6)
Symbol(GHS)
8 · GHS08,GHS06
Signal word
Danger
Hazard statements
301 · H301-H350
Precautionary statements
264 · P264-P270-P301+P310-P321-P330-P405-P501
Safety Statements
24 · 24/25
RIDADR
2810 · 2810
HazardClass
6.1 · 6.1(b)
PackingGroup
III
HS Code
29214200 · 29214200
Toxicity
50 orl-rat: · LD50 orl-rat: 180 mg/kg VOONAW 14(3),37,68

Safety & protection

Fire FightingExcerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]:
First Aid · 1 item

EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.

Nonfire Spill Response · 1 item

SMALL SPILLS AND LEAKAGE: If you spill this chemical, FIRST REMOVE ALL SOURCES OF IGNITION. Then, use absorbent paper to pick up all liquid spill material. Your contaminated clothing and absorbent paper should be sealed in a vapor-tight plastic bag for eventual disposal. Solvent wash all contaminated surfaces with 60-70% ethanol followed by washing with a soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned.

Isolation and EvacuationExcerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]:
Personal Protective Equipment (PPE)MINIMUM PROTECTIVE CLOTHING: If Tyvek-type disposable protective clothing is not worn during handling of this chemical, wear disposable Tyvek-type sleeves taped to your gloves.

Safety data

ridadr
2810
hs_code
29214200
Toxicity
LD50 orl-rat: 180 mg/kg VOONAW 14(3),37,68
Signal word
Danger
Symbol(GHS)
GHS08,GHS06
safety_code
24/25
hazard_class
6.1(b)
packing_group
III
Hazard statements
H301-H350
Precautionary statements
P264-P270-P301+P310-P321-P330-P405-P501
艾吉析科技(上海)有限公司
17717235263 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
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NANJING YINGWEN BIOTECHNOLOGY CO LTD+8613382787392 · [email protected]
石家庄利德康医药科技有限公司15833219835 · [email protected]
成都思天德生物科技有限公司028-83243028 19136088901 · [email protected]
深圳振强药物研发有限公司0755-66853366 13670046396 · [email protected]
深圳菲斯生物科技有限公司0755-83725350 13380397412 · [email protected]
陕西缔都医药化工有限公司+86-29-87569262 +86-15003564040 · [email protected]
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天津阿尔塔科技有限公司022-6537-8550 15522853686 · [email protected]
南京博济达医药科技有限公司18762407961 · [email protected]
HANGZHOU LEAP CHEM CO., LTD.+86-571-87711850 +86-15355479329 · [email protected]
广东翁江化学试剂有限公司0751-2886766 13927870850 · [email protected]
上海超岚化工科技中心(原宁波市超明生物科技有限公司)13301662590 · [email protected]
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常州阿桑奇科技有限公司18961267976 · [email protected]
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TLC梯尔希(南京)药物研发有限公司18012923235 18012923235 · [email protected]
ChemeGen 中国18818260767 · [email protected]
上海安谱实验科技股份有限公司18502138905 · [email protected]
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广州市震霖医药科技有限公司020-18102736 13622807357 · [email protected]
上海皓鸿生物医药科技有限公司400-8210725 4008210725 · [email protected]