N1-(5-oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide

Modify Date: 2026-07-12 11:05:50

N1-(5-oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide Structure
N1-(5-oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide structure
Common Name N1-(5-oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide
CAS Number 88611-67-0 Molecular Weight 203.237
Density 1.2±0.1 g/cm3 Boiling Point 439.6±34.0 °C at 760 mmHg
Molecular Formula C12H13NO2 Melting Point 127-129ºC
MSDS N/A Flash Point 193.4±25.8 °C

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.2±0.1 g/cm3
Boiling Point 439.6±34.0 °C at 760 mmHg
Melting Point 127-129ºC
Molecular Formula C12H13NO2
Molecular Weight 203.237
Flash Point 193.4±25.8 °C
Exact Mass 203.094635
PSA 46.17000
LogP 1.99
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.609
InChIKey WEBCZGJWXXPNHB-UHFFFAOYSA-N
SMILES CC(=O)Nc1ccc2c(c1)CCCC2=O

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

Name: N1-(5-oxo-5 6 7 8-tetrahydronaphthalen-2-yl)acetamide Material Safety Data Sheet
Synonym:
CAS: 88611-67-0
Section 1 - Chemical Product MSDS Name:N1-(5-oxo-5 6 7 8-tetrahydronaphthalen-2-yl)acetamide Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
88611-67-0 N1-(5-Oxo-5,6,7,8-tetrahydronaphthalen >97% unlisted
Hazard Symbols: XN
Risk Phrases: 22

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Harmful if swallowed.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. May be harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
Inhalation:
May cause respiratory tract irritation. May be harmful if inhaled.
Chronic:
Not available.

Section 4 - FIRST AID MEASURES
Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately.
Notes to Physician:
Treat symptomatically and supportively.

Section 5 - FIRE FIGHTING MEASURES
General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container.

Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a cool, dry place. Store in a tightly closed container.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 88611-67-0: Personal Protective Equipment Eyes: Not available.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: off-white
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 124 - 126 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C12H13NO2
Molecular Weight: 203

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Oxidizing agents, reducing agents, acids, bases.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 88611-67-0 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
N1-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide - Not listed by ACGIH, IARC, or NTP.

Section 12 - ECOLOGICAL INFORMATION


Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION

IATA
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
IMO
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
RID/ADR
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing group:

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 22 Harmful if swallowed.
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 88611-67-0: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 88611-67-0 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 88611-67-0 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes Xn: Harmful;
Risk Phrases R22
Safety Phrases 24/25
HS Code 2924299090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~%

N1-(5-oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide Structure

N1-(5-oxo-5,6,7...

CAS#:88611-67-0

Learn More
Literature: WO2008/76336 A2, ; Page/Page column 78 ; WO 2008/076336 A2

~%

N1-(5-oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide Structure

N1-(5-oxo-5,6,7...

CAS#:88611-67-0

Learn More
Literature: Journal of Medicinal Chemistry, , vol. 19, # 4 p. 472 - 475

~%

N1-(5-oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide Structure

N1-(5-oxo-5,6,7...

CAS#:88611-67-0

Learn More
Literature: Bioorganic and Medicinal Chemistry, , vol. 19, # 18 p. 5539 - 5552

~%

N1-(5-oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide Structure

N1-(5-oxo-5,6,7...

CAS#:88611-67-0

Learn More
Literature: Bioorganic and Medicinal Chemistry, , vol. 19, # 18 p. 5539 - 5552

~%

N1-(5-oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide Structure

N1-(5-oxo-5,6,7...

CAS#:88611-67-0

Learn More
Literature: Bioorganic and Medicinal Chemistry, , vol. 19, # 18 p. 5539 - 5552

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2924299090
Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Bioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Primary cell-based high-throughput screening assay for identification of compounds th...
Source: Johns Hopkins Ion Channel Center
Target: regulator of G-protein signaling 4 isoform 2 [Homo sapiens]
External Id: JHICC_RGS_Act_HTS
Name: Fluorescent Cell-Based Secondary Screen to Identify Activators of the Hypoxia Factor ...
Source: Broad Institute
Target: N/A
External Id: 2030-03_ACTIVATORS_DOSE-TITRATION_MLPCN-CHERRYPICK
Name: Luminescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id: OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN
Name: QFRET-based biochemical primary high throughput screening assay to identify exosite i...
Source: The Scripps Research Institute Molecular Screening Center
Target: disintegrin and metalloproteinase domain-containing protein 17 preproprotein [Homo sapiens]
External Id: ADAM17_INH_QFRET_1536_1X%INH PRUN
Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN
Name: uHTS identification of small molecule activators of the adaptive arm of the Unfolded ...
Source: Burnham Center for Chemical Genomics
Target: N/A
External Id: BCCG-A405-UPR-XBP1-PrimaryAgonist-Assay
Name: High throughput fluorescence intensity-based biochemical assay to screen for small mo...
Source: University of Pittsburgh Molecular Library Screening Center
Target: furin (paired basic amino acid cleaving enzyme), isoform CRA_a [Homo sapiens]
External Id: MH080376 Biochemical HTS for Inhibitors of the Proprotein Convertase Furin.
Name: Fluorescence polarization to screen for inhibitor that competite the binding of FadD2...
Source: Broad Institute
Target: FATTY-ACID-CoA LIGASE FADD28 (FATTY-ACID-CoA SYNTHETASE)
External Id: 2147-01_Inhibitor_SinglePoint_HTS_Activity
Name: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfect...
Source: Broad Institute
Target: N/A
External Id: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfected HEK293 cells Inhibition - 7011-01_Antagonist_SinglePoint_HTS_Activity
Name: Dicer-mediated maturation of pre-microRNA
Source: Center for Chemical Genomics, University of Michigan
Target: N/A
External Id: TargetID_659_CEMA
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide
N-(5-oxo-7,8-dihydro-6H-naphthalen-2-yl)acetamide
N-(5-Oxo-5,6,7,8-tetrahydro-2-naphthalenyl)acetamide

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the boiling point of N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide?
A: Boiling point of N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide is 439.6±34.0 °C at 760 mmHg.
Q: What is the melting point of N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide?
A: Melting point of N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide is 127-129ºC.
Q: What are the downstream products of N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide?
A: Related downstream products(CAS) of N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide: 3470-53-9;66361-67-9;121866-04-4.
Q: What is the LogP of N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide?
A: LogP of N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide is 1.99.
Q: What is the molecular weight of N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide?
A: Molecular weight of N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide is 203.237.
Q: What is the molecular formula of N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide?
A: Molecular formula of N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide is C12H13NO2.
Q: What are the upstream materials of N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide?
A: Related upstream materials(CAS) of N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide: 3470-53-9;108-24-7;50878-03-0;2051-95-8;6328-00-3.
Q: What is the polar surface area (PSA) of N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide?
A: Polar surface area (PSA) of N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide is 46.17000.
Q: What is the CAS number of N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide?
A: CAS number of N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide is 88611-67-0.
Q: What English synonyms does N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide have?
A: English synonyms of N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide: N-(5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide, N-(5-oxo-7,8-dihydro-6H-naphthalen-2-yl)acetamide, N-(5-Oxo-5,6,7,8-tetrahydro-2-naphthalenyl)acetamide.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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