1-Acetyl-5-nitroindoline - ≥98% , CAS No.33632-27-8

CAS: 33632-27-8 Cat. No.: A169675 Formula: C10H10N2O3 Molecular Weight: 206.2
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
CCG-248937 | EINECS 251-609-5 | Oprea1_261451 | ?1-Acetyl-5-nitroindoline | NSC 87626 | AC-27792 | Ethanone, 1-(2,3-dihydro-5-nitro-1H-indol-1-yl)- | MFCD00005811 | NCIOpen2_005414 | 1-Acetyl-5-nitroindoline, 98% | 5-nitro-N-acetylindoline | InChI=1/C10H1
Storage
Room temperature
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
1g
A169675-1g
—
In stock ≥10

€25.95

€38.96
Save €13.02 (33.41%)
5g
A169675-5g
—
5 In stock

€94.50

€142.22
Save €47.73 (33.56%)
25g
A169675-25g
Made to order · 8–12 wks

€242.88

€364.36
Save €121.48 (33.34%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
CCG-248937 | EINECS 251-609-5 | Oprea1_261451 | ?1-Acetyl-5-nitroindoline | NSC 87626 | AC-27792 | Ethanone, 1-(2,3-dihydro-5-nitro-1H-indol-1-yl)- | MFCD00005811 | NCIOpen2_005414 | 1-Acetyl-5-nitroindoline, 98% | 5-nitro-N-acetylindoline | InChI=1/C10H1
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488183278
Canonical Smiles
CC(=O)N1CCC2=C1C=CC(=C2)[N+](=O)[O-]
IUPAC Name
1-(5-nitro-2,3-dihydroindol-1-yl)ethanone
InChIKey
OJKKTNFCWMBYMT-UHFFFAOYSA-N
INCHI
1S/C10H10N2O3/c1-7(13)11-5-4-8-6-9(12(14)15)2-3-10(8)11/h2-3,6H,4-5H2,1H3
Isomeric SMILES
CC(=O)N1CCC2=C1C=CC(=C2)[N+](=O)[O-]
WGK Germany
3
RTECS
NM1892800
Molecular Weight
206.2
Reaxy-Rn
217294
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=217294&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassIndoles and derivatives
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentIndoles and derivatives
Alternative Parents Nitroaromatic compounds  Benzenoids  Tertiary carboxylic acid amides  Acetamides  Propargyl-type 1,3-dipolar organic compounds  Organic oxoazanium compounds  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Indole or derivatives - Nitroaromatic compound - Benzenoid - Tertiary carboxylic acid amide - Acetamide - Carboxamide group - C-nitro compound - Organic nitro compound - Carboxylic acid derivative - Organic oxoazanium - Allyl-type 1,3-dipolar organic compound - Propargyl-type 1,3-dipolar organic compound - Organic 1,3-dipolar compound - Azacycle - Organooxygen compound - Organonitrogen compound - Carbonyl group - Organic oxide - Hydrocarbon derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as indoles and derivatives. These are organic compounds containing an indole, which is a bicyclic ring system made up of a six-membered benzene ring fused to a five-membered nitrogen-containing pyrrole ring.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot NumberCertificate TypeDateItem
L2214223Certificate of AnalysisSep 07, 2026 A169675
F2625100Certificate of AnalysisJul 09, 2026 A169675
C2006137Certificate of AnalysisDec 11, 2023 A169675
E2323193Certificate of AnalysisJun 01, 2023 A169675
Chemical and Physical Properties
Melt Point(°C)175-178°C
Molecular Weight206.200 g/mol
XLogP31.100
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass206.069 Da
Monoisotopic Mass206.069 Da
Topological Polar Surface Area66.100 Ų
Heavy Atom Count15
Formal Charge0
Complexity287.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
Reviews

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