4-Butylaniline - ≥97% , CAS No.104-13-2

CAS: 104-13-2 Cat. No.: B100731 Formula: CH3(CH2)3C6H4NH2 Molecular Weight: 149.23 Beilstein Registry Number: 12(1)503 EC Number: 203-177-4
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
4-Butylbenzenamine | Aniline, p-butyl- | DTXSID8021856 | SCHEMBL111607 | 4-n-Butylaniline | 4-n-butyl-aniline | 4-n-butyl aniline | AKOS000119870 | 4-Butylaniline, 97% | MFCD00007925 | p-Butylaniline | 4-n-butyl benzenamine | Benzenamine, 4-butyl- | BRN 1
Storage
Room temperature,Argon charged
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
25g
B100731-25g
—
3 In stock
€16.40
100g
B100731-100g
—
2 In stock
€39.83
500g
B100731-500g
1 In stock
1 In stock
€142.22
Enter a quantity for the sizes you want to add.
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

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

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Quality documents

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

📚

Literature proof

Cited in 9 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
4-Butylbenzenamine | Aniline, p-butyl- | DTXSID8021856 | SCHEMBL111607 | 4-n-Butylaniline | 4-n-butyl-aniline | 4-n-butyl aniline | AKOS000119870 | 4-Butylaniline, 97% | MFCD00007925 | p-Butylaniline | 4-n-butyl benzenamine | Benzenamine, 4-butyl- | BRN 1
Specifications & Purity
≥97%
Biochemical and Physiological Mechanisms
4-Butylaniline is a mammalian retinoid cycle inhibitor that reversibly suppresses the recovery of the outward R(2) component of ERC (early receptor current) from Vitamin A and 11-cis-retinal-loaded cells.
Storage
Room temperature,Argon charged
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid488180529
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488180529
Canonical SmilesCCCCC1=CC=C(C=C1)N
IUPAC Name4-butylaniline
InChIKeyOGIQUQKNJJTLSZ-UHFFFAOYSA-N
INCHI1S/C10H15N/c1-2-3-4-9-5-7-10(11)8-6-9/h5-8H,2-4,11H2,1H3
Isomeric SMILES CCCCC1=CC=C(C=C1)N
WGK Germany 3
RTECS BW9470000
UN Number 2810
Molecular Weight 149.23
Beilstein 12(1)503
Reaxy-Rn 1447268
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1447268&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
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassAniline and substituted anilines
Intermediate Tree Nodes Not available
Direct ParentAniline and substituted anilines
Alternative Parents Primary amines  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Aniline or substituted anilines - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Amine - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aniline and substituted anilines. These are organic compounds containing an aminobenzene moiety.
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.

12 results found

Lot NumberCertificate TypeDateItem
G2630342Certificate of AnalysisJul 20, 2026 B100731
G2630343Certificate of AnalysisJul 20, 2026 B100731
G2630344Certificate of AnalysisJul 20, 2026 B100731
H2204297Certificate of AnalysisMay 18, 2026 B100731
H2204298Certificate of AnalysisMay 18, 2026 B100731
H2204299Certificate of AnalysisMay 18, 2026 B100731
A2214311Certificate of AnalysisOct 13, 2025 B100731
A2214312Certificate of AnalysisOct 13, 2025 B100731
F2110181Certificate of AnalysisMar 04, 2025 B100731
F2110182Certificate of AnalysisMar 04, 2025 B100731
A2214310Certificate of AnalysisDec 20, 2021 B100731
C2308356Certificate of AnalysisDec 20, 2021 B100731

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Chemical and Physical Properties
SolubilitySoluble in water
SensitivityAir sensitive
x_refractive_index1.535
x_flash_point_drop_fahrenheit215.6 °F
x_flash_point_drop_centigrade102 °C
x_boil_point_char133-134°C/14mmHg
Molecular Weight149.230 g/mol
XLogP33.000
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count3
Exact Mass149.12 Da
Monoisotopic Mass149.12 Da
Topological Polar Surface Area26.000 Ų
Heavy Atom Count11
Formal Charge0
Complexity93.000
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
Citations of This Product
References
1. Wei Jia, Xin Wang.  (2023)  3-Chloropropane-1,2-diol exposure adversely influenced the bio-accessibility signatures of digested infant foods by suppressing the destabilization of α-lactalbumin and d-aspartate oxidase in a dose-dependent manner.  FOOD CHEMISTRY,      [PMID:37385056] [10.1016/j.foodchem.2023.136729]
2. Aiyuan Jia, Yongsheng Zhao, Zhi Liu, Fangyuan Zhang, Can Shi, Zhisheng Liu, Mei Hong, Yangxue Li.  (2022)  New insight into enhanced transport of multi-component porous covalent-organic polymers with alkyl chains as injection agents for levofloxacin removal in saturated sand columns.  SCIENCE OF THE TOTAL ENVIRONMENT,      [PMID:36509275] [10.1016/j.scitotenv.2022.160773]
3. Shuangying Li, Qingxiang Zhou, Zhi Li, Menghua Liu, Yanhui Li, Chunmao Chen.  (2022)  Effective and selective measurement of 2,4-dinitroaniline utilizing constructed fluorescent carbon dots sensor derived from vitamin B1.  SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,      [PMID:36323094] [10.1016/j.saa.2022.122040]
4. Yi Hao, Yuan Gao, Luyao Gao, Yulian He, Yingying Niu, Sameer Hussain, Ruixia Gao, Lisa D. Pfefferle, M. Shahid, Sicen Wang.  (2021)  Amphiphilic core–shell magnetic adsorbents for efficient removal and detection of phthalate esters.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2021.129817]
5. Chungui Cheng, Pan Jia, Linhong Xiao, Jianxin Geng.  (2019)  Tandem chemical modification/mechanical exfoliation of graphite: Scalable synthesis of high-quality, surface-functionalized graphene.  CARBON,      [PMID:] [10.1016/j.carbon.2019.01.079]
6. Pingping Wang, Shubo Cao, Yongbin Zhao, Tomokazu Iyoda, Aihua Chen.  (2017)  Spherical Compound Micelles with Lamellar Stripes Self-Assembled from Star Liquid Crystalline Diblock Copolymers in Solution.  MACROMOLECULAR CHEMISTRY AND PHYSICS,  218  (19): (1700148).  [PMID:] [10.1002/macp.201700148]
7. Ganghui Chu, Wensheng Cai, Xueguang Shao.  (2015)  Preparation of 4-butylaniline-bonded attapulgite for pre-concentration of bisphenol A in trace quantity.  TALANTA,      [PMID:25702981] [10.1016/j.talanta.2014.12.051]
8. Xinghui Liu, Saraschandra Naraginti, Fuchun Zhang, Kuppusamy Sathishkumar, Vadivel Subramaniam, Krishnamoorthy Ramachandran, Ashish Kumar, Xiang Guo.  (2025)  Selective detection and quantification of Co2+ Ions by mesoscopic engineering silica-monolithic based circular optical strips.  Journal of Environmental Chemical Engineering,      [PMID:] [10.1016/j.jece.2025.115671]
9. Weijian Sun, Kaicheng Yang, Yifan Zhao, Liping Sun, Qingchi Xu, Jian Weng, Jun Xu.  (2026)  Precise modulation of MOF pore structures via functional group dimensions and spatial configuration for membrane separation.  Science Advances,  12  (8):   [PMID:41719401] [10.1126/sciadv.adz7972]
Solution Calculators
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