O-Benzylhydroxylamine Hydrochloride - ≥98%(T) , CAS No.2687-43-6

CAS: 2687-43-6 Cat. No.: O159948 Molecular Weight: 159.61 EC Number: 220-249-0
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(T)
Synonyms
BDBM50090505 | NCGC00245984-01 | 0-benzyl hydroxylamine hydrochloride | HYDZPXNVHXJHBG-UHFFFAOYSA-N | SB76532 | SCHEMBL128937 | STR06086 | BnONH2HCl | BnONH2-HCl | EINECS 220-249-0 | MFCD00012952 | Q-102384 | Benzyloxyamine hydrochloride | F0001-0878 | N-
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
O159948-5g
5
$9.90
10g
O159948-10g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$10.90
25g
O159948-25g
5
$11.90
100g
O159948-100g
5

$22.90

$34.90
Save $12.00 (34.38%)
500g
O159948-500g
1

$100.90

$151.90
Save $51.00 (33.57%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Argon charged,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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
BDBM50090505 | NCGC00245984-01 | 0-benzyl hydroxylamine hydrochloride | HYDZPXNVHXJHBG-UHFFFAOYSA-N | SB76532 | SCHEMBL128937 | STR06086 | BnONH2HCl | BnONH2-HCl | EINECS 220-249-0 | MFCD00012952 | Q-102384 | Benzyloxyamine hydrochloride | F0001-0878 | N-
Specifications & Purity
≥98%(T)
Storage
Argon charged, Room temperature
Shipped In
Normal
Purity
≥98%(T)
Names and Identifiers
Pubchem Sid488187295
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488187295
Canonical SmilesC1=CC=C(C=C1)CON.Cl
IUPAC NameO-benzylhydroxylamine;hydrochloride
InChIKeyHYDZPXNVHXJHBG-UHFFFAOYSA-N
INCHI1S/C7H9NO.ClH/c8-9-6-7-4-2-1-3-5-7;/h1-5H,6,8H2;1H
Isomeric SMILES C1=CC=C(C=C1)CON.Cl
WGK Germany 3
RTECS NC3040000
Molecular Weight 159.61
Reaxy-Rn 3595440
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3595440&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
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzene and substituted derivatives
Alternative Parents Organooxygen compounds  Organic nitrogen compounds  Hydrochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Monocyclic benzene moiety - Organic nitrogen compound - Organic oxygen compound - Hydrocarbon derivative - Hydrochloride - Organooxygen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene.
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
G2222716Certificate of AnalysisMay 09, 2026 O159948
G2222721Certificate of AnalysisMay 09, 2026 O159948
G2222722Certificate of AnalysisMay 09, 2026 O159948
H1817076Certificate of AnalysisMar 20, 2026 O159948
J2128452Certificate of AnalysisAug 11, 2025 O159948
J2128453Certificate of AnalysisAug 11, 2025 O159948
J2128454Certificate of AnalysisAug 11, 2025 O159948
J2128482Certificate of AnalysisAug 11, 2025 O159948
A2123030Certificate of AnalysisDec 18, 2024 O159948
D2428393Certificate of AnalysisMar 23, 2024 O159948
A2331217Certificate of AnalysisJun 06, 2022 O159948
A2331218Certificate of AnalysisJun 06, 2022 O159948

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Chemical and Physical Properties
SolubilitySoluble in DMSO and methanol.
SensitivityHygroscopic
Melt Point(°C)238°C(subl.)(lit.)
Molecular Weight159.610 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass159.045 Da
Monoisotopic Mass159.045 Da
Topological Polar Surface Area35.300 Ų
Heavy Atom Count10
Formal Charge0
Complexity69.300
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 Count2
Citations of This Product
References
1. Jiaqi Cui, Jianxun Zhang, Shihao Sun, Wu Fan, Hui Xi, Xiujuan Xu, Lingbo Ji, Shusheng Zhang, Dingzhong Wang, Wuduo Zhao.  (2023)  Rapid and sensitive determination of free fatty acids based on in-source microdroplet-driven derivatization coupled with high-resolution mass spectrometry.  ANALYTICA CHIMICA ACTA,      [PMID:37709460] [10.1016/j.aca.2023.341717]
2. Yingyu Zhang, Yuan Sun, Yupei Liu, Jiameng Liu, Jing Sun, Yajuan Bai, Bei Fan, Cong Lu, Fengzhong Wang.  (2023)  Polygonum sibiricum polysaccharides alleviate chronic unpredictable mild stress-induced depressive-like behaviors by regulating the gut microbiota composition and SCFAs levels.  Journal of Functional Foods,      [PMID:] [10.1016/j.jff.2023.105411]
Solution Calculators
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