Hydroxylammonium chloride - AR, ≥98.5% , CAS No.5470-11-1

CAS: 5470-11-1 Cat. No.: H112474 Formula: H3NO·HCl Molecular Weight: 69.49 EC Number: 226-798-2
AVAILABLE TO ORDER
GRADE & PURITY AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results. ≥98.5%
Synonyms
BP-12832 | hydroxyamine HCl salt | Hydroxylamine hydrochloride, >=97.0%, suitable for determination of toxic metals | hydroxylamine.hydrochloride | Hydroxylamine hydrochloride, 99.999% trace metals basis | UPWGQKDVAURUGE-KTKRTIGZSA-N | hydroxilamine hyroc
Storage
Desiccated,Room temperature
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
100g
H112474-100g
—
In stock ≥10
€9.46
500g
H112474-500g
—
1 In stock
€20.74
12×500g
H112474-12×500g
Made to order · 8–12 wks
€223.79
Enter a quantity for the sizes you want to add.
🧪
Why this grade

AR, ≥98.5% AR for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Desiccated,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 572 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Product Description:

Hydroxylamine hydrochloride (Hydroxylammonium chloride) participates in the synthesis of 1,2,4-oxadiazoles, secondary amides and tertiary amides.

Specifications

Synonyms
BP-12832 | hydroxyamine HCl salt | Hydroxylamine hydrochloride, >=97.0%, suitable for determination of toxic metals | hydroxylamine.hydrochloride | Hydroxylamine hydrochloride, 99.999% trace metals basis | UPWGQKDVAURUGE-KTKRTIGZSA-N | hydroxilamine hyroc
Specifications & Purity
AR, ≥98.5%
Biochemical and Physiological Mechanisms
MAO inhibitor; inhibits platelet aggregation.
Storage
Desiccated,Room temperature
Shipped In
Normal
Grade
AR
Purity
≥98.5%
Names and Identifiers
Pubchem Sid
Canonical Smiles
NO.Cl
IUPAC Name
hydroxylamine;hydrochloride
InChIKey
WTDHULULXKLSOZ-UHFFFAOYSA-N
INCHI
1S/ClH.H3NO/c;1-2/h1H;2H,1H2
Isomeric SMILES
NO.Cl
UN Number
2923
Packing Group
I
Molecular Weight
69.49
Reaxy-Rn
3539763
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3539763&ln=

Documentation

📋 Safety Data Sheet (SDS)

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

<<<<<<< HEAD Download SDS → ======= Download SDS → >>>>>>> release248-p3

✅ 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

KingdomInorganic compounds
SuperclassHomogeneous non-metal compounds
ClassHalogen organides
SubclassHalogen hydrides
Intermediate Tree Nodes Not available
Direct ParentHalogen hydrides
Alternative Parents Inorganic hydrides  
Molecular FrameworkNot available
Substituents Halogen hydride - Inorganic hydride
DescriptionThis compound belongs to the class of inorganic compounds known as halogen hydrides. These are inorganic compounds in which the heaviest atom bonded to a hydrogen atom is a halogen.
External Descriptors organic molecular entity
3D Structure
Interactive Chemical Structure Model





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.

54 results found

Lot NumberCertificate TypeDateItem
J2616660J2616660Certificate of AnalysisOct 22, 2026 H112474
J2616657J2616657Certificate of AnalysisOct 22, 2026 H112474
J2616656J2616656Certificate of AnalysisOct 22, 2026 H112474
H2614485H2614485Certificate of AnalysisAug 22, 2026 H112474
H2614482H2614482Certificate of AnalysisAug 22, 2026 H112474
H2614481H2614481Certificate of AnalysisAug 22, 2026 H112474
D2628344D2628344Certificate of AnalysisMay 22, 2026 H112474
D2628342D2628342Certificate of AnalysisMay 22, 2026 H112474
D2628338D2628338Certificate of AnalysisMay 22, 2026 H112474
A2614368A2614368Certificate of AnalysisJan 26, 2026 H112474
A2614457A2614457Certificate of AnalysisJan 26, 2026 H112474
A2614613A2614613Certificate of AnalysisJan 26, 2026 H112474
L2505493L2505493Certificate of AnalysisDec 13, 2025 H112474
L2505492L2505492Certificate of AnalysisDec 13, 2025 H112474
J2530448J2530448Certificate of AnalysisNov 07, 2025 H112474
J2530446J2530446Certificate of AnalysisNov 07, 2025 H112474
J2530500J2530500Certificate of AnalysisNov 07, 2025 H112474
D2510582D2510582Certificate of AnalysisMay 16, 2025 H112474
D2510579D2510579Certificate of AnalysisApr 21, 2025 H112474
D2510586D2510586Certificate of AnalysisApr 21, 2025 H112474
A2522085A2522085Certificate of AnalysisFeb 08, 2025 H112474
A2522092A2522092Certificate of AnalysisFeb 08, 2025 H112474
A2522087A2522087Certificate of AnalysisFeb 08, 2025 H112474
J2411908J2411908Certificate of AnalysisOct 15, 2024 H112474
J2411909J2411909Certificate of AnalysisOct 15, 2024 H112474
J2411910J2411910Certificate of AnalysisOct 15, 2024 H112474
I2508048I2508048Certificate of AnalysisJun 01, 2024 H112474
E2420278E2420278Certificate of AnalysisJun 01, 2024 H112474
E2420579E2420579Certificate of AnalysisJun 01, 2024 H112474
I2411137I2411137Certificate of AnalysisJun 01, 2024 H112474
B2515093B2515093Certificate of AnalysisJun 01, 2024 H112474
C2518249C2518249Certificate of AnalysisJun 01, 2024 H112474
E2420277E2420277Certificate of AnalysisJun 01, 2024 H112474
E2416510E2416510Certificate of AnalysisMar 23, 2024 H112474
E2416509E2416509Certificate of AnalysisMar 23, 2024 H112474
C2401304C2401304Certificate of AnalysisMar 06, 2024 H112474
C2401302C2401302Certificate of AnalysisMar 06, 2024 H112474
C2401303C2401303Certificate of AnalysisMar 06, 2024 H112474
K2329062K2329062Certificate of AnalysisDec 11, 2023 H112474
K2329063K2329063Certificate of AnalysisDec 11, 2023 H112474
K2329064K2329064Certificate of AnalysisDec 01, 2023 H112474
J2327252J2327252Certificate of AnalysisNov 08, 2023 H112474
A2305467A2305467Certificate of AnalysisAug 16, 2023 H112474
G23121203G23121203Certificate of AnalysisJul 18, 2023 H112474
G23121207G23121207Certificate of AnalysisJul 18, 2023 H112474
G23121205G23121205Certificate of AnalysisJul 18, 2023 H112474
F23171156F23171156Certificate of AnalysisJul 11, 2023 H112474
A2305429A2305429Certificate of AnalysisJan 09, 2023 H112474
A2305427A2305427Certificate of AnalysisJan 09, 2023 H112474
G2208261G2208261Certificate of AnalysisJul 22, 2022 H112474
G2208253G2208253Certificate of AnalysisJul 22, 2022 H112474
C2211183C2211183Certificate of AnalysisMar 19, 2022 H112474
K2115084K2115084Certificate of AnalysisNov 17, 2021 H112474
G2208258G2208258Certificate of AnalysisNov 17, 2021 H112474
Chemical and Physical Properties
SolubilityEasily soluble in water, soluble in alcohol and glycerol, insoluble in cold water and ether.
SensitivityLight sensitive.moisture sensitive
Melt Point(°C)155-157°C
Molecular Weight69.490 g/mol
XLogP3
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass68.9981 Da
Monoisotopic Mass68.9981 Da
Topological Polar Surface Area46.300 Ų
Heavy Atom Count3
Formal Charge0
Complexity2.000
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 Count2
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Comparison of Iron Content Detection Methods: TPTZ, 1,10-Phenanthroline, Ferrozine, 2,2'-Bipyridine, and Instrumental Analysis
How to Evaluate Reaction Generality through Substrate Scope: From the Number of Examples to Standardized Substrate Selection
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

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