Copper sulfate pentahydrate - ACS, ≥98% , CAS No.7758-99-8

CAS: 7758-99-8 Cat. No.: C112403 분자식: CuSO4 · 5H2O 분자량: 249.69 EC 번호: 616-477-9
주문 가능
GRADE & PURITY ACS ? ACS grade — meets American Chemical Society specifications, the analytical benchmark in the US. Use for analytical and QC work needing ACS-defined purity. ≥98%
Synonyms
Calcanthite | Copper(II) sulfate pentahydrate | Copper(II)sulfatepentahydrate | COPPERFINE-ZINC | Copper(2+) sulfate (1:1) pentahydrate | Cupric sulfate (pentahydrate) | copper(II)sulfate pentahydrate | copper;sulfate;pentahydrate | COPPER SULFATE PENTAHY
Storage
Room temperature
Shipped In
Normal
★
Size
USA
독일 (EU)*
Price
Qty
500g
C112403-500g
2 재고 있음
—
US$35.90
Enter a quantity for the sizes you want to add.
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Why this grade

ACS, ≥98% ACS 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 1023 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

동의어
Calcanthite | Copper(II) sulfate pentahydrate | Copper(II)sulfatepentahydrate | COPPERFINE-ZINC | Copper(2+) sulfate (1:1) pentahydrate | Cupric sulfate (pentahydrate) | copper(II)sulfate pentahydrate | copper;sulfate;pentahydrate | COPPER SULFATE PENTAHY
사양 및 순도
ACS, ≥98%
보관 조건
Room temperature
배송
Normal
등급
ACS
순수함
≥98%
이름과 식별자
정식 스마일
O.O.O.O.O.[O-]S(=O)(=O)[O-].[Cu+2]
IUPAC Name
copper;sulfate;pentahydrate
InChIKey
JZCCFEFSEZPSOG-UHFFFAOYSA-L
INCHI
1S/Cu.H2O4S.5H2O/c;1-5(2,3)4;;;;;/h;(H2,1,2,3,4);5*1H2/q+2;;;;;;/p-2
이성체 SMILES
O.O.O.O.O.[O-]S(=O)(=O)[O-].[Cu+2]
WGK 독일
3
RTECS
GL8900000
대체 CAS
10257-54-2
UN 번호
UN 3077
포장 그룹
III
분자량
249.69
Reaxy-Rn
13154734
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=13154734&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

KingdomInorganic compounds
SuperclassMixed metal/non-metal compounds
분류Transition metal oxoanionic compounds
SubclassTransition metal sulfates
Intermediate Tree Nodes Not available
Direct ParentTransition metal sulfates
Alternative Parents Inorganic oxides  Inorganic copper salts  
Molecular FrameworkNot available
Substituents Transition metal sulfate - Inorganic copper salt - Inorganic oxide - Inorganic salt
설명This compound belongs to the class of inorganic compounds known as transition metal sulfates. These are inorganic compounds in which the largest oxoanion is sulfate, and in which the heaviest atom not in an oxoanion is a transition metal.
External Descriptors hydrate - metal sulfate
3D 구조
상호 작용 화학 구조 모델





인증서(CoA, COO, BSE/TSE 및 분석 차트)
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.

18 results found

Lot NumberCertificate Type날짜항목
J2620242Certificate of AnalysisOct 22, 2026 C112403
A2304370Certificate of AnalysisSep 22, 2026 C112403
H2624593Certificate of AnalysisAug 27, 2026 C112403
H2624594Certificate of AnalysisAug 27, 2026 C112403
L2518194Certificate of AnalysisDec 27, 2025 C112403
J2510300Certificate of AnalysisOct 16, 2025 C112403
I2501265Certificate of AnalysisSep 05, 2025 C112403
I2501261Certificate of AnalysisSep 05, 2025 C112403
D2522278Certificate of AnalysisApr 27, 2025 C112403
L2403507Certificate of AnalysisDec 06, 2024 C112403
J2421919Certificate of AnalysisOct 23, 2024 C112403
L2322328Certificate of AnalysisOct 19, 2024 C112403
L2322329Certificate of AnalysisOct 19, 2024 C112403
A2304371Certificate of AnalysisJan 07, 2023 C112403
I2216133Certificate of AnalysisSep 24, 2022 C112403
I2216141Certificate of AnalysisSep 23, 2022 C112403
G2206060Certificate of AnalysisDec 24, 2021 C112403
L2121408Certificate of AnalysisDec 24, 2021 C112403
화학 및 물리적 특성
감도Moisture sensitive.
녹는점(°C)147 °C
분자량249.690 g/mol
XLogP3
Hydrogen Bond Donor Count5
Hydrogen Bond Acceptor Count9
Rotatable Bond Count0
Exact Mass248.934 Da
Monoisotopic Mass248.934 Da
Topological Polar Surface Area93.600 Ų
Heavy Atom Count11
Formal Charge0
Complexity62.200
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 Count7
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