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Home/Compounds/CAS 10101-41-4
Formula CaH4O6SMW 172.17Research-use catalog entryCOA/SDS by request

Calcium Sulfate Dihydrate

CAS Number: 10101-41-4

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Loading RDKit molecule structure...
InChIKey: PASHVRUKOFIRIK-UHFFFAOYSA-LCaH4O6S | MW 172.17

Chemical Absolute Identifiers

CAS Number

10101-41-4

PubChem CID

24928

Molecular Formula

CaH4O6S

Molecular Weight

172.17 g/mol

Exact Mass

171.93545

InChIKey

PASHVRUKOFIRIK-UHFFFAOYSA-L

IUPAC Name

calcium;sulfate;dihydrate

SMILES String

O.O.[O-]S(=O)(=O)[O-].[Ca+2]

Physical Properties

Density

2.32 g/cm³

Show more physical data

Vapor Pressure

mmHg

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

Calcium Sulfate Dihydrate (CAS 10101-41-4) is listed in the Catalysts and Ligands portfolio, with molecular formula CaH4O6S and molecular weight 172. 17 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for catalysis development, ligand screening, and synthetic method research.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Catalysis and Ligand ResearchResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Handling & Storage

  • Keep container tightly closed and dry.
  • Store in a well-ventilated place.
  • Avoid contact with skin and eyes.

PPE

Respiratory protection if needed

First Aid

  • Do not give anything to an unconscious person.
  • Rinse mouth with water.

Stability / Reactivity

  • Reactivity and reaction.
  • Metal oxides, sulfides.

Disposal

  • Waste product.
  • Dispose of remaining and non-recyclable solutions to a licensed company.
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Fire Fighting

  • If necessary, wear a self-contained breathing apparatus for firefighting.

Accidental Release

  • Do not generate dust when collecting and disposing.
  • Sweep and shovel up.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

For supplier-issued SDS or COA, submit a documentation request.

Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

Calcium Sulfate Dihydrate

Names & Synonyms

SatiniteLight sparSatin sparAnnalineCompactrol
Show all synonyms
Magnesia WhiteNative calcium sulfatePrecipitated calcium sulfateCalcium sulfate, dihydrateSulfuric acid, calcium salt, hydrate (1:1:2)AlabasterGypsum fibrosumCalcium sulphate dihydrateSulfuric acid, calcium(2+) salt, dihydrateSulfuric acid, calcium salt (1:1), dihydrateCalcium(II) sulfate, dihydrate (1:1:2)C.I. 77231Terra albaPhosphogypsumLandplaster
External Identifiers
EC NUMBER: 600-148-1EC NUMBER: 603-783-2EC NUMBER: 927-377-2DSSTOX SUBSTANCE ID: DTXSID7047514CHEBI ID: CHEBI:32583UNII: 4846Q921YMICSC NUMBER: 1734NCI THESAURUS CODE: C65281RXCUI: 1310465WIKIDATA ID: Q30135771
Experimental Spectrum References
ATR-IR SpectraFTIR SpectraRaman Spectra

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

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Non-public related references

Calcium Sulfate, HemihydrateCAS 10034-76-1
Calcium SulfateCAS 7778-18-9
Methanesulfonic acid, 1,1,1-trifluoro-, calcium salt (2:1)CAS 55120-75-7
Calcium molybdateCAS 7789-82-4
Calcium formate xhydrateCAS 1610776-59-4

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 10034-76-1Calcium Sulfate, HemihydrateCAS 7778-18-9Calcium SulfateCAS 55120-75-7Methanesulfonic acid, 1,1,1-trifluoro-, calcium salt (2:1)CAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acidCAS 1018144-00-72-(3-Cyclopropyl-6-isopropyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

RFQ questions for CAS 10101-41-4

What are the key identifiers for Calcium Sulfate Dihydrate (CAS 10101-41-4)?

Calcium Sulfate Dihydrate is identified by CAS 10101-41-4, with molecular formula CaH4O6S, molecular weight 172.17, InChIKey PASHVRUKOFIRIK-UHFFFAOYSA-L.

Can I request a COA for CAS 10101-41-4?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for Calcium Sulfate Dihydrate?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 10101-41-4 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

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