1,1,1-Trichloro-2-methyl-2-propanol hemihydrate - analytical standard , CAS No.6001-64-5

CAS: 6001-64-5 Cat. No.: C102960 Molecular Weight: 186.46 Beilstein Registry Number: 878167 EC Number: 611-927-0
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GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods.
Synonyms
1,1,1-Trichloro-2-methyl-2-propanol hemihydrate, meets analytical specification of Ph.??Eur., BP, NF, 98-100.5% (calc with ref. to anhyd. subst.) | 2-Propanol, 1,1,1-trichloro-2-methyl-, hemihydrate | 1,1,1-TRICHLORO-2-METHYL-2-PROPANOLHEMIHYDRATE | Chlor
Storage
Room temperature
Shipped In
Normal
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Size
Status
Price
Qty
1g
C102960-1g
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Why this grade

analytical standard Analytical standard for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature 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.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

1,1,1-Trichloro-2-methyl-2-propanol hemihydrate (chlorobutanol) converts benzisoxazole to α-aryloxyisobutyric acid. 1,1,1-Trichloro-2-methyl-2-propanol hemihydrate (chlorobutanol) forms eutectic with dimethyl sulfone, which is the most suitable media for freeze-drying due to its high solubilizing ability and a good rate of solvent removal.
1,1,1-Trichloro-2-methyl-2-propanol (chlorobutanol) is a preservative that can be quantified using capillary electrophoretic method

Specifications

Synonyms
1, 1, 1-Trichloro-2-methyl-2-propanol hemihydrate, meets analytical specification of Ph.??Eur., BP, NF, 98-100.5% (calc with ref. to anhyd. subst.) | 2-Propanol, 1, 1, 1-trichloro-2-methyl-, hemihydrate | 1, 1, 1-TRICHLORO-2-METHYL-2-PROPANOLHEMIHYDRATE | Chlor
Specifications & Purity
analytical standard
Storage
Room temperature
Shipped In
Normal
Grade
Analytical standard
Action Type
INHIBITOR
Names and Identifiers
Canonical SmilesCC(C)(C(Cl)(Cl)Cl)O.CC(C)(C(Cl)(Cl)Cl)O.O
IUPAC Name1,1,1-trichloro-2-methylpropan-2-ol;hydrate
InChIKeyWRWLCXJYIMRJIN-UHFFFAOYSA-N
INCHI1S/2C4H7Cl3O.H2O/c2*1-3(2,8)4(5,6)7;/h2*8H,1-2H3;1H2
Isomeric SMILES CC(C)(C(Cl)(Cl)Cl)O.CC(C)(C(Cl)(Cl)Cl)O.O
WGK Germany 3
Alternate CAS 57-15-8
Molecular Weight 186.46
Beilstein 878167
Reaxy-Rn 15236050
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=15236050&ln=

Documentation

📋 Safety Data Sheet (SDS)

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

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds
SubclassAlcohols and polyols
Intermediate Tree Nodes Not available
Direct ParentTertiary alcohols
Alternative Parents Chlorohydrins  Organochlorides  Organic oxides  Hydrocarbon derivatives  Alkyl chlorides  
Molecular FrameworkNot available
Substituents Tertiary alcohol - Halohydrin - Chlorohydrin - Organic oxide - Hydrocarbon derivative - Organochloride - Organohalogen compound - Alkyl halide - Alkyl chloride - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as tertiary alcohols. These are compounds in which a hydroxy group, -OH, is attached to a saturated carbon atom R3COH (R not H ).
External Descriptors Not available
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.

2 results found

Lot NumberCertificate TypeDateItem
K1821263Certificate of AnalysisJan 26, 2026 C102960
F2513036Certificate of AnalysisJun 26, 2025 C102960
Chemical and Physical Properties
SensitivityMoisture sensitive.
Flash Point(°C)100°C
Boil Point(°C)173-175°C
Melt Point(°C)78°C
Molecular Weight372.900 g/mol
XLogP3
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass371.92 Da
Monoisotopic Mass369.923 Da
Topological Polar Surface Area41.500 Ų
Heavy Atom Count17
Formal Charge0
Complexity83.800
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 Count3
Solution Calculators
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