(R)-1-Chloropropan-2-ol - ≥98% , CAS No.19141-39-0

CAS: 19141-39-0 Cat. No.: R191807 Molecular Weight: 94.54 EC Number: 686-912-5
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
2-Propanol, 1-chloro-, (2R)- (9CI) | YYTSGNJTASLUOY-GSVOUGTGSA-N | AS-12152 | AKOS006277704 | (2R)-1-chloropropan-2-ol | 2-Propanol, 1-chloro-, (2R)- | (R)-1-Chloro-2-propanol | (R)-1-chloropropan-2-ol | AKOS015840305 | MFCD01862132 | (A+/-)-1-chloro-prop
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
R191807-250mg
3

$16.90

$25.90
Save $9.00 (34.75%)
1g
R191807-1g
3

$30.90

$46.90
Save $16.00 (34.12%)
5g
R191807-5g
3

$94.90

$142.90
Save $48.00 (33.59%)
25g
R191807-25g
2

$324.90

$487.90
Save $163.00 (33.41%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
2-Propanol, 1-chloro-, (2R)- (9CI) | YYTSGNJTASLUOY-GSVOUGTGSA-N | AS-12152 | AKOS006277704 | (2R)-1-chloropropan-2-ol | 2-Propanol, 1-chloro-, (2R)- | (R)-1-Chloro-2-propanol | (R)-1-chloropropan-2-ol | AKOS015840305 | MFCD01862132 | (A+/-)-1-chloro-prop
Specifications & Purity
≥98%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid504764467
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504764467
Canonical SmilesCC(CCl)O
IUPAC Name(2R)-1-chloropropan-2-ol
InChIKeyYYTSGNJTASLUOY-GSVOUGTGSA-N
INCHI1S/C3H7ClO/c1-3(5)2-4/h3,5H,2H2,1H3/t3-/m1/s1
Isomeric SMILES C[C@H](CCl)O
Molecular Weight 94.54
Reaxy-Rn 773653
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=773653&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

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.

4 results found

Lot NumberCertificate TypeDateItem
B23171142Certificate of AnalysisDec 22, 2025 R191807
B2318056Certificate of AnalysisDec 22, 2025 R191807
B2318084Certificate of AnalysisDec 22, 2025 R191807
B2318206Certificate of AnalysisDec 22, 2025 R191807
Chemical and Physical Properties
Boil Point(°C)126°C at 760 mmHg
Molecular Weight94.540 g/mol
XLogP30.600
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Exact Mass94.0185 Da
Monoisotopic Mass94.0185 Da
Topological Polar Surface Area20.200 Ų
Heavy Atom Count5
Formal Charge0
Complexity22.900
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
Reviews

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