1,1-Diphenylethanol - ≥98% , CAS No.599-67-7

CAS: 599-67-7 Cat. No.: D154163 Formula: C14H14O Molecular Weight: 198.27 Beilstein Registry Number: 6685 EC Number: 209-970-1
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
Q27459202 | UNII-8V681BNM35 | 1-HYDROXY-1,1-DIPHENYLETHANE | a-Methylbenzhydrol | W-105292 | Benzhydrol, alpha-methyl- | alpha-Methylbenzhydrol | NSC33 | NSC-33 | 1,1-diphenylethan-1-ol | .alpha.-Methylbenzhydrol | A832556 | Benzhydrol, .alpha.-methyl- |
Storage
Room temperature
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
1g
D154163-1g
—
2 In stock

€8.59

€12.93
Save €4.34 (33.56%)
5g
D154163-5g
—
5 In stock

€14.66

€22.47
Save €7.81 (34.75%)
25g
D154163-25g
—
4 In stock

€38.09

€57.18
Save €19.09 (33.38%)
100g
D154163-100g
Made to order · 8–12 wks

€114.45

€171.73
Save €57.27 (33.35%)
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

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

Overview

The H-bonds in 1,1-diphenylethanol were studied by means of infrared (IR) absorption spectra.

Specifications

Synonyms
Q27459202 | UNII-8V681BNM35 | 1-HYDROXY-1,1-DIPHENYLETHANE | a-Methylbenzhydrol | W-105292 | Benzhydrol, alpha-methyl- | alpha-Methylbenzhydrol | NSC33 | NSC-33 | 1,1-diphenylethan-1-ol | .alpha.-Methylbenzhydrol | A832556 | Benzhydrol, .alpha.-methyl- |
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504754324
Canonical Smiles
CC(C1=CC=CC=C1)(C2=CC=CC=C2)O
IUPAC Name
1,1-diphenylethanol
InChIKey
GIMDPFBLSKQRNP-UHFFFAOYSA-N
INCHI
1S/C14H14O/c1-14(15,12-8-4-2-5-9-12)13-10-6-3-7-11-13/h2-11,15H,1H3
Isomeric SMILES
CC(C1=CC=CC=C1)(C2=CC=CC=C2)O
WGK Germany
3
Molecular Weight
198.27
Beilstein
6685
Reaxy-Rn
1867726
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1867726&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

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassDiphenylmethanes
Intermediate Tree Nodes Not available
Direct ParentDiphenylmethanes
Alternative Parents Tertiary alcohols  Hydrocarbon derivatives  Aromatic alcohols  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Diphenylmethane - Tertiary alcohol - Organic oxygen compound - Hydrocarbon derivative - Aromatic alcohol - Organooxygen compound - Alcohol - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as diphenylmethanes. These are compounds containing a diphenylmethane moiety, which consists of a methane wherein two hydrogen atoms are replaced by two phenyl groups.
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.

3 results found

Lot NumberCertificate TypeDateItem
D2510043Certificate of AnalysisApr 21, 2025 D154163
K1921072Certificate of AnalysisSep 07, 2023 D154163
F2326114Certificate of AnalysisJul 05, 2023 D154163
Chemical and Physical Properties
Boil Point(°C)155°C/12mmHg
Melt Point(°C)77-82℃
Molecular Weight198.260 g/mol
XLogP32.400
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count2
Exact Mass198.104 Da
Monoisotopic Mass198.104 Da
Topological Polar Surface Area20.200 Ų
Heavy Atom Count15
Formal Charge0
Complexity170.000
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 Count1
Solution Calculators
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