1,2-Diethylbenzene - ≥95% , CAS No.135-01-3

CAS: 135-01-3 Cat. No.: D299535 Formula: C10H14 Molecular Weight: 134.22 Beilstein Registry Number: 1904392 EC Number: 205-170-1
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
1,2-Diethylbenzene, technical grade, 92% | Tox21_303467 | LS-13808 | BIDD:ER0356 | EC 246-874-9 | InChI=1/C10H14/c1-3-9-7-5-6-8-10(9)4-2/h5-8H,3-4H2,1-2H | DSSTox_RID_78595 | 1,2-DIETHYLBENZENE [HSDB] | Diethylbenzene [UN2049] [Flammable liquid] | NCGC00
Storage
Room temperature
Shipped In
FedEx DG Service
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Size
Germany (EU)
USA*
Price
Qty
1g
D299535-1g
—
In stock ≥10
€43.30
5g
D299535-5g
—
9 In stock
€147.43
25g
D299535-25g
Made to order · 8–12 wks
€511.88
Enter a quantity for the sizes you want to add.
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships FedEx DG Service 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 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
1,2-Diethylbenzene, technical grade, 92% | Tox21_303467 | LS-13808 | BIDD:ER0356 | EC 246-874-9 | InChI=1/C10H14/c1-3-9-7-5-6-8-10(9)4-2/h5-8H,3-4H2,1-2H | DSSTox_RID_78595 | 1,2-DIETHYLBENZENE [HSDB] | Diethylbenzene [UN2049] [Flammable liquid] | NCGC00
Specifications & Purity
≥95%
Storage
Room temperature
Shipped In
FedEx DG Service
Purity
≥95%
Names and Identifiers
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504751710
Canonical Smiles
CCC1=CC=CC=C1CC
IUPAC Name
1,2-diethylbenzene
InChIKey
KVNYFPKFSJIPBJ-UHFFFAOYSA-N
INCHI
1S/C10H14/c1-3-9-7-5-6-8-10(9)4-2/h5-8H,3-4H2,1-2H3
Isomeric SMILES
CCC1=CC=CC=C1CC
WGK Germany
2
RTECS
CZ5640000
UN Number
2049
Packing Group
III
Molecular Weight
134.22
Beilstein
1904392
Reaxy-Rn
1904392
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1904392&ln=

Documentation

📋 Safety Data Sheet (SDS)

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

<<<<<<< HEAD Download SDS → ======= Download SDS → >>>>>>> release248-p3

✅ 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.

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
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzene and substituted derivatives
Alternative Parents Aromatic hydrocarbons  Unsaturated hydrocarbons  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Monocyclic benzene moiety - Aromatic hydrocarbon - Unsaturated hydrocarbon - Hydrocarbon - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene.
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.

10 results found

Lot NumberCertificate TypeDateItem
J2217522J2217522Certificate of AnalysisJul 30, 2026 D299535
E2615416E2615416Certificate of AnalysisMay 09, 2026 D299535
E2615440E2615440Certificate of AnalysisMay 09, 2026 D299535
K2111068K2111068Certificate of AnalysisAug 12, 2025 D299535
A2412090A2412090Certificate of AnalysisAug 08, 2022 D299535
B2519106B2519106Certificate of AnalysisAug 08, 2022 D299535
D2307398D2307398Certificate of AnalysisAug 08, 2022 D299535
D2307469D2307469Certificate of AnalysisAug 08, 2022 D299535
J2217457J2217457Certificate of AnalysisAug 08, 2022 D299535
J2217521J2217521Certificate of AnalysisAug 08, 2022 D299535
Chemical and Physical Properties
SolubilityMiscible with alcohol, benzene and carbon tetrachloride. Immiscible with water.
Sensitivityheat sensitive
x_refractive_index1.505
x_flash_point_drop_fahrenheit267.8℉
x_flash_point_drop_centigrade131℃
x_boil_point_char183°C
x_melt_point_char-31°C
Molecular Weight134.220 g/mol
XLogP33.700
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count2
Exact Mass134.11 Da
Monoisotopic Mass134.11 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count10
Formal Charge0
Complexity74.000
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
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

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