ChemicalBook > CAS DataBase List > 1,2-DIETHYLBENZENE

1,2-DIETHYLBENZENE

Product Name
1,2-DIETHYLBENZENE
CAS No.
135-01-3
Chemical Name
1,2-DIETHYLBENZENE
Synonyms
O-DIETHYLBENZENE;1,2-Diethylbenzene technical grade, 92%;1,2-DiethyL;1.2-Diethylben;o-diethylenzene;o-diethyl-benzen;1,2-Diethylbenzol;Diethylbenzene, o-;Diethylbenzene,95%;1,2-diethyl-benzen
CBNumber
CB8718972
Molecular Formula
C10H14
Formula Weight
134.22
MOL File
135-01-3.mol
More
Less

1,2-DIETHYLBENZENE Property

Melting point:
-31 °C (lit.)
Boiling point:
183 °C (lit.)
Density 
0.88 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.502(lit.)
Flash point:
121 °F
solubility 
soluble in DMSO, Methanol
form 
Oil
color 
Clear Colorless
Odor Threshold
0.0094ppm
Water Solubility 
Miscible with alcohol, benzene and carbon tetrachloride. Immiscible with water.
Thermal Conductivity
0.133 W/(m·K) at 25 ℃
BRN 
1904392
Henry's Law Constant
3.8×10-3 mol/(m3Pa) at 25℃, Duchowicz et al. (2020)
InChI
InChI=1S/C10H14/c1-3-9-7-5-6-8-10(9)4-2/h5-8H,3-4H2,1-2H3
InChIKey
KVNYFPKFSJIPBJ-UHFFFAOYSA-N
SMILES
C1(CC)=CC=CC=C1CC
LogP
3.720
CAS DataBase Reference
135-01-3(CAS DataBase Reference)
EPA Substance Registry System
o-Diethylbenzene (135-01-3)
More
Less

Safety

Hazard Codes 
Xi
Risk Statements 
10-36/37/38
Safety Statements 
26-36
RIDADR 
UN 2049 3/PG 3
WGK Germany 
2
RTECS 
CZ5640000
Autoignition Temperature
743 °F
HazardClass 
3
PackingGroup 
III
Storage Class
3 - Flammable liquids
Hazard Classifications
Flam. Liq. 3
Hazardous Substances Data
135-01-3(Hazardous Substances Data)
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H226Flammable liquid and vapour

H304May be fatal if swallowed and enters airways

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P331Do NOT induce vomiting.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P370+P378In case of fire: Use … for extinction.

P391Collect spillage. Hazardous to the aquatic environment

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P403+P235Store in a well-ventilated place. Keep cool.

P405Store locked up.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
32008
Product name
1,2-Diethylbenzene
Purity
≥99.0% (GC)
Packaging
1ml
Price
$136
Updated
2026/04/30
Sigma-Aldrich
Product number
32008
Product name
1,2-Diethylbenzene
Purity
≥99.0% (GC)
Packaging
5ml
Price
$495
Updated
2026/04/30
AHH
Product number
MT-09104
Product name
1,2-Diethylbenzene
Purity
97%
Packaging
50g
Price
$390
Updated
2026/05/26
AHH
Product number
MT-09104
Product name
1,2-Diethylbenzene
Purity
97%
Packaging
50g
Price
$390
Updated
2026/05/25
Sigma-Aldrich
Product number
D90601
Product name
1,2-Diethylbenzene
Purity
technical grade, 92%
Packaging
5g
Price
$199
Updated
2026/04/30
More
Less

1,2-DIETHYLBENZENE Chemical Properties,Usage,Production

Uses

1,2-Diethylbenzene is used as an intermediate and a building block in organic synthesis. 1,2-Diethylbenzene is used as one of the chemical composition of essential oils from flower and leaf of korean mint.

Synthesis Reference(s)

The Journal of Organic Chemistry, 37, p. 3545, 1972 DOI: 10.1021/jo00795a036

1,2-DIETHYLBENZENE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

1,2-DIETHYLBENZENE Suppliers

Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
ShangHai DEMO Chemical Co.,Ltd
Tel
400-021-7337 2355568890
Fax
0086-21-50182339
Email
sales@demochem.com
Country
China
ProdList
2572
Advantage
57
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44802
Advantage
61
Shandong Xiya Chemical Co., Ltd
Tel
13355009207 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18729
Advantage
57
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12984
Advantage
57
Sichuan Kulinan Technology Co., Ltd
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11705
Advantage
57
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14435
Advantage
57
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9815
Advantage
79
Aemon Chemical
Tel
0086-755-86198205
Email
acinfo@aemonchem.com
Country
China
ProdList
1931
Advantage
57
Spectrum Chemical Manufacturing Corp.
Tel
021-021-021-67601398-809-809-809 15221380277
Fax
021-57711696
Email
marketing_china@spectrumchemical.com
Country
China
ProdList
9658
Advantage
60
More
Less

View Lastest Price from 1,2-DIETHYLBENZENE manufacturers

Hebei Chuanghai Biotechnology Co., Ltd
Product
1,2-DIETHYLBENZENE 135-01-3
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
5tons
Release date
2024-12-03
Zhuozhou Wenxi import and Export Co., Ltd
Product
1,2-Diethylbenzene >=99.0% (GC) 135-01-3
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27
Career Henan Chemical Co
Product
1,2-DIETHYLBENZENE 135-01-3
Price
US $0.01/KG
Min. Order
1KG
Purity
98%; 99%
Supply Ability
500g;1kg; 25kg
Release date
2020-01-10

135-01-3, 1,2-DIETHYLBENZENERelated Search:


  • O-DIETHYLBENZENE
  • Diethylbenzene,95%
  • 1,2-DIETHYLBENZENE, TECH., 92%
  • o-diethylenzene
  • Diethylbenzene, o-
  • 1,2-Diethylbenzol
  • o-Diethylbenzene 1g [135-01-3]
  • 1,2-Diethylbenzene >=99.0% (GC)
  • 1.2-Diethylben
  • 1,2-diethyl-benzen
  • Benzene, o-diethyl-
  • benzene,1,2-diethyl-
  • o-diethyl-benzen
  • ortho-Diethylbenzene
  • 1,2-DIETHYLBENZENE
  • 1,2-DiethyL
  • Glycerol Impurity 52
  • 1,2-Diethylbenzene 100 μg/mL in Methanol
  • 1,2-Diethylbenzene technical grade, 92%
  • 135-01-3
  • 135013
  • C6H4C2H52
  • Organic Building Blocks
  • Building Blocks
  • Arenes
  • Arenes
  • Building Blocks
  • Organic Building Blocks