ChemicalBook > CAS DataBase List > DL-CAMPHORQUINONE

DL-CAMPHORQUINONE

Product Name
DL-CAMPHORQUINONE
CAS No.
10373-78-1
Chemical Name
DL-CAMPHORQUINONE
Synonyms
CAMPHORQUINONE;camphoroquinone;2,3-BORNANEDIONE;DL-CAMPHOROQUINONE;BORNANEDIONE;Sinocure? CQ;camphoquinone;CAMPHOREQUINONE;(±)-camphandione;2,3-camphanedione
CBNumber
CB6707231
Molecular Formula
C10H14O2
Formula Weight
166.22
MOL File
10373-78-1.mol
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DL-CAMPHORQUINONE Property

Melting point:
197-203 °C (lit.)
Boiling point:
234.44°C (rough estimate)
alpha 
-5～+5°(20℃/D)(c=2, CHCl3)
Density 
0.9817 (rough estimate)
refractive index 
1.4859 (estimate)
storage temp. 
Store below +30°C.
solubility 
Soluble in ethanol, ethyl ether and benzene.
form 
Fine Crystalline Powder
color 
Yellow
Water Solubility 
slightly soluble 1.7g/L
BRN 
1909463
InChI
InChI=1S/C10H14O2/c1-9(2)6-4-5-10(9,3)8(12)7(6)11/h6H,4-5H2,1-3H3
InChIKey
VNQXSTWCDUXYEZ-UHFFFAOYSA-N
SMILES
C12(C)C(C)(C)C(CC1)C(=O)C2=O
LogP
1.470 (est)
CAS DataBase Reference
10373-78-1(CAS DataBase Reference)
EPA Substance Registry System
Bicyclo[2.2.1]heptane-2,3-dione, 1,7,7-trimethyl- (10373-78-1)
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Safety

Hazard Codes 
Xn,Xi
Risk Statements 
20/21/22-36/37/38
Safety Statements 
22-24/25-36-26
WGK Germany 
3
TSCA 
Yes
HS Code 
2914 29 00
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
124893
Product name
Camphorquinone
Purity
97%
Packaging
5g
Price
$98
Updated
2025/07/31
Sigma-Aldrich
Product number
8.14531
Product name
DL-Camphorquinone
Purity
for synthesis
Packaging
10G
Price
$173
Updated
2025/07/31
Sigma-Aldrich
Product number
124893
Product name
Camphorquinone
Purity
97%
Packaging
10g
Price
$219
Updated
2025/07/31
TCI Chemical
Product number
C0014
Product name
(+/-)-Camphorquinone
Purity
>98.0%(GC)
Packaging
5g
Price
$59
Updated
2025/07/31
TCI Chemical
Product number
C0014
Product name
(+/-)-Camphorquinone
Purity
>98.0%(GC)
Packaging
25g
Price
$168
Updated
2025/07/31
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DL-CAMPHORQUINONE Chemical Properties,Usage,Production

Chemical Properties

YELLOW FINE CRYSTALLINE POWDER

Uses

initiator for visible-light-cured dental acrylic-composite materials.

Uses

Camphorquinone derivative (i.e. carboxylated camphorquinone) is used as visible-light photoinitiator in biomedical applications. It is also used in dentistry and is often used in conjunction with hydrogen donating amine.

Uses

CQ-amines are used as a photo initiators for free radical polymerization. CQ was used as an initiator in the preparation of silver nanoparticle/silica/ polymer nanocomposites. Photopolymerization kinetics of dimethacrylates were studied using the CQ/amine initiator system.

Definition

ChEBI: Bornane-2,3-dione is a bornane monoterpenoid that is bicyclo[2.2.1]heptane substituted by methyl groups at positions 1, 7 and 7 and oxo groups at positions 2 and 3. It is a bornane monoterpenoid and a carbobicyclic compound.

General Description

Camphorquinone (CQ) absorbs UV radiation in the region of 200-300nm due to the Π?Π* transition and visible light (400-500nm) due to the n, Π* transition of the α-dicarbonyl chromophore.

Purification Methods

Purification is the same as for above enantiomers. [Huckel & Fichtig Justus Liebigs Ann Chem 628 81 1962, Evans et al. J Chem Soc 137 1939, Beilstein 7 I 325.]

DL-CAMPHORQUINONE Preparation Products And Raw materials

Raw materials

Preparation Products

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DL-CAMPHORQUINONE Suppliers

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View Lastest Price from DL-CAMPHORQUINONE manufacturers

Anhuyan (Hainan) Biotechnology Co., LTD
Product
DL-CAMPHORQUINONE 10373-78-1
Price
US $0.00/G/KG
Min. Order
1G/KG
Purity
99%
Supply Ability
1000000000KG
Release date
2025-04-23
HebeiShuoshengImportandExportco.,Ltd
Product
DL-CAMPHORQUINONE 10373-78-1
Price
US $6.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
2000KG/Month
Release date
2024-08-05
Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
DL-CAMPHORQUINONE 10373-78-1
Price
US $35.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
5000kg/Week
Release date
2024-05-07

10373-78-1, DL-CAMPHORQUINONERelated Search:

(1R)-(-)-10-Camphorsulfonic acid L(-)-10-Camphorsulfonyl chloride Rucaparib Camsylate D-CAMPHOR DL-CAMPHORQUINONE DL-Camphor DL-CAMPHORQUINONE,CAMPHOREQUINONE (1S)-(+)-CAMPHORQUINONE (1S,E)-(-)-Camphorquinone 3-oxime (1R)-(-)-CAMPHORQUINONE CAMPHORQUINONE-10-SULFONYLNORLEUCINE CAMPHORQUINONE-10-SULFONIC ACID, HYDRATE CAMPHORQUINONE, -R-(-)-(RG) CAMPHORQUINONE, -S-(+)-(RG) DI-CAMPHOREQUINONE DL-CAMPHORQUINONE, (2,3-BORNANEDIONE) AKOS BBS-00002008 7-(IODOMETHYL)-1,7-DIMETHYLBICYCLO[2.2.1]HEPTANE-2,3-DIONE

  • DL-CAMPHORQUINONE FOR SYNTHESIS
  • (±)-camphandione
  • 3-dione,1,7,7-trimethyl-,(+-)-Bicyclo[2.2.1]heptane-2
  • 4,7,7-trimethylbicyclo[2.2.1]heptane-2,3-dione
  • 7,7-trimethyl-3-dion(+/-)-bicyclo[2.2.1]heptane-1
  • Bicyclo[2.2.1]heptane-2,3-dione, 1,7,7-trimethyl-, (.+/-.)-
  • bicyclo[2.2.1]heptane-2,3-dione,1,7,7-trimethyl-
  • camphoquinone
  • camphoroquinone
  • RAC-CAMPHORQUINONE
  • (+/-)-CAMPHORQUINONE
  • CAMPHORQUINONE
  • CAMPHOREQUINONE
  • DL-CAMPHOROQUINONE
  • LABOTEST-BB LT00146630
  • (+/-)-2,3-BORNANEDIONE
  • 2,3-BORNANEDIONE
  • 1,7,7-TRIMETHYLNORBORNANE-2,3-DIONE
  • 1,7,7-TRIMETHYL-BICYCLO[2.2.1]HEPTANE-2,3-DIONE
  • dl-bornane-2,3-dione
  • alpha-Camphorquinone
  • (n)-2,3-bornanedione
  • 2,3-camphanedione
  • BORNANEDIONE
  • Dl-Camphorquinone99%
  • Dl-Camphorquinone 99%
  • (±)-Camphorquinone, 2,3-Bornanedione
  • DL-CaMphoroquinone, 99% 5GR
  • DL-Camphorquinone ,98%
  • Camphorquinone,(±)-Camphorquinone, 2,3-Bornanedione
  • CaMphane-2,3-dione
  • DL-Camphoroquinone,99%
  • (+/-)-Camphorquinone &gt
  • Camphorquinone, 98%, reagent grade
  • Sinocure? CQ
  • Dl-1,7,7-trimethyldicyclo [2.2.1] heptane-2,3-dione
  • ( + ) - Camphorquinone
  • DL-CAMPHORQUINONE
  • (±)-Camphorquinone
  • 1,7,7-Trimethylbicyclo[2.2.1]heptane-2,3-dione - [T94639]
  • 10373-78-1
  • C10H14O2
  • Building Blocks
  • C10
  • Carbonyl Compounds
  • Organic Building Blocks
  • Ketones
  • Bicyclic Monoterpenes
  • Terpenes
  • Photopolymerization Initiators
  • Bicyclic Monoterpenes
  • Biochemistry
  • Functional Materials
  • Photopolymerization Initiators
  • Terpenes
  • Building Blocks/Intermediates