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DL-CAMPHORIC ANHYDRIDE

DL-CAMPHORIC ANHYDRIDE Structure
CAS No.
595-30-2
Chemical Name:
DL-CAMPHORIC ANHYDRIDE
Synonyms
Nsc 4559;Nsc 60293;Nsc 657821;Einecs 209-861-9;DL-CAMPHOR ANHYDRIDE;DL-CAMPHORIC ANHYDRIDE;(+/-)-CAMPHORIC ANHYDRIDE;DL-Camphoric anhydride,98%;(±)-Camphoricanhydride,98%;(+/-)-CAMPHORIC ACID ANHYDRIDE
CBNumber:
CB8115078
Molecular Formula:
C10H14O3
Molecular Weight:
182.22
MOL File:
595-30-2.mol
Modify Date:
2023/4/23 13:52:06
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DL-CAMPHORIC ANHYDRIDE Properties

Melting point 222-225 °C
Boiling point 270 °C
Density 1.1940
refractive index 1.5320 (estimate)
storage temp. 2-8°C
Water Solubility Hydrolyzes in water.
Sensitive Moisture Sensitive
CAS DataBase Reference 595-30-2(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Hazard Codes  Xn
Risk Statements  22-36/37/38
Safety Statements  26
WGK Germany  3
F  10-21
NFPA 704
1
0 0

DL-CAMPHORIC ANHYDRIDE Chemical Properties,Uses,Production

Chemical Properties

white fine crystalline powder

Uses

(+/-)-Camphoric anhydride is useful in the synthesis of aliphatic-aromatic copolyesters. It is also used as pharmaceutical intermediates.

Purification Methods

Crystallise the anhydride from EtOH. If it contains too much of the acid (by IR), then reflux it in Ac2O, concentrate and collect the crystals, wash them with pet ether and dry them. [Bunton et al J Chem Soc 2918 1963, NMR: Baker & Davis Tetrahedron 24 1663 1968, Beilstein 18 H 400, 401.]

DL-CAMPHORIC ANHYDRIDE Preparation Products And Raw materials

Raw materials

Preparation Products

DL-CAMPHORIC ANHYDRIDE Suppliers

Global( 28)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49403 58 Inquiry
Shaanxi Dideu Medichem Co. Ltd +86-29-87569266 15319487004 China 4088 58 Inquiry
Career Henan Chemica Co +86-0371-86658258 +8613203830695 China 30250 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418671 +8618949823763 China 34571 58 Inquiry
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 15229059051 China 9978 58 Inquiry
Lanzhou Ulight Chemical Technology Co. Ltd 13919285024 China 65 58 Inquiry
HUNAN CHEMFISH SCIENTIFIC CO.,LTD +86-0731-85567275 13021512891 China 8163 58 Inquiry
Hunan chemfish Scientific co.,ltd 0731-85567275 15528049369 China 4959 58 Inquiry
ChemService Inc. (800) 452-9994 Orders Only United States 6383 68 Inquiry
Apollo Scientific Ltd. 44 161 406 0505 United Kingdom 6097 88 Inquiry
Supplier Advantage
CONIER CHEM AND PHARMA LIMITED 58
Shaanxi Dideu Medichem Co. Ltd 58
Career Henan Chemica Co 58
Hefei TNJ Chemical Industry Co.,Ltd. 58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 58
Lanzhou Ulight Chemical Technology Co. Ltd 58
HUNAN CHEMFISH SCIENTIFIC CO.,LTD 58
Hunan chemfish Scientific co.,ltd 58
ChemService Inc. 68
Apollo Scientific Ltd. 88

595-30-2(DL-CAMPHORIC ANHYDRIDE)Related Search:

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DL-CAMPHORIC ANHYDRIDE DL-CAMPHORIC ACID Cyclopentanecarboxylic acid
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(+/-)-1,8,8-TRIMETHYL-3-OXABICYCLO[3.2.1]OCTANE-2,4-DIONE 1,8,8-TRIMETHYL-3-OXABICYCLO[3.2.1]OCTANE-2,4-DIONE DL-CAMPHORIC ANHYDRIDE DL-CAMPHOR ANHYDRIDE (+/-)-CAMPHORIC ACID ANHYDRIDE (+/-)-CAMPHORIC ANHYDRIDE (±)-Camphoricanhydride,98% DL-Camphoric anhydride,98% Einecs 209-861-9 Nsc 4559 Nsc 60293 Nsc 657821 595-30-2 FINE Chemical & INTERMEDIATES