Phthalic anhydride

Price	USD2.00
Packge	1kg

Min. Order:1kg
Supply Ability:100kg
Time:2019-07-06

Product Details

Product NamePhthalic anhydride
CAS No.85-44-9
EINECS No.201-607-5
MFC8H4O3
MW148.12
InChIKeyLGRFSURHDFAFJT-UHFFFAOYSA-N
AppearanceFlaky CrystalsWhite
Melting point 131-134 °C(lit.)
density 1,53 g/cm³
Water Solubility 6 g/L (20 ºC)
storage temp. Store below +30°C.
Boiling point 284 °C(lit.)

Phthalic anhydride Basic information

Product Name:	Phthalic anhydride
Synonyms:	AKOS BBS-00004337;1,3-ISOBENZOFURANDIONE;1,3-ISOBENZOFURANIDONE;1,3-DIOXOPHTHALAN;1,3-DIOXOPHTHALANE;1,2-BENZENEDICARBONIC ACID, ANHYDRIDE;1,2-BENZENE DICARBOXYLIC ACID ANHYDRIDE;1,2-Benzenedicarboxylic Anhydride
CAS:	85-44-9
MF:	C8H4O3
MW:	148.12
EINECS:	201-607-5
Product Categories:	pharmacetical;ACS GradeOrganic Building Blocks;Carbonyl Compounds;Carboxylic Acid Anhydrides;Essential Chemicals;Routine Reagents;Organic Building Blocks;Building Blocks;Carbonyl Compounds;Carboxylic Acid Anhydrides;Chemical Synthesis;Organic Building Blocks
Mol File:	85-44-9.mol

Phthalic anhydride Chemical Properties

Melting point	131-134 °C(lit.)
Boiling point	284 °C(lit.)
density	1,53 g/cm³
vapor density	5.1 (vs air)
vapor pressure	<0.01 mm Hg ( 20 °C)
refractive index	1.4500 (estimate)
Fp	152 °C
storage temp.	Store at RT.
solubility	6g/l (slow decomposition)
form	Flaky Crystals
color	White
PH	2 (6g/l, H2O, 20℃)
explosive limit	1.7-10.5%(V)
Water Solubility	6 g/L (20 ºC)
Sensitive	Moisture Sensitive
Merck	14,7372
BRN	118515
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents, strong bases, moisture, strong acids. Dust may form an explosive mixture with air.
CAS DataBase Reference	85-44-9(CAS DataBase Reference)
NIST Chemistry Reference	Phthalic anhydride(85-44-9)
EPA Substance Registry System	1,3-Isobenzofurandione(85-44-9)

Company Profile Introduction

Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate, is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.

Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.

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career henan chemical co

Henan China

Since:2014-12-17
Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho

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