1204-28-0

Post Buying Request

Basic information

Product Name: 4-Chloroformylphthalic anhydride
Synonyms: 1,3-Benzofurandione-5-carbonyl chloride;1,3-dihydro-1,3-dioxo-5-isobenzofurancarbonylchlorid;1,3-Dioxo-1,3-dihydro-2-benzofuran-5-carbonyl chloride;4-(Chlorocarbonyl)phthalic anhydride;4-(Chlorocarboxy)benzenedicarboxylic anhydride;5-Isobenzofurancarbonyl chloride, 1,3-dihydro-1,3-dioxo-;5-Isobenzofurancarbonylchloride,1,3-dihydro-1,3-dioxo-;Anhydrotrimellitic acid chloride
CAS NO:1204-28-0
Molecular Formula: C₉H₃ClO₄
Molecular Weight: 210.57
EINECS: 214-874-8
Product Categories: Fluorenes, etc. (reagent for high-performance polymer research);Functional Materials;Reagent for High-Performance Polymer Research
Mol File: 1204-28-0.mol
Article Data: 12

Chemical Properties

Melting Point: 66-68 °C(lit.)
Boiling Point: 302.37°C (rough estimate)
Flash Point: 186.3°C
Appearance: white crystalline solid
Density: 1.5015 (rough estimate)
Vapor Pressure: 0.017Pa at 20℃
Refractive Index: 1.4571 (estimate)
Storage Temp.: 2-8°C
Solubility: N/A
Water Solubility: decomposes
Sensitive: Moisture Sensitive
BRN: 610823
CAS DataBase Reference: 4-Chloroformylphthalic anhydride(CAS DataBase Reference)
NIST Chemistry Reference: 4-Chloroformylphthalic anhydride(1204-28-0)
EPA Substance Registry System: 4-Chloroformylphthalic anhydride(1204-28-0)

Safety Data

Hazard Codes: C
Statements: 34-29
Safety Statements: 26-36/37/39-45
RIDADR: UN 3261 8/PG 2
WGK Germany: 3
RTECS:
F: 10-21
TSCA: Yes
HazardClass: 8
PackingGroup: II
Hazardous Substances Data: 1204-28-0(Hazardous Substances Data)

Suppliers
Usage
Well-known Company Product Price
SDS
Upstream product
Downstream Products

1204-28-0 Suppliers

Recommended suppliersmore

Product	FOB Price	Min.Order	Supply Ability	Supplier
Trimellitic acid anhydride chloride Cas No: 1204-28-0	No Data	1 Kilogram	1 Kilogram/Day	hangzhou verychem science and technology co.ltd	Contact Supplier
4-Chloroformylphthalic anhydride Cas No: 1204-28-0	No Data	No Data	3	Skyrun Industrial Co.,Ltd	Contact Supplier
High purity 4-Chloroformylphthalic anhydride 98% TOP1 suppliers in China Cas No: 1204-28-0	USD $ 3.0-3.0 / Kilogram	1 Kilogram	1-100 Metric Ton/Month	Dayang Chem (Hangzhou) Co.,Ltd.	Contact Supplier
4-Chloroformylphthalic anhydride CAS:1204-28-0 Cas No: 1204-28-0	USD $ 1.0-2.0 / Metric Ton	5 Metric Ton	2500 Metric Ton/Year	Henan Sinotech Import&Export Corporation	Contact Supplier
Factory Supply 4-chloroformylphthalic anhydride Cas No: 1204-28-0	No Data	1 Gram	400 Metric Ton/Day	Ality Chemical Corporation	Contact Supplier
4-Chloroformylphthalic anhydride Cas No: 1204-28-0	USD $ 9.0-99.0 / Kilogram	1 Kilogram	1 Kilogram/Month	Hebei Nengqian Chemical Import and Export Co., LTD	Contact Supplier
Factory direct supply CAS 1204-28-0 with best quality Cas No: 1204-28-0	USD $ 139.0-210.0 / Kilogram	1 Kilogram	1000 Kilogram/Day	Zhuozhou Wenxi import and Export Co., Ltd	Contact Supplier
4-Chloroformylphthalic anhydride Cas No: 1204-28-0	USD $ 110.0-112.0 / Kilogram	1 Kilogram	100 Kilogram/Day	Hebei Sankai Chemical Technology Co., Ltd	Contact Supplier
5-Isobenzofurancarbonylchloride, 1,3-dihydro-1,3-dioxo- 1204-28-0 Cas No: 1204-28-0	No Data	1 Kilogram	10000 Metric Ton/Month	Shanghai Upbio Tech Co.,Ltd	Contact Supplier
Trimellitic anhydride chloride Cas No: 1204-28-0	No Data	No Data	No Data	Chemwill Asia Co., Ltd.	Contact Supplier

1204-28-0 Usage

Chemical Properties

white crystalline solid

Synthesis Reference(s)

The Journal of Organic Chemistry, 38, p. 2557, 1973 DOI: 10.1021/jo00954a034

Flammability and Explosibility

Notclassified

Check Digit Verification of cas no

The CAS Registry Mumber 1204-28-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,2,0 and 4 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1204-28:
(6*1)+(5*2)+(4*0)+(3*4)+(2*2)+(1*8)=40
40 % 10 = 0
So 1204-28-0 is a valid CAS Registry Number.

InChI:InChI=1/C18H10O11.ClH/c19-13(20)7-1-3-9(11(5-7)15(23)24)17(27)29-18(28)10-4-2-8(14(21)22)6-12(10)16(25)26;/h1-6H,(H,19,20)(H,21,22)(H,23,24)(H,25,26);1H/p-1

1204-28-0 Well-known Company Product Price

Brand	(Code)Product description	CAS number	Packaging	Price	Detail
TCI America	(T1079) Trimellitic Anhydride Chloride >98.0%(T)	1204-28-0	25g	190.00CNY	Detail
TCI America	(T1079) Trimellitic Anhydride Chloride >98.0%(T)	1204-28-0	100g	390.00CNY	Detail
TCI America	(T1079) Trimellitic Anhydride Chloride >98.0%(T)	1204-28-0	500g	990.00CNY	Detail
Alfa Aesar	(L14382) Trimellitic anhydride chloride, 98%	1204-28-0	25g	349.0CNY	Detail
Alfa Aesar	(L14382) Trimellitic anhydride chloride, 98%	1204-28-0	100g	877.0CNY	Detail
Aldrich	(T68020) Trimelliticanhydridechloride 98%	1204-28-0	T68020-100G	1,014.39CNY	Detail
Aldrich	(T68020) Trimelliticanhydridechloride 98%	1204-28-0	T68020-500G	2,475.72CNY	Detail

1204-28-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name	Trimellitic Anhydride Chloride

1.2 Other means of identification

Product number	-
Other names	TriMellitic Anhydride Chloride

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:1204-28-0 SDS

1204-28-0Upstream product

1204-28-0Downstream Products

1204-28-0Recommend Products

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 1204-28-0