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BGC » Chemicals A-Z » iso-Phthalic acid
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Identify Suppliers 2025 Properties Safty ☰

iso-Phthalic acid

BGC Id:420084887087
CAS No:121-91-5
Synonyms:isophthalic ; isophthalate ; acideisophtalique ; isophthalic acid ; 1,3-phthalicacid ; m-phthalic acid ; kyselinaisoftalova ; meta-phthalicacid ; acide isophtalique ; ipa)isophthalic
Molecular Formula:C8H6O4
Molecular Weight:166.13084
EINECS:204-506-4
Structural Formula

Verified providers in 2025

The following notable provider has been checked and can be recommended.
Chemical-Suppliers
BuGuCh & Partners
type bedrift: Producer
land: Germany
We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production site ...
The last intensive check and update was carried out on 2025/05/30.

Identify

Synonyms:
isophthalic ; isophthalate ; acideisophtalique ; isophthalic acid ; 1,3-phthalicacid ; m-phthalic acid ; kyselinaisoftalova ; meta-phthalicacid ; acide isophtalique ; ipa)isophthalic
CAS:
121-91-5
EINECS:
204-506-4
Molecular Formula:
C8H6O4
MDL:
MFCD00002516

Properties

Molecular Weight:
166.13084 g·mol−1
Density:
1,54 g/cm3
Melting point:
341-343 °C(lit.)
download Download Molfile for :
Isophthalic Acid

Safety Information

Hazard Symbols: Xi
hazard symbol Xi
Europe standard Hazard pictograms, code and definition
Hazard Classes:
Risk Codes:
36/37/38 (R)
Safety Codes:
24/25-36-26 (S)
WGK Germany:
2
RTECS:
NT2007000

What other providers are available for CAS 121-91-5?

In addition to the providers presented here for iso-Phthalic acid with the CAS number 121-91-5, there are other 75 providers with slightly different product names available for this CAS number.

Chemical-SuppliersPIA
Janex S.A.
+1 additional providers that we know from the past
ICC Chemical Corporation | Zouping Mingxing Chemical Co., Ltd. | Biesterfeld Spezialchemie GmbH | Simagchem Corporation | Unilong Industry Co.,Ltd | Shandong Ench Chemical Co.,Ltd | Sancai Industry Co.,Ltd. | H&Z Industry Co.,Ltd | Lori Industry Co., Ltd | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Dayang Chem (Hangzhou) Co.,Ltd. | Nantong Xindao Biotech Ltd | Shandong SanYoung Industry Co., Ltd | AK Scientific, Inc. | BLD Pharmatech Ltd | Leap Chem Co., Ltd | Skyrun Industrial Co., Ltd. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +39 additional providers that we know from the past
+1 additional providers that we know from the past
Sancai Industry Co.,Ltd. | Xiamen Equation Chemical Co.,Ltd | Skyrun Industrial Co., Ltd. +7 additional providers that we know from the past
+1 additional providers that we know from the past




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