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3,4-Dihydroxybenzoic acid/protocatechuic acid

BGC Id:964919288874
CAS No:99-50-3
Synonyms:protocatechuate ; protocatechuic aci ; rarechem al bo 0347 ; 4-carboxypyrocatechol ; protocatechoic acid ; protocatechuic acid ; hypogallic acid ; nsc 16631 ; akos 220-70 ; 3,4-dihydroxybenzoic
Molecular Formula:C7H6O4
Molecular Weight:154.12
EINECS:202-760-0
Structural Formula

Identify

Synonyms:
protocatechuate ; protocatechuic aci ; rarechem al bo 0347 ; 4-carboxypyrocatechol ; protocatechoic acid ; protocatechuic acid ; hypogallic acid ; nsc 16631 ; akos 220-70 ; 3,4-dihydroxybenzoic
CAS:
99-50-3
EINECS:
202-760-0
Molecular Formula:
C7H6O4
MDL:
MFCD00002509

Properties

Molecular Weight:
154.12 g·mol−1
Density:
1.6 g/cm3 (Predicted)
Melting point:
197-200 °C (dec.)(lit.)
Boiling point:
410.7° C at 760 mmHg (Predicted)
download Download Molfile for :
3,4-Dihydroxybenzoic 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:
26-36-37/39 (S)
WGK Germany:
3
RTECS:
UL0560000

What other providers are available for CAS 99-50-3?

In addition to the providers presented here for 3,4-Dihydroxybenzoic acid/protocatechuic acid with the CAS number 99-50-3, there are other 105 providers with slightly different product names available for this CAS number.

Organo Fine Chemicals | Wuhan PharmChem Co., LTD. | Shandong Ench Chemical Co.,Ltd | Shandong SanYoung Industry Co., Ltd +15 additional providers that we know from the past
Kingreat Chemistry Company Limited | Simagchem Corporation | Hangzhou Verychem Science & Technology Co., Ltd. | Xiamen Hisunny Chemical Co., Ltd. | Sancai Industry Co.,Ltd. | Shandong Minglang Chemical Co., Ltd | Shandong Lanhai Industry Co.,Ltd. | H&Z Industry Co.,Ltd | Hangzhou Keying Chem Co., Ltd. | Xingrui Industry Co., Limited | Lori Industry Co., Ltd | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Finetech Industry Limited | Capot Chemical Co., Ltd. | Xiamen Equation Chemical Co.,Ltd | AK Scientific, Inc. | BLD Pharmatech Ltd | Leap Chem Co., Ltd | Skyrun Industrial Co., Ltd. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners | Anhui Senrise Technology Co., Ltd. +60 additional providers that we know from the past




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