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CAS No. 139-85-5
Suppliers for
CAS No. 139-85-5
Alternative product names with the identical CAS number:
Protocatechualdehyde
Protocatechuic aldehyde
3,4-Dihydroxybenzaldehyde
Properties
CAS : 139-85-5
Formula : C7H6O3
EINECS : 205-377-7
38 registered suppliers
P.R.China
Simagchem Corporation
3,4-Dihydroxybenzaldehyde
P.R.China
Xiamen Hisunny Chemical Co., Ltd.
3,4-Dihydroxybenzaldehyde
Details
Molecular Formula
: C7H6O3
P.R.China
Dayang Chem (Hangzhou) Co.,Ltd.
3,4-Dihydroxybenzaldehyde
P.R.China
H&Z Industry Co.,Ltd
Protocatechualdehyde
P.R.China
Sancai Industry Co.,Ltd.
3,4-Dihydroxybenzaldehyde
Details
Appearance
Light yellow crystalline
Purity
99%
Melting point
152-157ºC
P.R.China
Hangzhou Keying Chem Co., Ltd.
Protocatechualdehyde
P.R.China
Xingrui Industry Co., Limited
Protocatechualdehyde
P.R.China
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)
3,4-Dihydroxybenzaldehyde
P.R.China
Capot Chemical Co., Ltd.
3,4-Dihydroxybenzaldehyde
P.R.China
Leap Chem Co., Ltd
Protocatechualdehyde
Details
Molecular Formula: C7H6O3
Molecular Weight: 138.12
Hazard Symbols: Xi
WGKGermany: 3
HS Code: 29124900
India
V&V Pharma Industries
3,4-Dihydroxybenzaldehyde
P.R.China
Zouping Mingxing Chemical Co., Ltd.
3,4-Dihydroxybenzaldehyde
Germany
Biesterfeld Spezialchemie GmbH
3,4-Dihydroxybenzaldehyde
P.R.China
Senzhuo Industry Co.,Ltd
3,4-Dihydroxybenzaldehyde
Details
Purity
: 99,0%
P.R.China
Shanghai Mintchem Development Co., Ltd.
3,4-Dihydroxybenzaldehyde
P.R.China
Hangzhou Verychem Science & Technology Co., Ltd.
3,4-Dihydroxybenzaldehyde
P.R.China
Shandong Minglang Chemical Co., Ltd
Protocatechualdehyde
P.R.China
Shandong Lanhai Industry Co.,Ltd.
3,4-Dihydroxybenzaldehyde
P.R.China
Lori Industry Co., Ltd
Protocatechualdehyde
P.R.China
Hangzhou Zhongqi Chem Co., Ltd
3,4-Dihydroxybenzaldehyde
P.R.China
Zehao Industry Co., Ltd.
3,4-Dihydroxybenzaldehyde
P.R.China
Nantong Xindao Biotech Ltd
3,4-Dihydroxybenzaldehyde
P.R.China
Hangzhou Lingrui Chemical Co., Ltd.
3,4-Dihydroxybenzaldehyde
U.K.
Carbone Scientific Co., Ltd.
3,4-Dihydroxybenzaldehyde
P.R.China
Xiamen Equation Chemical Co.,Ltd
3,4-Dihydroxybenzaldehyde
USA
AK Scientific, Inc.
3,4-Dihydroxybenzaldehyde
P.R.China
Skyrun Industrial Co., Ltd.
Protocatechualdehyde
Germany
BIOZOL Diagnostica Vertrieb GmbH
3,4-Dihydroxybenzaldehyde
Germany
BuGuCh & Partners
3,4-Dihydroxybenzaldehyde
India
Organo Fine Chemicals
Protocatechualdehyde
USA
Evonik ( formerly Wilshire Technologies, Inc. )
3,4-Dihydroxybenzaldehyde
P.R.China
Shandong Ench Chemical Co.,Ltd
Protocatechuic aldehyde
Switzerland
Sigma-Aldrich International GmbH
3,4-Dihydroxybenzaldehyde
P.R.China
BLD Pharmatech Ltd
3,4-Dihydroxybenzaldehyde
Details
Smile code:
C1=C(C=CC(=C1O)O)C=O
MDL Number:
MFCD00003370
Purity :
98%
Available in stock:
44760.006 g
USA
Santa Cruz Biotechnology, Inc.
3,4-Dihydroxybenzaldehyde
Switzerland
CM Fine Chemicals
Protocatechualdehyde
Germany
Merck Schuchardt OHG
3,4-Dihydroxybenzaldehyde
USA
INDAM Inc.
3,4-Dihydroxybenzaldehyde
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