Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-CHLORO-2-HYDROXY-3-NITRO-BENZALDEHYDE
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-CHLORO-2-HYDROXY-3-NITRO-BENZALDEHYDE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

16634-90-5

16634-90-5 structure

16634-90-5 structure

Name: 5-CHLORO-2-HYDROXY-3-NITRO-BENZALDEHYDE
Chemical Name: 5-Chloro-3-nitrosalicylaldehyde
CAS Number: 16634-90-5
Molecular Formula: C₇H₄ClNO₄
Molecular Weight: 201.56400
Create Date: 2018-02-24 08:00:00
Modify Date: 2025-08-25 21:23:37

Name	5-Chloro-3-nitrosalicylaldehyde
Synonyms	5-CHLORO-2-HYDROXY-3-NITRO-BENZALDEHYDE 5-chloro-2-hydroxy-3-nitrobenzaldehyde MFCD00462959

Boiling Point	248ºC at 760 mmHg
Molecular Formula	C₇H₄ClNO₄
Molecular Weight	201.56400
Flash Point	103.8ºC
Exact Mass	200.98300
PSA	83.12000
LogP	2.28950
Vapour Pressure	0.0158mmHg at 25°C

HS Code	2913000090

635-93-8 structure

635-93-8

~%

16634-90-5 structure

16634-90-5

Literature: Albrecht, Markus; Witt, Karen; Blau, Oliver J. Prakt. Chem./Chem.-Ztg., 1998 , vol. 340, # 6 p. 562 - 566

61131-68-8 structure

61131-68-8

~40%

16634-90-5 structure

16634-90-5

Literature: Asaad, Fahmy M.; Grant, Nabil; Latif, Nazih Liebigs Annalen der Chemie, 1988 , p. 183 - 186

HS Code	2913000090
Summary	HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%

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