Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,4-Dichlorobenzaldehyde
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2,4-Dichlorobenzaldehyde
Price: ￥148.0/100g ￥518.0/500g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,4-Dichlorobenzaldehyde
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 2,4-Dichlorobenzaldehyde
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: 2,4-Dichlorobenzaldehyde
Price: ￥Inquiry/25kg
Purity: 99.0%
Stocking Period: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

874-42-0

874-42-0 structure

874-42-0 structure

Name: 2,4-Dichlorobenzaldehyde
Chemical Name: 2,4-Dichlorobenzaldehyde
CAS Number: 874-42-0
Molecular Formula: C₇H₄Cl₂O
Molecular Weight: 175.012
Catalog: Organic raw materials Aldehyde
Create Date: 2018-06-07 14:55:32
Modify Date: 2025-08-20 13:36:39

Name	2,4-Dichlorobenzaldehyde
Synonyms	Benzaldehyde, 2,4-dichloro- 2,4-DICHLORBENZALDEHYD 2,4-dichlorobenzyl aldehyde 2,4-Dichlorobenzaldehyde 2,4-Dichlorobenzalde EINECS 212-861-1 Benzaldehyde,2,4-dichloro 2.4-DICHLOROBENZALDEHYDE 2,4-DICHLOROBENZALDEHYDE FOR SYNTHESIS 2,4-dichlorobenzencarbaldehyde 1,3-Dichloro-4-formylbenzene 2 4-DICHLOROBENZALDEHYDE 2,4-Dichlorobenzaldehyd 2,4-Cl2C6H3CHO 2,4-DICHLOROBENZALDEHYDE (2,4-DCBA) 2,4-Cl2PhCHO DICHLOROBENZALDEHYDE 2,4-DCAD MFCD00003305 2,4-Cl2C6H4CHO 2,4-Cl2-benzaldehyde 2,4-dichloro-benzaldehyd

Density	1.4±0.1 g/cm3
Boiling Point	233.0±0.0 °C at 760 mmHg
Melting Point	64-69 °C(lit.)
Molecular Formula	C₇H₄Cl₂O
Molecular Weight	175.012
Flash Point	100.2±22.3 °C
Exact Mass	173.963913
PSA	17.07000
LogP	2.91
Vapour Pressure	0.1±0.4 mmHg at 25°C
Index of Refraction	1.601
Water Solubility	<0.1 g/100 mL at 24 ºC

Symbol	GHS05
Signal Word	Danger
Hazard Statements	H314
Precautionary Statements	P280-P305 + P351 + P338-P310
Personal Protective Equipment	Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes	Xi:Irritant
Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37/39-S45-S61-S37/39
RIDADR	UN 3261 8/PG 2
WGK Germany	2
Packaging Group	III
Hazard Class	8
HS Code	2913000090

Precursor 10
13086-94-7 89-75-8 1777-82-8 56843-28-8
19719-28-9 110853-58-2 90532-34-6 624286-51-7
2234-16-4 6319-33-1
DownStream 10
104990-30-9 1777-82-8 50-84-0 35112-28-8
37885-41-9 5106-98-9 37083-37-7 56843-28-8
55579-70-9 34966-51-3

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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