Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3,4-Dichlorobenzaldehyde
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 3,4-Dichlorobenzaldehyde
Price: ￥338.0/100g ￥118.0/25g
Purity: 97.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,4-Dichlorobenzaldehyde
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: 3,4-Dichlorobenzaldehyde
Price: ￥Inquiry/25kg
Purity: 99.0%
Stocking Period: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

6287-38-3

6287-38-3 structure

6287-38-3 structure

Name: 3,4-Dichlorobenzaldehyde
Chemical Name: 3,4-Dichlorobenzaldehyde
CAS Number: 6287-38-3
Molecular Formula: C₇H₄Cl₂O
Molecular Weight: 175.012
Catalog: Chemical reagent Organic reagent Aromatic aldehyde (containing acetal, hemiacetal)
Create Date: 2018-02-04 08:00:00
Modify Date: 2025-08-25 16:54:56

Name	3,4-Dichlorobenzaldehyde
Synonyms	MFCD00003351 Benzaldehyde, 3,4-dichloro- UNII-I6Z632WSJ5 VHR CG DG Benzaldehyde,3,4-dichloro 3,4-di-Cl-C6H3CHO F3099-6602 3,4-dicholorobenzaldehyde EINECS 228-520-5 4,3-dichlorobenzaldehyde 3,4-dichloro-benzaldehyde

Density	1.4±0.1 g/cm3
Boiling Point	248.8±20.0 °C at 760 mmHg
Melting Point	39-42 °C(lit.)
Molecular Formula	C₇H₄Cl₂O
Molecular Weight	175.012
Flash Point	102.0±22.3 °C
Exact Mass	173.963913
PSA	17.07000
LogP	2.70
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.601
Storage condition	0-6°C
Water Solubility	INSOLUBLE

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	C:Corrosive;Xi:Irritant;
Risk Phrases	R34;R36/37/38
Safety Phrases	S26-S27-S28-S36/37/39-S45
RIDADR	UN 1759 8/PG 2
WGK Germany	3
Packaging Group	III
Hazard Class	8
HS Code	2913000090

Precursor 10
1805-32-9 5331-92-0 1162648-58-9 2039-83-0
3084-17-1 7157-27-9 16588-34-4 6425-25-8
95-75-0 75-17-2
DownStream 10
101349-83-1 55513-17-2 32598-13-3 1805-32-9
51-44-5 41421-27-6 2039-83-0 18989-80-5
17947-66-9 22966-16-1

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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