2,6-Dichlorobenzoic acid

Modify Date: 2025-08-21 07:02:31

2,6-Dichlorobenzoic acid structure	Common Name	2,6-Dichlorobenzoic acid
	CAS Number	50-30-6	Molecular Weight	191.012
	Density	1.5±0.1 g/cm3	Boiling Point	298.7±20.0 °C at 760 mmHg
	Molecular Formula	C₇H₄Cl₂O₂	Melting Point	139-142 °C(lit.)
	MSDS	Chinese USA	Flash Point	134.5±21.8 °C
	Symbol	GHS07	Signal Word	Warning

Name	2,6-dichlorobenzoic acid
Synonym	More Synonyms

Density	1.5±0.1 g/cm3
Boiling Point	298.7±20.0 °C at 760 mmHg
Melting Point	139-142 °C(lit.)
Molecular Formula	C₇H₄Cl₂O₂
Molecular Weight	191.012
Flash Point	134.5±21.8 °C
Exact Mass	189.958832
PSA	37.30000
LogP	2.20
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.599
Stability	Stable. Incompatible with strong oxidizing agents.
Water Solubility	0.1-1 g/100 mL at 19 ºC

2,6-Dichlorobenzoic acid MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DG7000000

CHEMICAL NAME :: Benzoic acid, 2,6-dichloro-

CAS REGISTRY NUMBER :: 50-30-6

BEILSTEIN REFERENCE NO. :: 0973858

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C7-H4-Cl2-O2

MOLECULAR WEIGHT :: 191.01

WISWESSER LINE NOTATION :: QVR BG FG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1500 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - muscle weakness Lungs, Thorax, or Respiration - dyspnea

REFERENCE :: BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 13,1538,1964

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 316 mg/kg

TOXIC EFFECTS :: Behavioral - rigidity (including catalepsy) Behavioral - muscle contraction or spasticity

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 11,1020,1968

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant
Risk Phrases	R36/37/38
Safety Phrases	S26-S36-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	DG7000000
HS Code	29163900

Precursor 10
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DownStream 10
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CAS#:65-85-0 benzoic acid CAS#:118-91-2 2-Chlorobenzoic acid

HS Code	2916399090
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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QVR BG FG

EINECS 200-025-9

Benzoic acid,2,6-dichloro

MFCD00002418

Benzoic acid, 2,6-dichloro-

2,6-dichloro-benzoic acid

2,6-Dichlor-benzoesaeure

2,6-dichlorophenylcarboxylic acid

2,5-DICHLORO-3'-PIPERIDINOMETHYL BENZOPHENONE

2,6-Dichlorobenzoic acid

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,6-Dichlorobenzoic acid
Price: Check
Purity: 99.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2,6-Dichlorobenzoic acid
Price: ￥168.0/25g ￥498.0/100g
Purity: 98.0%
Delivery: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,6-Dichlorobenzoic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: 2,6-Dichlorobenzoic acid
Price: ￥Inquiry/25kg
Purity: 99.0%
Delivery: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

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2,6-Dichlorobenzoic acid

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