Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

3919-76-4

3919-76-4 structure

3919-76-4 structure

Name: 3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid
Chemical Name: 3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid
CAS Number: 3919-76-4
Molecular Formula: C₁₁H₇Cl₂NO₃
Molecular Weight: 272.084
Create Date: 2018-10-18 18:32:22
Modify Date: 2025-08-25 18:29:46

Name	3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carboxylic acid
Synonyms	3-(2,6-Dichlorophenyl)-5-methyl-1,2-oxazole-4-carboxylic acid EINECS 223-487-3 4-Isoxazolecarboxylic acid, 3-(2,6-dichlorophenyl)-5-methyl- 5-Methyl-3-(2',6'-dichlorophenyl)-4-isoxazolecarboxylic acid MFCD00051658

Density	1.5±0.1 g/cm3
Boiling Point	383.6±37.0 °C at 760 mmHg
Melting Point	221 °C
Molecular Formula	C₁₁H₇Cl₂NO₃
Molecular Weight	272.084
Flash Point	185.8±26.5 °C
Exact Mass	270.980286
PSA	63.33000
LogP	2.13
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.600

Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S22-S36/37-S36/37/39-S26
RIDADR	NONH for all modes of transport
HS Code	2934999090

83-38-5 structure

83-38-5

105-45-3 structure

105-45-3

~%

3919-76-4 structure

3919-76-4

Literature: VARDHMAN CHEMTECH LIMITED; GUJRAL, Rajinder Singh; JAIN, Suyog Patent: WO2012/164355 A1, 2012 ; Location in patent: Page/Page column 10 ;

24248-21-3 structure

24248-21-3

~99%

3919-76-4 structure

3919-76-4

Literature: Xin, Zhili; Zhao, Hongyu; Serby, Michael D.; Liu, Bo; Schaefer, Verlyn G.; Falls, Douglas H.; Kaszubska, Wiweka; Colins, Christine A.; Sham, Hing L.; Liu, Gang Bioorganic and Medicinal Chemistry Letters, 2005 , vol. 15, # 4 p. 1201 - 1204

6579-27-7 structure

6579-27-7

~%

3919-76-4 structure

3919-76-4

Literature: Ramana, P. Venkata; Reddy, A. Ram Journal of Heterocyclic Chemistry, 2012 , vol. 49, # 3 p. 621 - 627

4402-83-9 structure

4402-83-9

~%

3919-76-4 structure

3919-76-4

Literature: Ramana, P. Venkata; Reddy, A. Ram Journal of Heterocyclic Chemistry, 2012 , vol. 49, # 3 p. 621 - 627

83-38-5 structure

83-38-5

~%

3919-76-4 structure

3919-76-4

Literature: Ramana, P. Venkata; Reddy, A. Ram Journal of Heterocyclic Chemistry, 2012 , vol. 49, # 3 p. 621 - 627

25185-95-9 structure

25185-95-9

~%

3919-76-4 structure

3919-76-4

Literature: Ramana, P. Venkata; Reddy, A. Ram Journal of Heterocyclic Chemistry, 2012 , vol. 49, # 3 p. 621 - 627

Precursor 6
83-38-5 105-45-3 24248-21-3 6579-27-7
4402-83-9 25185-95-9
DownStream 4
4462-55-9 343-55-5 303225-22-1 175204-38-3

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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