Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-phenyl-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

98534-81-7

98534-81-7 structure

98534-81-7 structure

Name: 1-phenyl-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid
Chemical Name: 1-Phenyl-5-(trifluoromethyl)pyrazole-4-carboxylic acid
CAS Number: 98534-81-7
Molecular Formula: C₁₁H₇F₃N₂O₂
Molecular Weight: 256.18100
Create Date: 2018-12-25 14:35:54
Modify Date: 2024-01-03 15:03:38

Name	1-Phenyl-5-(trifluoromethyl)pyrazole-4-carboxylic acid
Synonyms	MFCD00173854 1-phenyl-5-(trifluoromethyl)pyrazole-4-carboxylic acid

Density	1.338g/cm3
Boiling Point	138.5ºC at 760mmHg
Melting Point	134-138 °C(lit.)
Molecular Formula	C₁₁H₇F₃N₂O₂
Molecular Weight	256.18100
Flash Point	47.2ºC
Exact Mass	256.04600
PSA	55.12000
LogP	2.58930
Index of Refraction	1.448

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H312-H315-H319-H335
Precautionary Statements	P261-P280-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn: Harmful;Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2933199090

112055-34-2 structure

112055-34-2

~85%

98534-81-7 structure

98534-81-7

Literature: L'OREAL Patent: US2006/34786 A1, 2006 ; Location in patent: Page/Page column 60 ; US 20060034786 A1

124-38-9 structure

124-38-9

333363-79-4 structure

333363-79-4

~60%

98534-81-7 structure

98534-81-7

Literature: Schlosser, Manfred; Volle, Jean-Noel; Leroux, Frederic; Schenk, Kurt European Journal of Organic Chemistry, 2002 , # 17 p. 2913 - 2920

142809-84-5 structure

142809-84-5

~82%

98534-81-7 structure

98534-81-7

Literature: Okada, Etsuji; Masuda, Ryoichi; Hojo, Masaru Heterocycles, 1992 , vol. 34, # 4 p. 791 - 798

100-63-0 structure

100-63-0

~%

98534-81-7 structure

98534-81-7

Literature: European Journal of Organic Chemistry, , # 17 p. 2913 - 2920

142503-29-5 structure

142503-29-5

~%

98534-81-7 structure

98534-81-7

Literature: Heterocycles, , vol. 34, # 4 p. 791 - 798

571-55-1 structure

571-55-1

~%

98534-81-7 structure

98534-81-7

Literature: Journal of Heterocyclic Chemistry, , vol. 24, p. 739 - 740

59-88-1 structure

59-88-1

~%

98534-81-7 structure

98534-81-7

Literature: Journal of Heterocyclic Chemistry, , vol. 24, p. 739 - 740

142503-30-8 structure

142503-30-8

~%

98534-81-7 structure

98534-81-7

Literature: Heterocycles, , vol. 34, # 4 p. 791 - 798

Precursor 7
112055-34-2 124-38-9 333363-79-4 100-63-0
142503-29-5 571-55-1 59-88-1
DownStream 1
175137-14-1

HS Code	2933199090
Summary	2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%