Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-PRRAZOLE-5-CARBOXYLIC ACID ,1,3-DIMETHYL METHYL ESTER
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

10250-59-6

10250-59-6 structure

10250-59-6 structure

Name: 1H-PRRAZOLE-5-CARBOXYLIC ACID ,1,3-DIMETHYL METHYL ESTER
Chemical Name: Methyl 1,3-dimethyl-1H-pyrazole-5-carboxylate
CAS Number: 10250-59-6
Molecular Formula: C₇H₁₀N₂O₂
Molecular Weight: 154.16600
Create Date: 2016-08-12 16:06:26
Modify Date: 2024-01-10 19:16:08

Name	Methyl 1,3-dimethyl-1H-pyrazole-5-carboxylate
Synonyms	methyl 2,5-dimethylpyrazole-3-carboxylate

Boiling Point	242.0±20.0°C at 760 mmHg
Molecular Formula	C₇H₁₀N₂O₂
Molecular Weight	154.16600
Exact Mass	154.07400
PSA	44.12000
LogP	0.51510

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302
RIDADR	NA 1993 / PGIII
HS Code	2933199090
Flash Point(F)	172.4 °F
Flash Point(C)	78 °C

4027-57-0 structure

4027-57-0

74-88-4 structure

74-88-4

~%

10250-59-6 structure

10250-59-6

Literature: v. Auwers; Hollmann Chemische Berichte, 1926 , vol. 59, p. 606,1296

4027-57-0 structure

4027-57-0

74-88-4 structure

74-88-4

~%

10250-61-0 structure

10250-61-0

10250-59-6 structure

10250-59-6

Literature: Dal Monte et al. Gazzetta Chimica Italiana, 1956 , vol. 86, p. 797,808

25016-17-5 structure

25016-17-5

77-78-1 structure

77-78-1

~69%

10250-59-6 structure

10250-59-6

Literature: PFIZER INC. Patent: WO2006/48761 A2, 2006 ; Location in patent: Page/Page column 33 ; WO 2006/048761 A2

Precursor 4
25016-17-5 77-78-1 4027-57-0 74-88-4
DownStream 2
5744-56-9 57012-20-1

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%