Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (5-OXO-1-PYRIDIN-2-YL-2,5-DIHYDRO-1H-PYRAZOL-3-YL)ACETICACID
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Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (5-OXO-1-PYRIDIN-2-YL-2,5-DIHYDRO-1H-PYRAZOL-3-YL)ACETICACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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21743-68-0

21743-68-0 structure

21743-68-0 structure

Name: (5-OXO-1-PYRIDIN-2-YL-2,5-DIHYDRO-1H-PYRAZOL-3-YL)ACETICACID
Chemical Name: 2-(5-phenyltetrazol-2-yl)acetic acid
CAS Number: 21743-68-0
Molecular Formula: C₉H₈N₄O₂
Molecular Weight: 204.18500
Create Date: 2018-05-27 08:00:00
Modify Date: 2025-09-01 23:03:27

Name	2-(5-phenyltetrazol-2-yl)acetic acid
Synonyms	5-phenyl-2H-tetrazolylacetic acid 5-phenyltetrazol-2-ylethanoic acid

Boiling Point	458.3ºC at 760mmHg
Molecular Formula	C₉H₈N₄O₂
Molecular Weight	204.18500
Flash Point	230.9ºC
Exact Mass	204.06500
PSA	80.90000
LogP	0.42470
Vapour Pressure	3.42E-09mmHg at 25°C
Index of Refraction	1.694

Hazard Codes	Xi: Irritant;
HS Code	2933990090

21054-65-9 structure

21054-65-9

~75%

21743-68-0 structure

21743-68-0

Literature: Maxwell, James R.; Wasdahl, Dan A.; Wolfson, Alan C.; Stenberg, Virgil I. Journal of Medicinal Chemistry, 1984 , vol. 27, # 12 p. 1565 - 1570

25468-24-0 structure

25468-24-0

~92%

21743-68-0 structure

21743-68-0

Literature: Esikov; Zubarev; Bezklubnaya; Malin; Ostrovskii Chemistry of Heterocyclic Compounds, 2002 , vol. 38, # 8 p. 986 - 991

100-47-0 structure

100-47-0

~%

21743-68-0 structure

21743-68-0

Literature: Maxwell, James R.; Wasdahl, Dan A.; Wolfson, Alan C.; Stenberg, Virgil I. Journal of Medicinal Chemistry, 1984 , vol. 27, # 12 p. 1565 - 1570

18039-42-4 structure

18039-42-4

~%

21743-68-0 structure

21743-68-0

Literature: Maxwell, James R.; Wasdahl, Dan A.; Wolfson, Alan C.; Stenberg, Virgil I. Journal of Medicinal Chemistry, 1984 , vol. 27, # 12 p. 1565 - 1570

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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