Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (5-methyl-1H-tetrazol-1-yl)acetic acid
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (5-methyl-1H-tetrazol-1-yl)acetic acid(SALTDATA: FREE)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21743-55-5

21743-55-5 structure

21743-55-5 structure

Name: (5-methyl-1H-tetrazol-1-yl)acetic acid
Chemical Name: 2-(5-methyltetrazol-1-yl)acetic acid
CAS Number: 21743-55-5
Molecular Formula: C₄H₆N₄O₂
Molecular Weight: 142.11600
Create Date: 2018-11-22 16:23:13
Modify Date: 2025-08-25 19:31:39

Name	2-(5-methyltetrazol-1-yl)acetic acid
Synonyms	5-Methyltetrazol-1-essigsaeure (5-Methyl-tetrazol-1-yl)-essigsaeure 5-Methyl-1-tetrazolylessigsaeure 5-Methyl-1H-tetrazol-1-essigsaeure (5-methyl-1H-tetrazol-1-yl)acetic acid 5-Methyl-tetrazolyl-(1)-essigsaeure 5-Methyl-1-carboxymethyl-1H-tetrazol (5-methyl-tetrazol-1-yl)-acetic acid

Molecular Formula	C₄H₆N₄O₂
Molecular Weight	142.11600
Exact Mass	142.04900
PSA	80.90000

HS Code	2933990090

81548-02-9 structure

81548-02-9

~%

21743-55-5 structure

21743-55-5

Literature: Jacobson; Amstutz Journal of Organic Chemistry, 1956 , vol. 21, p. 311,314

Precursor 1
81548-02-9
DownStream 0

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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