Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (5-METHOXY-1-METHYL-1H-INDOL-3-YL)ACETONITRILE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21909-52-4

21909-52-4 structure

21909-52-4 structure

Name: (5-METHOXY-1-METHYL-1H-INDOL-3-YL)ACETONITRILE
Chemical Name: 2-(5-methyl-1H-indol-3-yl)acetohydrazide
CAS Number: 21909-52-4
Molecular Formula: C₁₁H₁₃N₃O
Molecular Weight: 203.24000
Create Date: 2019-01-01 12:40:56
Modify Date: 2025-08-27 14:40:00

Name	2-(5-methyl-1H-indol-3-yl)acetohydrazide
Synonyms	5-methylindole-3acetic acid hydrazide 1H-Indole-3-aceticacid,5-methyl-,hydrazide M-3995

Density	1.265g/cm3
Boiling Point	516.8ºC at 760 mmHg
Molecular Formula	C₁₁H₁₃N₃O
Molecular Weight	203.24000
Flash Point	266.4ºC
Exact Mass	203.10600
PSA	70.91000
LogP	2.09990
Vapour Pressure	8.66E-11mmHg at 25°C
Index of Refraction	1.671

HS Code	2933990090

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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