Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (2,5,7-Trimethyl-1H-indol-3-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: (2,5,7-TRIMETHYL-1H-INDOL-3-YL)-ACETIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

91957-25-4

91957-25-4 structure

91957-25-4 structure

Name: (2,5,7-TRIMETHYL-1H-INDOL-3-YL)-ACETIC ACID
Chemical Name: 2-(2,5,7-trimethyl-1H-indol-3-yl)acetic acid
CAS Number: 91957-25-4
Molecular Formula: C₁₃H₁₅NO₂
Molecular Weight: 217.26400
Create Date: 2018-12-25 19:23:49
Modify Date: 2025-09-14 18:27:22

Name	2-(2,5,7-trimethyl-1H-indol-3-yl)acetic acid

Density	1.219g/cm3
Boiling Point	426.6ºC at 760 mmHg
Molecular Formula	C₁₃H₁₅NO₂
Molecular Weight	217.26400
Flash Point	211.8ºC
Exact Mass	217.11000
PSA	53.09000
LogP	2.72020
Index of Refraction	1.639

Hazard Codes	Xi: Irritant;
HS Code	2933990090

7357-49-5 structure

7357-49-5

~%

91957-25-4 structure

91957-25-4

Literature: Bullock; Hand Journal of the American Chemical Society, 1956 , vol. 78, p. 5854,5856

Precursor 1
7357-49-5
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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