Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,3,5-Trimethyl-1H-indole
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3,5-Trimethyl-1H-indole
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 2,3,5-Trimethyl-1H-indole
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 97.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

21296-92-4

21296-92-4 structure

21296-92-4 structure

Name: 2,3,5-Trimethyl-1H-indole
Chemical Name: 2,3,5-Trimethyl-1H-indole
CAS Number: 21296-92-4
Molecular Formula: C₁₁H₁₃N
Molecular Weight: 159.22800
Create Date: 2018-05-24 08:00:00
Modify Date: 2025-09-10 19:19:29

Name	2,3,5-Trimethyl-1H-indole
Synonyms	1H-Indole,2,3,5-trimethyl 2,3,5-trimethyl-indole INDOLE,2,3,5-TRIMETHYL 2,3,5-Trimethylindol

Density	1.056g/cm3
Boiling Point	297.4ºC at 760 mmHg
Melting Point	121.5ºC
Molecular Formula	C₁₁H₁₃N
Molecular Weight	159.22800
Flash Point	126.6ºC
Exact Mass	159.10500
PSA	15.79000
LogP	3.09310
Vapour Pressure	0.0024mmHg at 25°C
Index of Refraction	1.62

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NM1888000

CHEMICAL NAME :: Indole, 2,3,5-trimethyl-

CAS REGISTRY NUMBER :: 21296-92-4

BEILSTEIN REFERENCE NO. :: 0118761

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C11-H13-N

MOLECULAR WEIGHT :: 159.25

WISWESSER LINE NOTATION :: T56 BMJ C1 D1 G1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 1 umol/plate

REFERENCE :: TXCYAC Toxicology. (Elsevier Scientific Pub. Ireland, Ltd., POB 85, Limerick, Ireland) V.1- 1973- Volume(issue)/page/year: 23,1,1982

HS Code	2933990090

Precursor 6
106-49-0 513-85-9 637-60-5 78-93-3
539-44-6 917-93-1
DownStream 1
25428-06-2

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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