Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2,3-Dimethyl-1H-indole
Price: ￥128.0/5g ￥378.0/25g
Purity: 97.0%
Stocking Period: 2 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,3-Dimethylindole
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Zhejiang Hangyu API Co., Ltd
China
Product Name: 2,3-Dimethylindole
Price: ￥Inquiry/1kg
Purity: 99.5%
Stocking Period: Inquiry
Contact: Vinnie

91-55-4

91-55-4 structure

91-55-4 structure

Name: 2,3-Dimethyl-1H-indole
Chemical Name: 2,3-Dimethylindole
CAS Number: 91-55-4
Molecular Formula: C₁₀H₁₁N
Molecular Weight: 145.201
Create Date: 2018-10-03 20:09:34
Modify Date: 2024-01-03 07:29:36

Name	2,3-Dimethylindole
Synonyms	1H-Indole, 2,3-dimethyl- MFCD00005707 2,3-Dimethylindole EINECS 202-076-2 2,3-Dimethyl-1H-indole

Density	1.1±0.1 g/cm3
Boiling Point	283.4±9.0 °C at 760 mmHg
Melting Point	105-107 °C(lit.)
Molecular Formula	C₁₀H₁₁N
Molecular Weight	145.201
Flash Point	120.8±11.3 °C
Exact Mass	145.089142
PSA	15.79000
LogP	3.06
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.636

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NL7185000

CHEMICAL NAME :: Indole, 2,3-dimethyl-

CAS REGISTRY NUMBER :: 91-55-4

LAST UPDATED :: 199701

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C10-H11-N

MOLECULAR WEIGHT :: 145.22

WISWESSER LINE NOTATION :: T56 BMJ C1 D1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 3 umol/plate

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

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi
Safety Phrases	S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	NL7185000
HS Code	2933990090

Precursor 9
85355-52-8 59-88-1 78-93-3 100-63-0
22120-50-9 60249-96-9 431-03-8 513-85-9
6067-44-3
DownStream 10
38292-40-9 2826-91-7 24628-59-9 89-52-1
5257-24-9 68543-21-5 41601-98-3 24628-61-3
5234-26-4 13177-23-6

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%