Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-methyl-5H-pyrido[4,3-b]indol-3-amine acetate
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Purity: 95.0%
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72254-58-1

72254-58-1 structure

72254-58-1 structure

Name: 3-Amino-1-methyl-5H-pyrido(4,3-b)indole
Chemical Name: 3-Amino-1-methyl-5H-pyrido(4,3-b)indole
CAS Number: 72254-58-1
Molecular Formula: C₁₂H₁₁N₃
Molecular Weight: 197.23600
Create Date: 2018-06-20 18:41:35
Modify Date: 2025-08-26 17:32:06

Name	3-Amino-1-methyl-5H-pyrido(4,3-b)indole
Synonyms	3-amino-1-methyl-5H-pyrido<4,3-b>indole-acetate salt 1,4-Dimethyl-5H-pyrido[4,3-b]indol-3-amine Monoacetate acetic acid salt of 3-amino-1,4-dimethyl-5H-pyrido<4,3-b>indole Trp-P-2 acetate Tryptophan p 1 acetate 3-b)indole,3-amino-1,4-dimethyl-5h-pyrido(acetate Tryptophan p 2 acetate 3-amino-1,4-dimethyl-5H-pyrido[4,3-b]indole acetate salt 3-b)indol-3-amine,1,4-dimethyl-5h-pyrido(monoacetate 3-Amino-1-methyl-5H-pyrido[4,3-b]indole acetate 3-b)indol-3-amine,1,4-dimethyl-5h-pyrido(acetate Trp-P-1 acetate acetic acid salt of 3-amino-1-methyl-5H-pyrido<4,3-b>indole 1-methyl-5H-pyrido[4,3-b]indol-3-ylammonium acetate 3-Amino-1-methyl-5H-pyrido<4,3-b>indol-Acetat

Density	1.334g/cm3
Boiling Point	455.7ºC at 760 mmHg
Melting Point	>300ºC
Molecular Formula	C₁₂H₁₁N₃
Molecular Weight	197.23600
Flash Point	260.1ºC
Exact Mass	197.09500
PSA	54.70000
LogP	3.18790
Index of Refraction	1.806

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UU9355000

CHEMICAL NAME :: 5H-Pyrido(4,3-b)indole, 3-amino-1-methyl-, acetate

CAS REGISTRY NUMBER :: 72254-58-1

LAST UPDATED :: 199806

DATA ITEMS CITED :: 9

MOLECULAR FORMULA :: C12-H11-N3.C2-H4-O2

MOLECULAR WEIGHT :: 257.32

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 3011 mg/kg/2Y-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors Kidney, Ureter, Bladder - tumors

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 14 gm/kg/89W-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Lungs, Thorax, or Respiration - tumors Liver - tumors

TYPE OF TEST :: Specific locus test

TYPE OF TEST :: Sister chromatid exchange

TYPE OF TEST :: Micronucleus test

MUTATION DATA

TEST SYSTEM :: Rodent - mouse

DOSE/DURATION :: 13 mg/kg

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 395,57,1997

Hazard Codes	Xi: Irritant;

Precursor 7
52618-53-8 17954-23-3 40899-71-6 65828-74-2
121897-38-9 143618-94-4 143618-97-7
DownStream 3
74011-07-7 74317-45-6 75567-58-7

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