CAS 26148-68-5|A α C

Introduction：Basic information about CAS 26148-68-5|A α C, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
4. Safety Information
5. Customs
6. Synonyms

Common Name	A α C
CAS Number	26148-68-5	Molecular Weight	183.209
Density	1.4±0.1 g/cm3	Boiling Point	440.9±25.0 °C at 760 mmHg
Molecular Formula	C₁₁H₉N₃	Melting Point	194-196
MSDS	/	Flash Point	250.7±10.4 °C

Names

Name	2-Amino-9H-pyrido[2,3-b]indole
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.4±0.1 g/cm3
Boiling Point	440.9±25.0 °C at 760 mmHg
Melting Point	194-196
Molecular Formula	C₁₁H₉N₃
Molecular Weight	183.209
Flash Point	250.7±10.4 °C
Exact Mass	183.079651
PSA	54.70000
LogP	3.05
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.849
InChIKey	FJTNLJLPLJDTRM-UHFFFAOYSA-N
SMILES	Nc1ccc2c(n1)[nH]c1ccccc12

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UU9351600

CHEMICAL NAME :: 9H-Pyrido(2,3-b)indole, 2-amino-

CAS REGISTRY NUMBER :: 26148-68-5

LAST UPDATED :: 199612

DATA ITEMS CITED :: 18

MOLECULAR FORMULA :: C11-H9-N3

MOLECULAR WEIGHT :: 183.23

WISWESSER LINE NOTATION :: T B656 FN HMJ EZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 37600 mg/kg/98W-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Vascular - tumors

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 50424 mg/kg/82W-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Vascular - tumors Liver - tumors

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 44712 mg/kg/89W-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Vascular - tumors Liver - tumors

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 41400 mg/kg/98W-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors

TYPE OF TEST :: Specific locus test

TYPE OF TEST :: Mutation in mammalian somatic cells

MUTATION DATA

TYPE OF TEST :: Mutation in mammalian somatic cells

TEST SYSTEM :: Rodent - hamster Lung

DOSE/DURATION :: 50 mg/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 118,91,1983 *** REVIEWS *** IARC Cancer Review:Animal Sufficient Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 40,245,1986 IARC Cancer Review:Human No Adequate Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 40,245,1986 IARC Cancer Review:Group 2B IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,56,1987

Safety Information

Hazard Codes	Xi: Irritant;
RIDADR	2811
Packaging Group	III
Hazard Class	6.1(b)
HS Code	2933990090

Customs

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%

Synonyms

2-AMINO-9H-PYRIDO(2,3-B)INDOLE

A α C

1H-Pyrido[2,3-b]indol-2-amine

MFCD00210750

1,9-Dihydro-2H-pyrido[2,3-b]indol-2-imine

2H-Pyrido[2,3-b]indol-2-imine, 1,9-dihydro-

2-amino-9h-pyrido[2,3-b]indole

9H-Pyrido[2,3-b]indol-2-amine

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