harman hydrochloride

Modify Date: 2025-09-19 00:19:19

harman hydrochloride Structure
harman hydrochloride structure
Common Name harman hydrochloride
CAS Number 21655-84-5 Molecular Weight 218.68200
Density N/A Boiling Point 386.9ºC at 760mmHg
Molecular Formula C12H11ClN2 Melting Point 290ºC
MSDS N/A Flash Point 176.2ºC

 Names

Name 1-methyl-9H-pyrido[3,4-b]indole,hydrochloride
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 386.9ºC at 760mmHg
Melting Point 290ºC
Molecular Formula C12H11ClN2
Molecular Weight 218.68200
Flash Point 176.2ºC
Exact Mass 218.06100
PSA 28.68000
LogP 3.82650
InChIKey COVNOIRYDKHLJD-UHFFFAOYSA-N
SMILES Cc1nccc2c1[nH]c1ccccc12.Cl
Storage condition 2-8°C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UV0318000
CHEMICAL NAME :
9H-Pyrido(3,4-b)indole, 1-methyl-, monohydrochloride
CAS REGISTRY NUMBER :
21655-84-5
LAST UPDATED :
199007
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C12-H10-N2.Cl-H
MOLECULAR WEIGHT :
218.70

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
66 mg/kg
TOXIC EFFECTS :
Behavioral - fluid intake Behavioral - changes in motor activity (specific assay)
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
61 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Lungs, Thorax, or Respiration - dyspnea

MUTATION DATA

TYPE OF TEST :
Sister chromatid exchange
TEST SYSTEM :
Human Lymphocyte
DOSE/DURATION :
58 umol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 90,433,1981

 Safety Information

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

Harman hydrochloride
EINECS 244-507-7
Harmane HCl
Prestwick_253
Harmane hydrochloride
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