Homopiperazine

Modify Date: 2024-01-02 15:42:08

Homopiperazine Structure
Homopiperazine structure
Common Name Homopiperazine
CAS Number 505-66-8 Molecular Weight 100.162
Density 0.9±0.1 g/cm3 Boiling Point 169.0±8.0 °C at 760 mmHg
Molecular Formula C5H12N2 Melting Point 38-40 °C(lit.)
MSDS Chinese USA Flash Point 64.4±0.0 °C
Symbol GHS05 GHS06
GHS05, GHS06
Signal Word Danger

 Names

Name Homopiperazine
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 169.0±8.0 °C at 760 mmHg
Melting Point 38-40 °C(lit.)
Molecular Formula C5H12N2
Molecular Weight 100.162
Flash Point 64.4±0.0 °C
Exact Mass 100.100044
PSA 24.06000
LogP -0.48
Vapour Pressure 1.6±0.3 mmHg at 25°C
Index of Refraction 1.425

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
HM3850000
CHEMICAL NAME :
1H-1,4-Diazepine, hexahydro-
CAS REGISTRY NUMBER :
505-66-8
BEILSTEIN REFERENCE NO. :
0102711
LAST UPDATED :
199709
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C5-H12-N2
MOLECULAR WEIGHT :
100.19
WISWESSER LINE NOTATION :
T7M DMTJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Open irritation test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,882,1986
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,882,1986 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2830 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
1050 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIHAAP American Industrial Hygiene Association Journal. (AIHA, 475 Wolf Ledges Pkwy., Akron, OH 44311) V.19- 1958- Volume(issue)/page/year: 23,95,1962

 Safety Information

Symbol GHS05 GHS06
GHS05, GHS06
Signal Word Danger
Hazard Statements H311-H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes C:Corrosive
Risk Phrases R21;R34
Safety Phrases S26-S36/37/39-S45
RIDADR UN 3259 8/PG 2
WGK Germany 1
RTECS HM3850000
Packaging Group III
Hazard Class 8
HS Code 2942000000

 Synthetic Route

~%

Homopiperazine Structure

Homopiperazine

CAS#:505-66-8

Detail
Literature: DOW GLOBAL TECHNOLOGIES LLC; KING, Stephen W. Patent: WO2012/64483 A1, 2012 ; Location in patent: Page/Page column 18-20 ;

~%

Homopiperazine Structure

Homopiperazine

CAS#:505-66-8

Literature: Ishiguro; Matsumura Yakugaku Zasshi, 1959 , vol. 79, p. 153,156 Chem.Abstr., 1959 , p. 13163

~%

Homopiperazine Structure

Homopiperazine

CAS#:505-66-8

Literature: McElvain; Bannister Journal of the American Chemical Society, 1954 , vol. 76, p. 1126,1129

~%

Homopiperazine Structure

Homopiperazine

CAS#:505-66-8

Literature: Ishiguro; Matsumura Yakugaku Zasshi, 1959 , vol. 79, p. 153,156 Chem.Abstr., 1959 , p. 13163

 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%

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 Synonyms

hexahydro-1H-1,4-diazepine
EINECS 208-016-1
1,4-diazacycloheptane
1,4-Diazacycloheptane,2,3,4,5,6,7-Hexahydro-1H-1,4-diazepine
High-piperazine
hexahydro-4H-1,4-diazepine
hexahydro-1,4-diazepine
1,4-Diazepane
Homopiperazine
HOJNEYSUCKLEEXTRACT
HPRZ
1H-1,4-Diazepine, hexahydro-
Homo-Piperazines
MFCD00006933
tetrahydro-1,4-diazepine
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