Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-Isopropylpiperazine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

4318-42-7

4318-42-7 structure

Name: 1-Isopropylpiperazine
Chemical Name: 1-Isopropylpiperazine
CAS Number: 4318-42-7
Molecular Formula: C₇H₁₆N₂
Molecular Weight: 128.215
Catalog: Pharmaceutical intermediate Heterocyclic compound Piperazine
Create Date: 2018-03-16 08:00:00
Modify Date: 2025-08-27 08:38:29

Name	1-Isopropylpiperazine
Synonyms	1-isopropyl-piperazine N-Isopropypiperazine iso-propylpiperazine IFLAB-BB F1929-1669 1-isopropyl-piperazin EINECS 224-345-3 MFCD00167971 1-(Prop-2-yl)piperazine N-i-Pr-piperazine RARECHEM AH CK 0183 N-Isopropylpiperazine 1-(propan-2-yl)piperazine 1-(1-methylethyl)piperazine 4-isopropylpiperazine 1-(2-propyl)-piperazine Piperazine, 1-(1-methylethyl)- N-Isopropyl Piperazine 1-Isopropylpiperazine 1-Isopropyl piperazine

Density	0.9±0.1 g/cm3
Boiling Point	171.8±8.0 °C at 760 mmHg
Molecular Formula	C₇H₁₆N₂
Molecular Weight	128.215
Flash Point	56.4±9.4 °C
Exact Mass	128.131348
PSA	15.27000
LogP	0.70
Vapour Pressure	1.4±0.3 mmHg at 25°C
Index of Refraction	1.451
Storage condition	Flammables area

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TM0860000

CHEMICAL NAME :: Piperazine, 1-isopropyl-

CAS REGISTRY NUMBER :: 4318-42-7

BEILSTEIN REFERENCE NO. :: 0103377

LAST UPDATED :: 199712

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C7-H16-N2

MOLECULAR WEIGHT :: 128.25

WISWESSER LINE NOTATION :: T6M DNTJ DY1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2830 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: 30,470,1969

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 640 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: 30,470,1969

Symbol	GHS02, GHS06
Signal Word	Danger
Hazard Statements	H226-H311-H315-H319-H335
Precautionary Statements	P261-P280-P305 + P351 + P338-P312
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	Xi:Irritant;
Risk Phrases	R10;R21;R36/37/38
Safety Phrases	S16-S26-S36
RIDADR	UN 1992 3/PG 3
WGK Germany	3
RTECS	TM0860000
Packaging Group	III
Hazard Class	3
HS Code	2933599090

91086-20-3

4318-42-7

Literature: Nisshin Flour Milling Co., Ltd. Patent: US5972943 A1, 1999 ;

120-43-4

584-08-7

75-26-3

4318-42-7

Literature: G. D. Searle and Co. Patent: US5461047 A1, 1995 ;

61014-91-3

~89%

4318-42-7

Literature: Tapia, Ines; Alonso-Cires, Luisa; Lopez-Tudanca, Pedro Luis; Mosquera, Ramon; Labeaga, Luis; Innerarity, Ana; Orjales, Aurelio Journal of Medicinal Chemistry, 1999 , vol. 42, # 15 p. 2870 - 2880

110-85-0

~56%

4318-42-7

Literature: Zlatoidsky; Maliar European Journal of Medicinal Chemistry, 1996 , vol. 31, # 9 p. 669 - 673

110-85-0

75-26-3

~31%

4318-42-7

Literature: Yamane; Hashizume; Yamashita; Konishi; Hosoe; Hidaka; Watanabe; Kawaharada; Yamamoto; Kuze Chemical and Pharmaceutical Bulletin, 1993 , vol. 41, # 1 p. 148 - 155

741287-46-7

4318-42-7

Literature: Renau; Sanchez; Gage; Dever; Shapiro; Gracheck; Domagala Journal of Medicinal Chemistry, 1996 , vol. 39, # 3 p. 729 - 735

75-31-0

111-42-2

4318-42-7

Literature: Am. Cyanamid Co. Patent: US2525223 , 1948 ;

75-31-0

4318-42-7

Literature: Ishiguro et al. Yakugaku Zasshi, 1953 , vol. 73, p. 1110,1111,1113 Chem.Abstr., 1954 , p. 12121

Precursor 9
91086-20-3 120-43-4 584-08-7 75-26-3
61014-91-3 110-85-0 741287-46-7 75-31-0
111-42-2
DownStream 5
143526-66-3 240143-46-8 90210-23-4 914606-84-1
4489-53-6

HS Code	2933599090
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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