1-Isopropyl-3-methyl-1H-pyrazol-5-amine

Modify Date: 2025-08-20 21:21:39

1-Isopropyl-3-methyl-1H-pyrazol-5-amine structure	Common Name	1-Isopropyl-3-methyl-1H-pyrazol-5-amine
	CAS Number	1124-16-9	Molecular Weight	139.198
	Density	1.1±0.1 g/cm3	Boiling Point	245.4±20.0 °C at 760 mmHg
	Molecular Formula	C₇H₁₃N₃	Melting Point	N/A
	MSDS	USA	Flash Point	102.2±21.8 °C
	Symbol	GHS06	Signal Word	Danger

Name	1-Isopropyl-3-methyl-1H-pyrazol-5-amine
Synonym	More Synonyms

Density	1.1±0.1 g/cm3
Boiling Point	245.4±20.0 °C at 760 mmHg
Molecular Formula	C₇H₁₃N₃
Molecular Weight	139.198
Flash Point	102.2±21.8 °C
Exact Mass	139.110947
PSA	43.84000
LogP	0.89
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.557

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UQ5778000

CHEMICAL NAME :: Pyrazole, 5-amino-1-isopropyl-3-methyl-

CAS REGISTRY NUMBER :: 1124-16-9

BEILSTEIN REFERENCE NO. :: 0607365

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H13-N3

MOLECULAR WEIGHT :: 139.23

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >1 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FATOAO Farmakologiya i Toksikologiya (Moscow). For English translation, see PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1939- Volume(issue)/page/year: 27,295,1964

Symbol	GHS06
Signal Word	Danger
Hazard Statements	H301
Precautionary Statements	P301 + P310
Hazard Codes	Xi
RIDADR	UN 2811 6.1 / PGIII
HS Code	2933199090

Isopropylhydrazine

CAS#:2257-52-5

3-aminocrotonon...

CAS#:1118-61-2

1-Isopropyl-3-m...

CAS#:1124-16-9

Literature: WO2013/39988 A1, ; Page/Page column 46 ;

Isopropylhydrazine

CAS#:2257-52-5

3-Oxobutanenitrile

CAS#:2469-99-0

1-Isopropyl-3-m...

CAS#:1124-16-9

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 20, # 7 p. 2340 - 2343

Precursor 3
CAS#:2257-52-5 Isopropylhydrazine CAS#:1118-61-2 3-aminocrotonon... CAS#:2469-99-0 3-Oxobutanenitrile
DownStream 0

HS Code	2933199090
Summary	2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

1H-Pyrazol-5-amine, 3-methyl-1-(1-methylethyl)-

5-methyl-2-propan-2-ylpyrazol-3-amine

MFCD00514520

1-Isopropyl-3-methyl-1H-pyrazol-5-amine

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-Isopropyl-3-methyl-1H-pyrazol-5-amine
Price: Check
Purity: 95.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Isopropyl-5-methyl-2H-pyrazol-3-ylamine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Get all suppliers and price by the below link:

1-Isopropyl-3-methyl-1H-pyrazol-5-amine suppliers

1-Isopropyl-3-methyl-1H-pyrazol-5-amine price

1-Isopropyl-3-methyl-1H-pyrazol-5-amine

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.