Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-(4-Methyl-1H-imidazol-5-yl)ethanamine
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-methylhistamine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

36507-31-0

36507-31-0 structure

Name: 2-(4-Methyl-1H-imidazol-5-yl)ethanamine
Chemical Name: 4-methylhistamine
CAS Number: 36507-31-0
Molecular Formula: C₆H₁₁N₃
Molecular Weight: 125.17
Catalog: Signaling Pathways GPCR/G Protein Histamine Receptor
Create Date: 2018-12-24 16:11:51
Modify Date: 2025-08-25 18:19:07
4-Methylhistamine is a potent agonist of histamine 4 receptor (H4R). 4-Methylhistamine has the potential for the research of immune-related diseases such as cancer and autoimmune disorders[1][2].

Name	4-methylhistamine
Synonyms	4-Methylhistamine 4-(2-aminoethyl)-5-methyl-1H-imidazole 2-(5-methyl-1(3)H-imidazol-4-yl)-ethylamine 2-(5-methyl-1H-imidazol-4-yl)ethanamine 5-Methylhistamine 2-(5-methyl-1H-imidazol-4-yl)-ethylamine 5(4)-Methylhistamine 1H-Imidazo-4-ethanamine,5-methyl 2-(5-methyl-4-imidazolyl)ethylamine IMIDAZOLE,4-(2-AMINOETHYL)-5-METHYL 1H-Imidazole-4-ethanamine,5-methyl 2-(5-Methyl-1(3)H-imidazol-4-yl)-aethylamin

Description	4-Methylhistamine is a potent agonist of histamine 4 receptor (H4R). 4-Methylhistamine has the potential for the research of immune-related diseases such as cancer and autoimmune disorders[1][2].
Related Catalog	Research Areas >> Cancer Signaling Pathways >> Immunology/Inflammation >> Histamine Receptor Research Areas >> Inflammation/Immunology Signaling Pathways >> GPCR/G Protein >> Histamine Receptor
References	[1]. Ahmad SF, et al. Stimulation of the histamine 4 receptor with 4-methylhistamine modulates the effects of chronic stress on the Th1/Th2 cytokine balance. Immunobiology. 2015;220(3):341-349. [2]. Kim CH, et al. Inhibitory Effect of Imiquimod-Induced Psoriasis-Like Skin Inflammation in Mice by Histamine H4 Receptor Agonist 4-Methylhistamine. Scand J Immunol. 2016 Jun;83(6):409-17.

Density	1.1g/cm3
Boiling Point	345ºC at 760mmHg
Molecular Formula	C₆H₁₁N₃
Molecular Weight	125.17
Flash Point	189.3ºC
Exact Mass	125.09500
PSA	54.70000
LogP	0.91960
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NI3505600

CHEMICAL NAME :: Imidazole, 4-(2-aminoethyl)-5-methyl-

CAS REGISTRY NUMBER :: 36507-31-0

LAST UPDATED :: 198708

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C6-H11-N3

MOLECULAR WEIGHT :: 125.20

WISWESSER LINE NOTATION :: T5M CNJ D2Z E1

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 :: 1 gm/kg

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

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 300 mg/kg

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

MUTATION DATA

TYPE OF TEST :: DNA inhibition

TEST SYSTEM :: Human Cells - not otherwise specified

DOSE/DURATION :: 100 umol/L

REFERENCE :: JIDEAE Journal of Investigative Dermatology. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1938- Volume(issue)/page/year: 65,400,1975

Hazard Codes	Xi
HS Code	2933290090

69435-38-7

~79%

36507-31-0

Literature: Pfister, Juerg R.; Kurz, Walter; Harrison, Ian T. Journal of Heterocyclic Chemistry, 1981 , vol. 18, p. 831 - 832

5891-21-4

36507-31-0

Literature: Elz, Sigurd; Schunack, Walter Zeitschrift fuer Naturforschung, B: Chemical Sciences, 1987 , vol. 42, # 2 p. 238 - 242

3197-25-9

36507-31-0

Literature: Elz, Sigurd; Schunack, Walter Zeitschrift fuer Naturforschung, B: Chemical Sciences, 1987 , vol. 42, # 2 p. 238 - 242

126434-97-7

36507-31-0

Literature: Elz, Sigurd; Schunack, Walter Zeitschrift fuer Naturforschung, B: Chemical Sciences, 1987 , vol. 42, # 2 p. 238 - 242

112357-34-3

36507-31-0

Literature: Elz, Sigurd; Schunack, Walter Zeitschrift fuer Naturforschung, B: Chemical Sciences, 1987 , vol. 42, # 2 p. 238 - 242

Precursor 4
69435-38-7 5891-21-4 3197-25-9 112357-34-3
DownStream 0

HS Code	2933290090
Summary	2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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