Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 4-Amino-3-picoline
Price: ￥148.0/5g ￥478.0/25g
Purity: 97.0%
Stocking Period: Inquiry
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-Methyl-4-aminopyridine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

1990-90-5

1990-90-5 structure

1990-90-5 structure

Name: 4-Amino-3-picoline
Chemical Name: 3-methylpyridin-4-amine
CAS Number: 1990-90-5
Molecular Formula: C₆H₈N₂
Molecular Weight: 108.141
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Aminopyridine
Create Date: 2018-03-28 08:00:00
Modify Date: 2024-01-02 16:53:17

Name	3-methylpyridin-4-amine
Synonyms	3-methyl-pyridin-4-ylamine 4-Pyridinamine, 3-methyl- 3-Picoline,4-amino 3-methylpyridin-4-amine 3-methyl-4-pyridinylamine 3-Methylpyridin-4-amin MFCD01704431 EINECS 217-872-5 4-Amino-3-picoline 3-Methyl-4-pyridinamine 3-Methyl-4-aminopyridine 4-Amino-3-methylpyridine 4-Amino-3-Methylpyrimidine

Density	1.1±0.1 g/cm3
Boiling Point	265.4±20.0 °C at 760 mmHg
Melting Point	106-107
Molecular Formula	C₆H₈N₂
Molecular Weight	108.141
Flash Point	138.4±9.0 °C
Exact Mass	108.068748
PSA	38.91000
LogP	0.72
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.574

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TJ5140000

CHEMICAL NAME :: 3-Picoline, 4-amino-

CAS REGISTRY NUMBER :: 1990-90-5

BEILSTEIN REFERENCE NO. :: 0107957

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C6-H8-N2

MOLECULAR WEIGHT :: 108.16

WISWESSER LINE NOTATION :: T6NJ C1 DZ

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 :: 446 mg/kg

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

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 21,315,1972

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - wild bird species

DOSE/DURATION :: 2400 ug/kg

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

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 21,315,1972

Hazard Codes	C,Xi
Risk Phrases	R23/24/25
Safety Phrases	S22-S36/37/39
RIDADR	2811
HS Code	2933399090

Precursor 9
1074-98-2 1003-73-2 1678-53-1 86847-73-6
108-99-6 100383-06-0 110178-76-2 109127-89-1
104915-66-4
DownStream 10
180253-65-0 18227-66-2 180253-66-1 18232-91-2
97944-43-9 100367-58-6 113975-37-4 18227-67-3
271-34-1 22280-02-0

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%