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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Amino-2-methoxy-5-pyrimidinemethanol
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Purity: 98.0%
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3690-12-8

3690-12-8 structure

3690-12-8 structure

Name: 4-Amino-2-methoxy-5-pyrimidinemethanol
Chemical Name: (4-amino-2-methoxypyrimidin-5-yl)methanol
CAS Number: 3690-12-8
Molecular Formula: C₆H₉N₃O₂
Molecular Weight: 155.15500
Create Date: 2017-08-04 11:04:00
Modify Date: 2025-08-26 05:47:56

Name	(4-amino-2-methoxypyrimidin-5-yl)methanol
Synonyms	2-methoxy-4-amino-5-hydroxymethylpyrimidine 5-pyrimidinemethanol,4-amino-2-methoxy 4-amino-2-methoxy-5-pyrimidinemethanol bacimethrine 4-amino-5-hydroxymethyl-2-methoxypyrimidine Bacimetrin bacimethrin

Density	1.337 g/cm3
Boiling Point	394.9ºC at 760mmHg
Molecular Formula	C₆H₉N₃O₂
Molecular Weight	155.15500
Flash Point	192.7ºC
Exact Mass	155.06900
PSA	81.26000
LogP	0.14090
Index of Refraction	1.602

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UV9278000

CHEMICAL NAME :: 5-Pyrimidinemethanol, 4-amino-2-methoxy-

CAS REGISTRY NUMBER :: 3690-12-8

BEILSTEIN REFERENCE NO. :: 0610202

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C6-H9-N3-O2

MOLECULAR WEIGHT :: 155.18

WISWESSER LINE NOTATION :: T6N CNJ BO1 DZ E1Q

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 :: 300 mg/kg

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

REFERENCE :: JAJAAA Journal of Antibiotics, Series A. (Tokyo, Japan) V.6-20, 1953-67. For publisher information, see JANTAJ. Volume(issue)/page/year: 15,191,1962

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 300 mg/kg

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

REFERENCE :: JAJAAA Journal of Antibiotics, Series A. (Tokyo, Japan) V.6-20, 1953-67. For publisher information, see JANTAJ. Volume(issue)/page/year: 15,191,1962

HS Code	2933599090

6964-55-2 structure

6964-55-2

~52%

3690-12-8 structure

3690-12-8

Literature: Perandones, Francisco; Soto, Jose L. Journal of Heterocyclic Chemistry, 1998 , vol. 35, # 2 p. 413 - 419

Precursor 1
6964-55-2
DownStream 0

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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