Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4,6-diamino-2-methylsulfanyl-pyrimidine-5-sulfonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

53286-05-8

53286-05-8 structure

53286-05-8 structure

Name: 4,6-diamino-2-methylsulfanyl-pyrimidine-5-sulfonic acid
Chemical Name: 4,6-diamino-2-methylsulfanyl-pyrimidine-5-sulfonic acid
CAS Number: 53286-05-8
Molecular Formula: C₅H₈N₄O₃S₂
Molecular Weight: 236.27200
Create Date: 2016-12-05 03:29:16
Modify Date: 2025-11-26 11:26:22

Name	4,6-diamino-2-methylsulfanyl-pyrimidine-5-sulfonic acid
Synonyms	4,6-diamino-2-methylthiopyrimidine-5-sulfonic acid 4,6-Diamino-2-methylthio-5-pyrimidinesulfonic acid 4,6-Diamino-2-methylthio-pyrimidin-5-sulfonsaeure

Density	1.81g/cm3
Molecular Formula	C₅H₈N₄O₃S₂
Molecular Weight	236.27200
Exact Mass	236.00400
PSA	165.87000
LogP	1.85280
Index of Refraction	1.742

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UV9727000

CHEMICAL NAME :: 5-Pyrimidinesulfonic acid, 4,6-diamino-2-methylthio-

CAS REGISTRY NUMBER :: 53286-05-8

BEILSTEIN REFERENCE NO. :: 0535742

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H8-N4-O3-S2

MOLECULAR WEIGHT :: 236.29

WISWESSER LINE NOTATION :: T6N CNJ BS1 DZ ESWQ FZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 320 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#01062

HS Code	2933599090

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%

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.