5-chlorpyrimidin-2-amin

Modify Date: 2025-08-24 11:05:15

5-chlorpyrimidin-2-amin structure	Common Name	5-chlorpyrimidin-2-amin
	CAS Number	5428-89-7	Molecular Weight	129.548
	Density	1.4±0.1 g/cm3	Boiling Point	314.6±34.0 °C at 760 mmHg
	Molecular Formula	C₄H₄ClN₃	Melting Point	235-238 °C(lit.)
	MSDS	Chinese USA	Flash Point	144.1±25.7 °C
	Symbol	GHS05, GHS06	Signal Word	Danger

Name	2-Amino-5-chloropyrimidine
Synonym	More Synonyms

Density	1.4±0.1 g/cm3
Boiling Point	314.6±34.0 °C at 760 mmHg
Melting Point	235-238 °C(lit.)
Molecular Formula	C₄H₄ClN₃
Molecular Weight	129.548
Flash Point	144.1±25.7 °C
Exact Mass	129.009369
PSA	51.80000
LogP	0.60
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.618

5-chlorpyrimidin-2-amin MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UV6329500

CHEMICAL NAME :: Pyrimidine, 2-amino-5-chloro-

CAS REGISTRY NUMBER :: 5428-89-7

BEILSTEIN REFERENCE NO. :: 0110914

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C4-H4-Cl-N3

MOLECULAR WEIGHT :: 129.56

WISWESSER LINE NOTATION :: T6N CNJ BZ EG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Microorganism - not otherwise specified

DOSE/DURATION :: 50 mg/L

REFERENCE :: SOGEBZ Soviet Genetics. English translation of GNKAA5. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) V.2- 1966- Volume(issue)/page/year: 6,1623,1970

Symbol	GHS05, GHS06
Signal Word	Danger
Hazard Statements	H301-H318
Precautionary Statements	P280-P301 + P310-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn:Harmful;
Risk Phrases	R22;R41
Safety Phrases	S26-S36/37
RIDADR	UN 2811 6.1/PG 3
WGK Germany	3
RTECS	UV6329500
Hazard Class	6.1
HS Code	2933599090

Precursor 5
CAS#:109-12-6 2-Aminopyrimidine CAS#:36437-19-1 2-Chloromalonal... CAS#:593-85-1 Carbonic acid-g... CAS#:87-56-9 3,4-Dichloro-5-...
CAS#:506-93-4 Guanidine nitrate
DownStream 4
CAS#:111604-44-5 N-[(5-chloropyr... CAS#:142074-20-2 6-chloro-2-p-to... CAS#:22536-67-0 2,5-Dichloropyr... CAS#:5433-20-5 N-(5-chloropyri...

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%

2-Amino-5-chloropyridine

5-Chloropyrimidin-2-amine

2-Pyrimidinamine, 5-chloro-

MFCD00014604

EINECS 226-581-2

5-Chloro-2-pyrimidinamine

5-chlorpyrimidin-2-amin

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-chlorpyrimidin-2-amin
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 5-chlorpyrimidin-2-amin
Price: ￥148.0/25g ￥118.0/5g ￥478.0/100g
Purity: 98.0%
Delivery: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

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

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5-chlorpyrimidin-2-amin

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

Safety Information

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.