Benzooxazol-2-ylamine

Modify Date: 2025-08-20 19:16:29

Benzooxazol-2-ylamine structure	Common Name	Benzooxazol-2-ylamine
	CAS Number	4570-41-6	Molecular Weight	134.135
	Density	1.3±0.1 g/cm3	Boiling Point	278.0±23.0 °C at 760 mmHg
	Molecular Formula	C₇H₆N₂O	Melting Point	128-133ºC
	MSDS	N/A	Flash Point	121.9±22.6 °C

Name	2-Aminobenzoxazole
Synonym	More Synonyms

Density	1.3±0.1 g/cm3
Boiling Point	278.0±23.0 °C at 760 mmHg
Melting Point	128-133ºC
Molecular Formula	C₇H₆N₂O
Molecular Weight	134.135
Flash Point	121.9±22.6 °C
Exact Mass	134.048019
PSA	52.05000
LogP	1.86
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.685
InChIKey	JPBLHOJFMBOCAF-UHFFFAOYSA-N
SMILES	Nc1nc2ccccc2o1

Benzooxazol-2-ylamine MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DM4500000

CHEMICAL NAME :: Benzoxazole, 2-amino-

CAS REGISTRY NUMBER :: 4570-41-6

LAST UPDATED :: 199712

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C7-H6-N2-O

MOLECULAR WEIGHT :: 134.15

WISWESSER LINE NOTATION :: T56 BN DOJ CZ

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 :: 600 mg/kg

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

REFERENCE :: MDCHAG Medicinal Chemistry: A Series of Monographs. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1963- Volume(issue)/page/year: 4(1),336,1964

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 275 mg/kg

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

REFERENCE :: MDCHAG Medicinal Chemistry: A Series of Monographs. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1963- Volume(issue)/page/year: 4(1),336,1964

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 678 mg/kg

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

REFERENCE :: MDCHAG Medicinal Chemistry: A Series of Monographs. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1963- Volume(issue)/page/year: 4(1),336,1964

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 392 mg/kg

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

REFERENCE :: MDCHAG Medicinal Chemistry: A Series of Monographs. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1963- Volume(issue)/page/year: 4(1),336,1964

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 238 mg/kg

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

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 105,486,1952

Hazard Codes	Xi
HS Code	2934999090

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Name: Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: HCMV UL50
External Id: HMS1262

Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose

Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose

Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979

Name: A screen for compounds that inhibit viral RNA polymerase binding and polymerization a...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: Chain A, Poliovirus Polymerase With Gtp
External Id: HMS750

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Benzoxazol-2-amine

1,3-Benzoxazol-2-amine

2-Aminobenzoxazole

T56 BMYOJ CUM

T56 BN DOJ CZ

Benzooxazol-2-ylamine

2-Benzoxazolamine

EINECS 224-952-3

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China
Product Name: Benzooxazol-2-ylamine
Price: Check
Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3-Benzoxazol-2-amine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Benzooxazol-2-ylamine
Price: ￥258.0/5g ￥88.0/1g
Purity: 98.0%
Delivery: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

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Benzooxazol-2-ylamine

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CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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Benzooxazol-2-ylamineBioassay

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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.