Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2(3H)-Benzoxazolone,5-chloro-3-(2-propen-1-yl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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24963-36-8

24963-36-8 structure

24963-36-8 structure

Name: 2(3H)-Benzoxazolone,5-chloro-3-(2-propen-1-yl)-
Chemical Name: 5-chloro-3-prop-2-enyl-1,3-benzoxazol-2-one
CAS Number: 24963-36-8
Molecular Formula: C₁₀H₈ClNO₂
Molecular Weight: 209.62900
Create Date: 2017-07-02 19:39:20
Modify Date: 2025-08-25 14:49:12

Name	5-chloro-3-prop-2-enyl-1,3-benzoxazol-2-one
Synonyms	5-Chlor-2-oxo-3-allyl-2.3-dihydro-benzoxazol 5-Chlor-3-allylbenzoxazol-2-on 2-BENZOXAZOLINONE,3-ALLYL-5-CHLORO 3-Allyl-5-chloro-2-benzoxazolinone 3-allyl-5-chloro-3H-benzooxazol-2-one

Density	1.324g/cm3
Boiling Point	322ºC at 760 mmHg
Molecular Formula	C₁₀H₈ClNO₂
Molecular Weight	209.62900
Flash Point	148.5ºC
Exact Mass	209.02400
PSA	35.14000
LogP	2.43390
Vapour Pressure	0.000288mmHg at 25°C
Index of Refraction	1.585

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DM4920000

CHEMICAL NAME :: 2-Benzoxazolinone, 3-allyl-5-chloro-

CAS REGISTRY NUMBER :: 24963-36-8

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C10-H8-Cl-N-O2

MOLECULAR WEIGHT :: 209.64

WISWESSER LINE NOTATION :: T56 BNVOJ B2U1 HG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >2 gm/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),340,1964

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 320 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),340,1964

HS Code	2934999090

106-95-6 structure

106-95-6

95-25-0 structure

95-25-0

~88%

24963-36-8 structure

24963-36-8

Literature: Murty; Ram, Kesur R.; Rao, Rayudu Venkateswara; Yadav; Kumar, K. Pranay Medicinal Chemistry Research, 2011 , vol. 20, # 5 p. 626 - 636

Precursor 2
106-95-6 95-25-0
DownStream 0

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

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