Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-(4-CHLORO-PHENYL)-BENZOOXAZOLE
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-(4-CHLORO-PHENYL)-BENZOOXAZOLE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 2-(4-CHLORO-PHENYL)-BENZOOXAZOLE
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg
Purity: 97.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

1141-35-1

1141-35-1 structure

1141-35-1 structure

Name: 2-(4-CHLORO-PHENYL)-BENZOOXAZOLE
Chemical Name: 2-(4-chloro-phenyl)-benzooxazole
CAS Number: 1141-35-1
Molecular Formula: C₁₃H₈ClNO
Molecular Weight: 229.66200
Create Date: 2018-06-03 08:00:00
Modify Date: 2025-08-25 13:22:51

Name	2-(4-chloro-phenyl)-benzooxazole
Synonyms	2-(4-chlorophenyl)-1,3-benzoxazole 2-(4-chlorophenyl)-benz<d><1,3>oxazole 2-(4-chlorophenyl)benzo[d]oxazole 2-(4-Chlorophenyl)benzoxazole

Density	1.298g/cm3
Boiling Point	322.5ºC at 760mmHg
Melting Point	150 °C
Molecular Formula	C₁₃H₈ClNO
Molecular Weight	229.66200
Flash Point	148.8ºC
Exact Mass	229.02900
PSA	26.03000
LogP	4.14820
Vapour Pressure	0.000525mmHg at 25°C
Index of Refraction	1.643

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DM4812500

CHEMICAL NAME :: Benzoxazole, 2-(p-chlorophenyl)-

CAS REGISTRY NUMBER :: 1141-35-1

LAST UPDATED :: 199107

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C13-H8-Cl-N-O

MOLECULAR WEIGHT :: 229.67

WISWESSER LINE NOTATION :: T56 BN DOJ CR DG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD40 - Lethal Dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 6 gm/kg

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

REFERENCE :: JACSAT Journal of the American Chemical Society. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1879- Volume(issue)/page/year: 67,905,1945

HS Code	2934999090

Precursor 10
31913-75-4 95-55-6 74-11-3 6833-15-4
273-53-0 6973-73-5 37038-65-6 14752-66-0
104-88-1 117909-29-2
DownStream 2
833-50-1 838-34-6

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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