Shanghai Nianxing Industrial Co., Ltd
China
Product Name: delta(3)-chromene-3-carboxamide
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Purity: 95.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: delta(3)-chromene-3-carboxamide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

10185-00-9

10185-00-9 structure

10185-00-9 structure

Name: delta(3)-chromene-3-carboxamide
Chemical Name: 2H-Chromene-3-carboxamide
CAS Number: 10185-00-9
Molecular Formula: C₁₀H₉NO₂
Molecular Weight: 175.18400
Create Date: 2016-12-29 11:13:25
Modify Date: 2024-02-27 17:29:31

Name	2H-Chromene-3-carboxamide
Synonyms	2H-Chromen-3-carboxamid Compound 69/20 2H-1-BENZOPYRAN-3-CARBOXAMIDE 2H-chromene-3-carboxylic acid amide Chromene-3-carboxamide 3-Carbamoyl-2H-benzopyran

Density	1.278g/cm3
Boiling Point	413.5ºC at 760mmHg
Molecular Formula	C₁₀H₉NO₂
Molecular Weight	175.18400
Exact Mass	175.06300
PSA	53.31000
LogP	2.09740
Vapour Pressure	4.76E-07mmHg at 25°C
Index of Refraction	1.613

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DJ2252000

CHEMICAL NAME :: 2H-1-Benzopyran-3-carboxamide

CAS REGISTRY NUMBER :: 10185-00-9

BEILSTEIN REFERENCE NO. :: 1369323

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C10-H9-N-O2

MOLECULAR WEIGHT :: 175.20

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 :: 850 mg/kg

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

REFERENCE :: DRFUD4 Drugs of the Future. (J.R. Prous, S.A., Apartado de Correos 540, 08080 Barcelona, Spain) V.1- 1975/76- Volume(issue)/page/year: 7,547,1982

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 550 mg/kg

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

REFERENCE :: DRFUD4 Drugs of the Future. (J.R. Prous, S.A., Apartado de Correos 540, 08080 Barcelona, Spain) V.1- 1975/76- Volume(issue)/page/year: 7,547,1982

HS Code	2924199090

90-02-8 structure

90-02-8

107-13-1 structure

107-13-1

~16%

10185-00-9 structure

10185-00-9

Literature: Gupta, R. C.; Pratap, Ram; Prasad, C. R.; Anand, Nitya Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, # 4 p. 344 - 347

HS Code	2924199090
Summary	2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%