Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: propyzamide
Price: ￥318.0/250mg
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Propyzamide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

23950-58-5

23950-58-5 structure

23950-58-5 structure

Name: propyzamide
Chemical Name: propyzamide
CAS Number: 23950-58-5
Molecular Formula: C₁₂H₁₁Cl₂NO
Molecular Weight: 256.128
Catalog: analytical chemistry Standard Cosmetic standard
Create Date: 2018-09-03 13:10:34
Modify Date: 2024-01-02 09:53:17

Name	propyzamide
Synonyms	Pronamid Pronamide,Propyzamide Benzenecarboximidic acid, 3,5-dichloro-N-(1,1-dimethyl-2-propyn-1-yl)- Caswell No. 306A propyzamide Kerb 3,5-Dichloro-N-(1,1-dimethylprop-2-yn-1-yl)benzamide 3,5-Dichloro-N-(2-methylbut-3-yn-2-yl)benzamide 3,5-Dichloro-N-(1,1-dimethylpropynyl)benzamide 3,5-dichloro-N-(1,1-dimethylprop-2-ynyl)benzamide EINECS 245-951-4 3,5-Dichloro-N-(2-methyl-3-butyn-2-yl)benzenecarboximidic acid MFCD00055346 3,5-dichloro-N-(1,1-dimethyl-2-propyn-1-yl)benzamide 3,5-Dichlor-N-(2-methylbut-3-in-2-yl)benzamid 3,5-Dichloro-N-(2-methyl-3-butyn-2-yl)benzamide Benzamide, 3,5-dichloro-N-(1,1-dimethyl-2-propyn-1-yl)- PRONAMIDE GR CG EVMX1&1&1UU1 RCRA waste no. U192 Clanex

Density	1.2±0.1 g/cm3
Boiling Point	362.6±52.0 °C at 760 mmHg
Melting Point	155 - 156ºC
Molecular Formula	C₁₂H₁₁Cl₂NO
Molecular Weight	256.128
Flash Point	173.1±30.7 °C
Exact Mass	255.021774
PSA	29.10000
LogP	4.35
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.532
Storage condition	0-6°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CV3460000

CHEMICAL NAME :: Benzamide, 3,5-dichloro-N-(1,1-dimethyl-2-propynyl)-

CAS REGISTRY NUMBER :: 23950-58-5

LAST UPDATED :: 199710

DATA ITEMS CITED :: 10

MOLECULAR FORMULA :: C12-H11-Cl2-N-O

MOLECULAR WEIGHT :: 256.14

WISWESSER LINE NOTATION :: GR CG EVMX1&1&1UU1

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 :: 3350 mg/kg

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

REFERENCE :: DEVEAA Defense des Vegetaux. (Federation Nationale des Groupements de Protection des Cultures, 149, rue de Bercy, 75595 Paris Cedex, 12, France) V.1- 1947- Volume(issue)/page/year: 26,192,1972

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 10 gm/kg

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

REFERENCE :: FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C177,1991

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >3160 mg/kg

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

REFERENCE :: DEVEAA Defense des Vegetaux. (Federation Nationale des Groupements de Protection des Cultures, 149, rue de Bercy, 75595 Paris Cedex, 12, France) V.1- 1947- Volume(issue)/page/year: 26,192,1972

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - duck

DOSE/DURATION :: >14 gm/kg

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

REFERENCE :: DEVEAA Defense des Vegetaux. (Federation Nationale des Groupements de Protection des Cultures, 149, rue de Bercy, 75595 Paris Cedex, 12, France) V.1- 1947- Volume(issue)/page/year: 26,192,1972 ** TUMORIGENIC DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1092 mg/kg/2Y-C

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Endocrine - tumors

REFERENCE :: ENVRAL Environmental Research. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1967- Volume(issue)/page/year: 23,1,1980

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 65520 mg/kg/78W-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Liver - angiosarcoma Blood - lymphoma, including Hodgkin's disease

REFERENCE :: ENVRAL Environmental Research. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1967- Volume(issue)/page/year: 23,1,1980 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989

Symbol	GHS08, GHS09
Signal Word	Warning
Hazard Statements	H351-H410
Precautionary Statements	P273-P281-P501
Personal Protective Equipment	Eyeshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes	Xn:Harmful;N:Dangerousfortheenvironment;
Risk Phrases	R40;R50/53
Safety Phrases	S36/37-S60-S61-S36-S26
RIDADR	UN 3077
RTECS	CV3460000
HS Code	2924299036

Precursor 2
51-36-5 2978-58-7
DownStream 0

HS Code	2924299036
Summary	HS:2924299036 propionamide VAT:17.0% Tax rebate rate:9.0% Supervision conditions:S MFN tariff:6.5% General tariff:30.0%