Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Carbamic acid,N-phenyl-, ethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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101-99-5

101-99-5 structure

101-99-5 structure

Name: phenylurethane
Chemical Name: ethyl N-phenylcarbamate
CAS Number: 101-99-5
Molecular Formula: C₉H₁₁NO₂
Molecular Weight: 165.18900
Catalog: Chemical reagent Organic reagent Ester Other ester compounds
Create Date: 2018-03-02 08:00:00
Modify Date: 2026-08-02 18:38:02

Name	ethyl N-phenylcarbamate
Synonyms	Phenylethyl cbamate Cbanilic ether ethyln-phenylurethan Glipizide Impurity 21 MFCD00026806 ETHYL CBANILATE phenylcarbamic acid ethyl ester Cbamic acid, phenyl-, ethyl ester Keimstop Ethyl Cbanilate Ethyl N-Phenylcbamate N-Phenylcbamic Acid Ethyl Ester SODIUMN-ETHYL-N-PHENYLDITHIOCBAMATE PHENYLURETHAN SODIUMETHYLDITHIOCBANILATE phenylethylcbamate Ethyl N-phenylcbanilate Ethyl N-phenylurethan c(thlantregulator) Ethyl ester of phenylcbamic acid Urethan, phenyl Phenylurethane> Glipizide Impurity 38 ETHYL PHENYLCBAMATE Phenylurethan N-PHENYLETHYL CBAMATE N-Phenylurethane Ethyl phenylcarbamate cbanilicacid,ethylester Phenylurethane ethoxycarbonylamino benzene ethyln-phenylurethane phenyl-uretha Ethyl cbanilate, R Ethyl carbanilate N-PHENYLURETHANE Carbanilic acid,ethyl ester cbamicacid,N-phenyl-,ethylester Ethyl N-phenylurethane N-phenyl-carbamic acid-ethyl ester Ethylester kyseliny kbanilove ETHYL N-PHENYLCBAMATE Urethane, phenyl PHENYLURETHANE Oseltamivir Impurity C HCl (Oseltamivir Cboxylic Acid HCl) Euphorin Ethylcbanilate~EthylN-phenylcbamate Cbanilic acid, ethyl ester N-PHENYLCBAMIC ACID ETHYL ESTER PHENYLCBAMIC ACID ETHYL ESTER C (The plant regulator) ethanol,cbanilate phenyl-cbamicaciethylester phenyl carbamate ethyl ester N-(Ethoxycbonyl)aniline urethan,phenyl EINECS 202-995-9 ethylesterkyselinykbanilove

Density	1,106 g/cm3
Boiling Point	237 °C
Melting Point	47-51 °C
Molecular Formula	C₉H₁₁NO₂
Molecular Weight	165.18900
Flash Point	237°C
Exact Mass	165.07900
PSA	38.33000
LogP	2.32800
Vapour Pressure	0.0434mmHg at 25°C
Index of Refraction	1.5375

CHEMICAL IDENTIFICATION

RTECS NUMBER :: FD8925000

CHEMICAL NAME :: Carbanilic acid, ethyl ester

CAS REGISTRY NUMBER :: 101-99-5

BEILSTEIN REFERENCE NO. :: 1942785

LAST UPDATED :: 199710

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: C9-H11-N-O2

MOLECULAR WEIGHT :: 165.21

WISWESSER LINE NOTATION :: 2OVMR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Vascular - regional or general arteriolar or venous dilation

REFERENCE :: BJPCAL British Journal of Pharmacology and Chemotherapy. (London, UK) V.1-33, 1946-68. For publisher information, see BJPCBM. Volume(issue)/page/year: 7,142,1952

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 350 mg/kg

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

REFERENCE :: HBTXAC "Handbook of Toxicology," 4 vols., Philadelphia, W.B. Saunders Co., 1956-59 Volume(issue)/page/year: 5,45,1959

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1 gm/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity)

REFERENCE :: HDTU** "Pharmakologische Prufung von Analgetika, Dissertation," Herrlen, G., Pharmakologischen Institut der Universitat Tubingen, Fed. Rep. Ger., 1933 Volume(issue)/page/year: -,-,1933

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 400 mg/kg

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

REFERENCE :: HBTXAC "Handbook of Toxicology," 4 vols., Philadelphia, W.B. Saunders Co., 1956-59 Volume(issue)/page/year: 5,45,1959 ** TUMORIGENIC DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 20 gm/kg/2W-I

TOXIC EFFECTS :: Tumorigenic - neoplastic by RTECS criteria Skin and Appendages - tumors

REFERENCE :: BJCAAI British Journal of Cancer. (Macmillan Press Ltd., Houndmills, Basingstoke, Hants. RG21 2XS, UK) V.1- 1947- Volume(issue)/page/year: 9,177,1955

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 72 gm/kg/15W-I

TOXIC EFFECTS :: Tumorigenic - neoplastic by RTECS criteria Skin and Appendages - tumors

REFERENCE :: BJCAAI British Journal of Cancer. (Macmillan Press Ltd., Houndmills, Basingstoke, Hants. RG21 2XS, UK) V.1- 1947- Volume(issue)/page/year: 10,363,1956

Hazard Codes	Xn: Harmful;
Risk Phrases	R40
Safety Phrases	S36/37
RTECS	FD8925000
HS Code	2924299090

Precursor 9
64-17-5 201230-82-2 55-21-0 102-07-8
105-58-8 5764-82-9 103-71-9 124-38-9
75-03-6
DownStream 10
1025-36-1 537-47-3 5042-33-1 21208-62-8
2000-54-6 103-72-0 103-71-9 64-17-5
2321-50-8 303158-01-2

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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