CAS 16709-30-1|carbofuran-3-keto

Introduction：Basic information about CAS 16709-30-1|carbofuran-3-keto, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
4. Safety Information
5. Customs
6. Articles10
7. Synonyms

Common Name	carbofuran-3-keto
CAS Number	16709-30-1	Molecular Weight	235.236
Density	1.2±0.1 g/cm3	Boiling Point	362.2±42.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₃NO₄	Melting Point	175-185ºC
MSDS	ChineseUSA	Flash Point	172.9±27.9 °C
Symbol	GHS06	Signal Word	Danger

Names

Name	(2,2-dimethyl-3-oxo-1-benzofuran-7-yl) N-methylcarbamate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.2±0.1 g/cm3
Boiling Point	362.2±42.0 °C at 760 mmHg
Melting Point	175-185ºC
Molecular Formula	C₁₂H₁₃NO₄
Molecular Weight	235.236
Flash Point	172.9±27.9 °C
Exact Mass	235.084457
PSA	64.63000
LogP	1.44
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.539
InChIKey	WXNZYYXXILQTKX-UHFFFAOYSA-N
SMILES	CNC(=O)Oc1cccc2c1OC(C)(C)C2=O
Storage condition	−20°C

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: FC2505000

CHEMICAL NAME :: Carbamic acid, methyl-, ester with 2,2-dimethyl-7-hydroxy-3(2H)-benzofuranone

CAS REGISTRY NUMBER :: 16709-30-1

BEILSTEIN REFERENCE NO. :: 1581740

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C12-H13-N-O4

MOLECULAR WEIGHT :: 235.26

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 :: 295 mg/kg

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

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 10 mg/kg

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

MUTATION DATA

TYPE OF TEST :: Cytogenetic analysis

TEST SYSTEM :: Human Lymphocyte

DOSE/DURATION :: 50 mg/L

REFERENCE :: TGANAK Tsitologiya i Genetika. Cytology and Genetics. For English translation, see CYGEDX. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1967- Volume(issue)/page/year: 18(1),17,1984

Safety Information

Symbol	GHS06
Signal Word	Danger
Hazard Statements	H301
Precautionary Statements	P301 + P310
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn
Risk Phrases	R22
RIDADR	UN 2757
RTECS	FC2505000
Packaging Group	III
Hazard Class	6.1(b)
HS Code	2932999099

Customs

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles10

Metabolism of carbofuran by Aspergillus niger and Fusarium graminearum.

J. Environ. Sci. Health B 33(3) , 253-66, (1998)

Metabolism of carbofuran in pure liquid cultures of A. niger and F. graminearum was investigated. Carbofuran and its metabolites were analyzed by HPLC and TLC. The average recoveries of carbofuran, 3-...

Residues of carbofuran and its two carbamate metabolites in field-treated rutabaga.

J. Environ. Sci. Health B 18(2) , 301-4, (1983)

Carbofuran was applied over seeded rutabaga cv. York and residues (corrected for recovery) of carbofuran, 3-hydroxy- and 3-ketocarbofuran in the harvested roots averaged 0.15, 0.23 and 0.07 ppm in pee...

[Determination of furadan and its metabolites in biomedia by thin-layer chromatography].

Gig. Sanit. (7) , 45-6, (1982)

Synonyms

MFCD00155428

Carbamic acid, methyl-, ester with 2,2-dimethyl-7-hydroxy-3(2H)-benzofuranone

T56 BO DV CHJ C1 C1 IOVM1

2,3-dihydro-3-oxo-2,2-dimethylbenzofuran-7-yl methylcarbamate

2,2-dimethyl-7-methylcarbamoyloxybenzofuran-3-one

2,2-Dimethyl-3-oxo-2,3-dihydro-1-benzofuran-7-yl methylcarbamate

3-Keto-furadan

2,2-Dimethyl-7-(((methylamino)carbonyl)oxy)3(2H)-benzofuranone

Methylcarbamic acid ester with 2,2-dimethyl-7-hydroxy-3(2H)-benzofuranone

2,3-dihydro-3-oxy-2,2-dimethylbenzofuran-7-ylmethylcarbamate

3-Ketocarbofuran

Carbofuran-3-keto

3(2H)-Benzofuranone, 2,2-dimethyl-7-[[(methylamino)carbonyl]oxy]-

3-Oxocarbofuran

2,2-Dimethyl-3-oxo-2,3-dihydro-1-benzofur-7-yl-methylcarbamat

Recommended......