Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: CARBAMICACID,METHYL-,2,4-DICHLORO-3,5-XYLYLESTER
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang
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670-38-2

670-38-2 structure

670-38-2 structure

Name: CARBAMICACID,METHYL-,2,4-DICHLORO-3,5-XYLYLESTER
Chemical Name: (2,4-dichloro-3,5-dimethylphenyl) N-methylcarbamate
CAS Number: 670-38-2
Molecular Formula: C₁₀H₁₁Cl₂NO₂
Molecular Weight: 248.10600
Create Date: 2016-04-29 13:29:46
Modify Date: 2025-09-18 12:13:40

Name	(2,4-dichloro-3,5-dimethylphenyl) N-methylcarbamate
Synonyms	2,4-Dichlor-3,5-dimethylphenyl-methylcarbamat Carbamic acid,methyl-,2,4-dichloro-3,5-dimethylphenyl ester 2,4-Dichloro-3,5-dimethylphenyl methylcarbamate Carbamic acid,methyl-,2,4-dichloro-3,5-xylyl ester

Density	1.29g/cm3
Boiling Point	331.5ºC at 760 mmHg
Molecular Formula	C₁₀H₁₁Cl₂NO₂
Molecular Weight	248.10600
Flash Point	154.3ºC
Exact Mass	247.01700
PSA	41.82000
LogP	3.53280
Index of Refraction	1.543

CHEMICAL IDENTIFICATION

RTECS NUMBER :: FB8620000

CHEMICAL NAME :: Carbamic acid, methyl-, 2,4-dichloro-3,5-dimethylphenyl ester

CAS REGISTRY NUMBER :: 670-38-2

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H11-Cl2-N-O2

MOLECULAR WEIGHT :: 248.12

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - wild bird species

DOSE/DURATION :: >100 mg/kg

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

REFERENCE :: JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 15,287,1967

HS Code	2924299090

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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