Shanghai Nianxing Industrial Co., Ltd
China
Product Name: O-ACETOTOLUIDIDE
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Acetamide,N-(2-methylphenyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

120-66-1

120-66-1 structure

120-66-1 structure

Name: O-ACETOTOLUIDIDE
Chemical Name: Acet-o-Toluidide
CAS Number: 120-66-1
Molecular Formula: C₉H₁₁NO
Molecular Weight: 149.19000
Catalog: Chemical reagent Organic reagent Amide
Create Date: 2018-07-24 16:20:53
Modify Date: 2025-08-22 17:03:39

Name	Acet-o-Toluidide
Synonyms	2'-Methylacetanilide EINECS 204-414-4 N-(o-Tolyl)acetamide N-Acetyl-o-toluidine O-ACETOTOLUIDIDE 2-METHYLACETANILIDE N-(2-methylphenyl)acetamide o-Acetotoluidine MFCD00014961

Density	1.16
Boiling Point	296 °C
Melting Point	109-112 °C
Molecular Formula	C₉H₁₁NO
Molecular Weight	149.19000
Flash Point	296°C
Exact Mass	149.08400
PSA	29.10000
LogP	2.02640
Vapour Pressure	0.001mmHg at 25°C
Index of Refraction	1.567

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AN2900000

CHEMICAL NAME :: o-Acetotoluidide

CAS REGISTRY NUMBER :: 120-66-1

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C9-H11-N-O

MOLECULAR WEIGHT :: 149.21

WISWESSER LINE NOTATION :: 1VMR B1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >500 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 :: 1450 mg/kg

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

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 47 nmol/plate

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 137,39,1984

Hazard Codes	Xn
Risk Phrases	R36/37/38
Safety Phrases	S37/39-S26-S36
RTECS	AN2900000
HS Code	2924299090

Precursor 10
75-36-5 95-53-4 60-35-5 615-37-2
108-24-7 95-49-8 64-19-7 64-17-5
75-05-8 68253-33-8
DownStream 10
3970-40-9 5428-54-6 41085-43-2 53857-57-1
50712-68-0 59907-22-1 2719-15-5 2879-79-0
606-46-2 94-68-8

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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