Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-Amino-o-cresol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 5-Amino-o-cresol
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

2835-95-2

2835-95-2 structure

Name: 5-Amino-2-methylphenol
Chemical Name: 5-Amino-o-cresol
CAS Number: 2835-95-2
Molecular Formula: C₇H₉NO
Molecular Weight: 123.152
Catalog: Organic raw materials Hydrocarbon compounds and their derivatives Aromatic hydrocarbon
Create Date: 2018-04-27 08:00:00
Modify Date: 2026-07-03 15:13:20

Name	5-Amino-o-cresol
Synonyms	JOCOL 2M5AP 2-methyl-5-aminophenol 5-amino-o-cresol, 4-amino-2-hydroxytoluene 5-AMINO-2-METHYLPHENOL (NT TLC) 4-AMINO-2-HYDROXYTOLUENE 2M5AP 2-methyl-5-amino-phenol Rodol PAOC JAROCOL 2M5AP 6-methyl-1-hydroxy-3-aminobenzene 5-Amino-O-Crosol 5-Amino-2-methylphenol 3-Hydroxy-4-methylaniline 3-Amino-6-methylphenol Dopexamine Impurity 12 3-Hydroxy-4-methylaniline 5-amino-2-methyl-pheno 5-Amino-o-cresol ISO 9001：2015 REACH 3-Hydroxy-4-methylaniline, 4-Amino-2-hydroxytoluene, 5-Amino-o-cresol 3-Hydroxy-p-toluidine 5-amino-o-cresol (5-amino-2-Methylphenol) 5-Amino-o-cresol (OH=1) 4-Amino-2-HydroxyToluene(=5-Amino-O-Cresol) 2-Methyl-5-Amino-Phenol,5-Amino-o-cresol 2-hydroxy-4-aminotoluene 3-HYDROXY-4-METHYLANILINE 5- aMinocresol 5-AMINO-O-CRESOL (2-METHYL-5-AMINOPHENOL) EINECS 220-618-6 5-AMINO-2-METHYLPHENOL 4-AMINO-2-HRYDROXYTOLUENE 5-Amino-2-methylphenol,3-Hydroxy-4-methylaniline, 4-Amino-2-hydroxytoluene, 5-Amino-o-cresol 2-hydroxy-p-toluidine 5-AMINO-ORTHO-CRESOL 5-AMINO-O-CRESOL 5-AMINO-2-CRESOL 1-methyl-2-hydroxy-4-amino-benzene 4-Amino-2-hydroxytoluene 6-methyl-3-aminophenol 5-Amino-o-kresol 3-hydroxy-4-methyl-aniline 2-Hydroxy-4-aminotoluene 5-Amino-o-creso MFCD00043922 3-amino-6-methyl-phenol 5-Amino-o-cresol > Phenol, 5-amino-2-methyl

Density	1.2±0.1 g/cm3
Boiling Point	268.6±20.0 °C at 760 mmHg
Melting Point	160-162 °C(lit.)
Molecular Formula	C₇H₉NO
Molecular Weight	123.152
Flash Point	116.3±21.8 °C
Exact Mass	123.068413
PSA	46.25000
LogP	0.80
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.616

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SJ6090000

CHEMICAL NAME :: Phenol, 5-amino-2-methyl-

CAS REGISTRY NUMBER :: 2835-95-2

BEILSTEIN REFERENCE NO. :: 2802317

LAST UPDATED :: 199701

DATA ITEMS CITED :: 10

MOLECULAR FORMULA :: C7-H9-N-O

MOLECULAR WEIGHT :: 123.17

WISWESSER LINE NOTATION :: ZR CQ D1

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 :: 3600 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - ataxia Skin and Appendages - hair

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >5 gm/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 :: Bird - quail

DOSE/DURATION :: 750 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 :: Bird - domestic

DOSE/DURATION :: 562 mg/kg

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

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 54 gm/kg/13W-C

TOXIC EFFECTS :: Endocrine - evidence of thyroid hypofunction Blood - changes in erythrocyte (RBC) count Nutritional and Gross Metabolic - weight loss or decreased weight gain

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 328 gm/kg/26W-C

TOXIC EFFECTS :: Liver - changes in liver weight Endocrine - changes in thyroid weight Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol)

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 333 ug/plate

REFERENCE :: EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 11(Suppl 12),1,1988 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X5756 No. of Facilities: 4579 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 44842 (estimated) No. of Female Employees: 35032 (estimated)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant
Risk Phrases	R36/37/38
Safety Phrases	S26-S36-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	1
RTECS	SJ6090000
Packaging Group	III
Hazard Class	6.1
HS Code	2922299090

133914-73-5

~70%

2835-95-2

Literature: Clairol Incorporated Patent: US4980505 A1, 1990 ;

5428-54-6

2835-95-2

Literature: Proskouriakoff; Titherington Journal of the American Chemical Society, 1930 , vol. 52, p. 3978,3982

106-49-0

~69%

2835-95-2

Literature: Jacquesy, Jean-Claude; Jouannetaud, Marie-Paule; Morellet, Guy; Vidal, Yves Bulletin de la Societe Chimique de France, 1986 , # 4 p. 625 - 629

99-55-8

2835-95-2

Literature: Aleksandrov,I.V.; Abraduschkin,Yu.S. J. Gen. Chem. USSR (Engl. Transl.), 1960 , vol. 30, # 10 p. 3407 - 3412,3374 - 3379

5307-07-3

2835-95-2

Literature: Wallach Chemische Berichte, 1882 , vol. 15, p. 2827,2835

6375-16-2

2835-95-2

Literature: Wallach Chemische Berichte, 1882 , vol. 15, p. 2827,2835

120-66-1

2835-95-2

Literature: Noelting; Collin Chemische Berichte, 1884 , vol. 17, p. 265

95-53-4

2835-95-2

Literature: Noelting; Collin Chemische Berichte, 1884 , vol. 17, p. 265

Precursor 8
133914-73-5 5428-54-6 106-49-0 99-55-8
5307-07-3 6375-16-2 120-66-1 95-53-4
DownStream 6
36138-76-8 183803-06-7 16704-79-3 5307-07-3
59048-05-4 56196-97-5

HS Code	2922299090
Summary	2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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