3,3'-Dimethoxybiphenyl-4,4'-diamine

Modify Date: 2024-01-02 17:44:40

3,3'-Dimethoxybiphenyl-4,4'-diamine structure	Common Name	3,3'-Dimethoxybiphenyl-4,4'-diamine
	CAS Number	119-90-4	Molecular Weight	244.289
	Density	1.2±0.1 g/cm3	Boiling Point	391.3±37.0 °C at 760 mmHg
	Molecular Formula	C₁₄H₁₆N₂O₂	Melting Point	137-138 °C(lit.)
	MSDS	Chinese USA	Flash Point	206.1±0.0 °C
	Symbol	GHS07, GHS08	Signal Word	Danger

Name	3,3'-dimethoxybenzidine
Synonym	More Synonyms

Density	1.2±0.1 g/cm3
Boiling Point	391.3±37.0 °C at 760 mmHg
Melting Point	137-138 °C(lit.)
Molecular Formula	C₁₄H₁₆N₂O₂
Molecular Weight	244.289
Flash Point	206.1±0.0 °C
Exact Mass	244.121185
PSA	70.50000
LogP	1.58
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.619
Water Solubility	H2O: slightly soluble

3,3'-Dimethoxybiphenyl-4,4'-diamine MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DD0875000

CHEMICAL NAME :: Benzidine, 3,3'-dimethoxy-

CAS REGISTRY NUMBER :: 119-90-4

LAST UPDATED :: 199710

DATA ITEMS CITED :: 36

MOLECULAR FORMULA :: C14-H16-N2-O2

MOLECULAR WEIGHT :: 244.32

WISWESSER LINE NOTATION :: 1OR BZ ER DZ CO1

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 :: 1920 mg/kg

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

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 600 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 :: 12 gm/kg/56W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Sense Organs and Special Senses (Ear) - effect, not otherwise specified Skin and Appendages - tumors

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - hamster

DOSE/DURATION :: 588 gm/kg/70W-C

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Kidney, Ureter, Bladder - tumors

TYPE OF TEST :: Mutation test systems - not otherwise specified

TYPE OF TEST :: Cytogenetic analysis

MUTATION DATA

TYPE OF TEST :: DNA adduct

TEST SYSTEM :: Mammal - dog Cells - not otherwise specified

REFERENCE :: CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 44,1893,1984 *** REVIEWS *** IARC Cancer Review:Animal Sufficient Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 4,41,1974 IARC Cancer Review:Human Inadequate Evidence IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,198,1987 IARC Cancer Review:Group 2B IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,198,1987 TOXICOLOGY REVIEW AEHLAU Archives of Environmental Health. (Heldref Pub., 4000 Albemarle St., NW, Washington, DC 20016) V.1- 1960- Volume(issue)/page/year: 23,6,1971 TOXICOLOGY REVIEW ADCSAJ Advances in Chemistry Series. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) No.1- 1950- Volume(issue)/page/year: 13,271,1970 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-FINLAND;Carcinogen JAN 1993 OEL-FRANCE;Carcinogen JAN 1993 OEL-GERMANY;Carcinogen JAN 1993 OEL-SWEDEN;Carcinogen JAN 1993 OEL-SWITZERLAND;Carcinogen JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO o-DIANISIDINE-BASED DYES-air:CA lowest feasible conc. REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80274 No. of Facilities: 49 (estimated) No. of Industries: 2 No. of Occupations: 3 No. of Employees: 122 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80274 No. of Facilities: 92 (estimated) No. of Industries: 4 No. of Occupations: 11 No. of Employees: 2481 (estimated) No. of Female Employees: 866 (estimated)

Symbol	GHS07, GHS08
Signal Word	Danger
Hazard Statements	H302-H350
Precautionary Statements	P201-P308 + P313
Personal Protective Equipment	Eyeshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes	T:Toxic;
Risk Phrases	R45;R22
Safety Phrases	S53-S45
RIDADR	2811
WGK Germany	3
RTECS	DD0875000
Packaging Group	II
Hazard Class	6.1(a)
HS Code	2922299090

2,2'-Dimethoxyh...

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3,3'-Dimethoxyb...

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Literature: Journal of the American Chemical Society, , vol. 106, # 23 p. 7077 - 7082

nitroanisole

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3,3'-Dimethoxyb...

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bis(2-methoxyph...

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3,3'-Dimethoxyb...

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2-Anisidine

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bis(2-methoxyph...

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3,3',3'',3'''-t...

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3,3'-Dimethoxyb...

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Literature: Chem. Zentralbl., , vol. 85, # II p. 327

Hydrochloric acid

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2,2'-Dimethoxyh...

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3,3'-Dimethoxyb...

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Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2>59, p. 223

Hydrochloric acid

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molecular iodine

CAS#:7553-56-2

Sulfurous Acid

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bis(2-methoxyph...

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Detail

Literature: DE172569 ;

2,2'-DIMETHOXYA...

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3,3'-Dimethoxyb...

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2-Anisidine

CAS#:90-04-0

Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2> 67, p. 152,153,163 Journal fuer Praktische Chemie (Leipzig), , vol. <2> 68, p. 208

Precursor 9
CAS#:787-77-9 2,2'-Dimethoxyh... CAS#:91-23-6 nitroanisole CAS#:613-55-8 bis(2-methoxyph... CAS#:90-04-0 2-Anisidine
CAS#:14446-33-4 3,3',3'',3'''-t... CAS#:13620-57-0 2,2'-DIMETHOXYA... CAS#:7647-01-0 Hydrochloric acid CAS#:7553-56-2 molecular iodine
CAS#:7782-99-2 Sulfurous Acid
DownStream 10
CAS#:91-91-8 [1,1'-Biphenyl]... CAS#:91-93-0 1,1'-Biphenyl,4... CAS#:2429-71-2 1-Naphthalenesu... CAS#:2373-98-0 4,4'-Diamino-3,...
CAS#:87084-62-6 4,4'-diamino-3'... CAS#:6161-50-8 1,1'-Biphenyl, ... CAS#:106-34-3 Quinhydrone CAS#:14344-82-2 1-bromo-4-metho...
CAS#:13234-75-8 4-methoxy-2-(3-... CAS#:83310-76-3 N,N'-Diacetyldi...

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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[1,1'-Biphenyl]-4,4'-diamine, 3,3'-dimethoxy-

3,3'-Dimethoxy-4,4'-diaminodiphenyl

3,3'-Dimethoxybenzidine

3,3‘-Dimethoxybenzidine

3,3'-Dimethoxy-4,4'-biphenyldiamine

4,4'-Diamino-3,3'-dimethoxybiphenyl

EINECS 204-355-4

3,3'-Dimethoxy-[1,1'-biphenyl]-4,4'-diamine

3,3'-Dimethoxybiphenyl-4,4'-diamine

Fast Blue B

3,3-Dimethoxybenzidine

MFCD00008372

o-dianisidine

4-(4-amino-3-methoxyphenyl)-2-methoxyaniline

3,3′-Dimethoxybenzidine

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 3,3'-Dimethoxybiphenyl-4,4'-diamine
Price: ￥1035.0/100g ￥135.0/5g ￥355.0/25g
Purity: 97.0%
Stocking Period: Inquiry
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,3'-Dimethoxybenzidine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 3,3'-DIMETHOXY BENZIDINE
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson

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3,3'-Dimethoxybiphenyl-4,4'-diamine

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