Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,5-Naphthalenediamine
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: Naphthalene-1,5-diamine
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: 1,5-Diaminonaphthalene
Price: ￥Inquiry/25kg
Purity: 99.0%
Stocking Period: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

2243-62-1

2243-62-1 structure

Name: 1,5-Diaminonaphthalene
Chemical Name: naphthalene-1,5-diamine
CAS Number: 2243-62-1
Molecular Formula: C₁₀H₁₀N₂
Molecular Weight: 158.200
Catalog: Organic raw materials Amino compound Acyclic monoamines, polyamines and their derivatives and salts
Create Date: 2018-09-20 19:27:47
Modify Date: 2026-07-30 12:15:31

Name	naphthalene-1,5-diamine
Synonyms	1,5-Naphthylendiamin phthalene-1,5-diamine 1,5-DiaminonaphthaL LABOTEST-BB LT00053486 Permethrin Impurity 21 1,5-Naphthalenediamine ISO 9001：2015 REACH 1,5-Napthalenediamine 1,5-DIAMINONAPHTHALENE, FOR FLUORESCENCE NAPHTHALENE-1,5-DIAMINE 1,5-naphthalendiamine MFCD00004029 1,5-NAPHTHYLENEDIAMINE 1,5-Diaminonapthalene 1,5-Naphthylenediamine 1,5-Naphthalenediamine,1,5-DAN C.I 1,5-Diaminonaphthalene (purified by sublimation) EINECS 218-817-8 5-Diaminonaphthalene 1,5-Diaminonaphthalene > Trans-n, N-dimethylamino ethyl acrylate NCI-C03021 1,5-diamino-naphthalene 1,5-Naphthalenediamine 1,5-Diaminonaphthalene,1,5-Naphthalenediamine 1,5-DIAMINONAPHTHALENE 1,5-diaminenaphthalene 1,5-DAN Diaminonaphthalene 1,5-DiaMinonaphthalene, R

Density	1.2±0.1 g/cm3
Boiling Point	381.4±22.0 °C at 760 mmHg
Melting Point	185-187 °C(lit.)
Molecular Formula	C₁₀H₁₀N₂
Molecular Weight	158.200
Flash Point	220.2±21.8 °C
Exact Mass	158.084396
PSA	52.04000
LogP	0.89
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.757
Water Solubility	<0.1 g/100 mL at 20.5 ºC

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QJ3400000

CHEMICAL NAME :: 1,5-Naphthalenediamine

CAS REGISTRY NUMBER :: 2243-62-1

BEILSTEIN REFERENCE NO. :: 0907947

LAST UPDATED :: 199612

DATA ITEMS CITED :: 16

MOLECULAR FORMULA :: C10-H10-N2

MOLECULAR WEIGHT :: 158.22

WISWESSER LINE NOTATION :: L66J BZ GZ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 721 gm/kg/1Y-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Endocrine - tumors

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 120 gm/kg/2Y-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors Endocrine - thyroid tumors

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 288 gm/kg/2Y-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors Endocrine - thyroid tumors

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 18 gm/kg/88W-C

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Endocrine - tumors Reproductive - Tumorigenic effects - uterine tumors

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 54 gm/kg/2Y-C

TOXIC EFFECTS :: Tumorigenic - neoplastic by RTECS criteria Endocrine - tumors Reproductive - Tumorigenic effects - uterine tumors

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 361 gm/kg/1Y-C

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Endocrine - tumors

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 721 gm/kg/1Y-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors Endocrine - thyroid tumors

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1442 gm/kg/1Y-C

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors Endocrine - thyroid tumors

MUTATION DATA

TYPE OF TEST :: Morphological transformation

TEST SYSTEM :: Rodent - rat Embryo

DOSE/DURATION :: 5200 ng/plate

REFERENCE :: JJATDK JAT, Journal of Applied Toxicology. (John Wiley & Sons Ltd., Baffins Lane, Chichester, W. Sussex PO19 1UD, UK) V.1- 1981- Volume(issue)/page/year: 1,190,1981 *** REVIEWS *** IARC Cancer Review:Animal Limited 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: 27,127,1982 IARC Cancer Review:Human No Adequate Data 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: 27,127,1982 IARC Cancer Review:Group 3 IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,56,1987 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4423 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 28 (estimated)

Symbol	GHS08, GHS09
Signal Word	Warning
Hazard Statements	H351-H410
Precautionary Statements	P273-P281-P501
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn:Harmful;N:Dangerousfortheenvironment;
Risk Phrases	R40;R50/53
Safety Phrases	S36/37-S60-S61
RIDADR	UN 3077 9/PG 3
WGK Germany	2
RTECS	QJ3400000
Packaging Group	I; II; III
Hazard Class	6.1
HS Code	29215990

HS Code	2921590090
Summary	2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

1712346-84-3	1328391-55-4
1854930-71-4	1821429-51-9
1990142-01-2	1821429-60-0
1394389-47-9	1888857-73-5
1391239-58-9	1602204-87-4