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Safety Information

142239

Sigma-Aldrich

1-Butyl-3-nitro-1-nitrosoguanidine

97%

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About This Item

Linear Formula:
CH3(CH2)3N(NO)C(=NH)NHNO2
CAS Number:
13010-08-7
Molecular Weight:
189.17
EC Number:
235-857-1
MDL number:
MFCD00007037
UNSPSC Code:
12352100
PubChem Substance ID:
24848387

Assay

97%

mp

119-120 °C (dec.) (lit.)

SMILES string

CCCCN(N=O)C(=N)N[N+]([O-])=O

Signal Word

Danger

Hazard Statements

H228,H315,H319,H335,H350

Hazard Classifications

Carc. 1B - Eye Irrit. 2 - Flam. Sol. 1 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

142239-5G:
142239-VAR:
142239-25G:
142239-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
13226CQ
03828HY
12602EG
10006DN

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M L Todd et al.
Journal of bacteriology, 156(1), 6-12 (1983-10-01)
The mutagenic and toxic effects of a series of N-alkyl-N'-nitro-N-nitrosoguanidines were examined in Escherichia coli K-12. The role of nucleotide excision repair, the SOS response, and the adaptive response in both the reduction and the production of the biological effects
M Yamada et al.
Journal of bacteriology, 177(6), 1511-1519 (1995-03-01)
Escherichia coli has two O6-methylguanine DNA methyltransferases that repair alkylation damage in DNA and are encoded by the ada and ogt genes. The ada gene of E. coli also regulates the adaptive response to alkylation damage. The closely related species

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